Solve and determine whether the equation 7x + 9 = 9(x + 1) – 2x is an identity, a conditional equation, or an inconsistent equation.

Q: Express the solution of, x3 + 2x? < x + 2, using interval notation. O (-2,-1)U(1,00) O…

A:

Q: Find all real solutions of the equation. (1/(x-3))+(1/(x+4))=9/8

A:

Q: solve the eguation Nx+9 = X-3

A: (a) Equation: x+9=x-3   Solve the equation, x+9=x-3x+92=x-32            Square both…

Q: Use back substitution to solve each of the followingsystems of equations: x1 − 3x2 = 2 2x2 = 6

A:

Q: For what value of a will the equation ax² + 4x = 1 have exactly one solution?

A:

Q: solve each of the equations. 3(x - 2) - 2(3x + 5) = 4(x - 1)

A: The equation: 3x-2-23x+5=4x-1

Q: Solve and determine whether the equation 4x – 7 = 4(x – 1) + 3 is an identity, a conditional…

A: Given, 4x-7=4x-1+3

Q: Solve the following equation :  8(x+2)-3(2-x)=4(2x+6)-2

A: Consider the given equation.

Q: Solve the following equation by making an appropriate substitution. (x2-4x)2-17(x2-4x)+60=0

A: x2-4x2-17(x2-4x)+60=0         →(1) we have to simplify this using substitution method.

Q: Solve the given equation algebraically for all values of x. 3Vx- 2x = -5

A: We have 3x-2x=-5 Rearranging the terms we have 3x=-5+2x Now squaring both side 3x2=-5+2x2 Now using…

Q: Solve the equation 4( -3x +1)= -11(x + 1)

A: The given expression is;

Q: Find all solutions to each 11) -4 =-5+ csc 0

A: Given,          -4=-5+cscθ

Q: Solve the equation after making an appropriate substitution. (13x – 12 - 4(13x- 1) – 5 = 0 Determine…

A:

Q: When the equation 5.65a? + 2.54x – 1.60 = 0 is solved, the two values of the unknown x are and

A:

Q: Solve the equation for all real solutions in simplest fc 6n2 - 6n + 3 = 4n2

A: 6n2-6n+3=4n26n2-4n2-6n+3=02n2-6n+3=0

Q: Which of the following equations does not have any real solutions?

A:

Q: find the all solutions of eguation 2-lo2+25 =-1+3i

A:

Q: Which equation has the same solution as x2 + 6x – 20 = -10? O (x – 3)2 = 19 O (x – 3)² = 1 - O (æ +…

A: x² + 6x - 20 = -10 So, x² + 6x = 20 - 10 So, x² + 6x = 10 So, (x² + 2•x•3 + 3²) = 10 + 3² So, (x +…

Q: Classify the equation as a conditional equation, an identity, or a contradiction. 2(x−2)−1=−2x+7

A: Given equation is 2x-2-1=-2x+7. Classify the equation as a conditional equation, an identity or a…

Q: Solve the following equation for x 5x-3=3x-5

A: In this question , we can solve for 'x'.

Q: Solve the following equation. 4x/5 -3=2-9x/10

A:

Q: Decide whether the given equation is an identity, a conditonal equation, or a contradiction.…

A: Decide whether the given equation is an identity, a conditonal equation, or a contradiction.…

Q: Solve the following linear equation. 8(x+2) = -8

A:

Q: If b and c are real numbers and b < 3c, show that the equation x3 + bx? + cx = 2022 has exactly one…

A:

Q: solve the following equation x3-4x2+5x-2=0

A: Using the zero factor principle, it can be written that if ab=0 , then a=0 or b=0 . It is known that…

Q: H 3(-2- 3x) = -9x - 4

A:

Q: Solve the equation for all real solutions in simplest form. 6n2 + 6n – 7 = 4n? -

A: quadratic equation

Q: Solve the following equation by making an appropriate substitution. 1 3 8x° - 63x° -8 0

A: Concept - let (x^(1/3))=t . And further solve the quadratic equation.

Q: Find β such that the equation βx 2 + x + β = 0 has a repeated real solution.

A:

Q: Use a sign chart to solve (2x + 3)(x + 8) 2o > 0. O(-8, O (-0, -8] or [, 00) O (-0, -8) or ( ∞) [-8,

A:

Q: Classify the equation as a conditional equation, an identity, or a contradiction. 3(x−4)=−2+3x−10

A:

Q: Solve the equation 2x-x-8x +4 0 algebraically for all values of x. O 1)-2i, 2i, - 2, 2 O 2) -2,2 O…

A: To find the value of x

Q: Use an appropriate substitution to solve the equation ry +y = -6ry, and find the solution that…

A:

Q: Solve the following equation by making an appropriate substitution. 3x-2 - 17x-1 + 20 = 0

A: Given, 3x-2-17x-1+20=0

Q: solve the given equation or indicate that there is no solution 2x + 3 = 2 in Z5

A:

Q: Solve the followi (a) 2x-4x3

A: Explanation and solution is given below....

Q: Solve the equation for all real solutions in simplest form. 3n2 + 11n +4 = 0

A: Given quadratic equation is 3n2+11n+4=0.

Q: Which of the following is a solution to the equation x- 6x + 5 = 0?

A: Our Aim is to tell which of the following is a solution to the equation x2-6x+5=0 -(i)

Q: Solve the following equation by making an appropriate substitution. 5 5 3 6 - 2x 1 0 X

A: The given equation is,

Q: solve each equation. 2n/(6n2 + 7n - 3) - (n - 3)/(3n2 + 11n - 4) = 5/(2n2 + 11n + 12)

A: 2n6n2+7n-3-n-33n2+11n-4=52n2+11n+12 On simplification, we get…

Q: (4) Find ß such that the equation Bx² + x + B = 0 has a repeated real solution.

A: General quadratic equation: ax2 +bx + c = 0 For repeated real roots : D = 0 D = b2 -4ac = 0

Q: Solve, finding all solutions in [0,2x). 4cos x + 4sinx=2√√6

A:

Q: Find all real solutions of the equation (x – 3) = 9. and x2 = with x1 < 2

A: The solution is given below

Q: Solve the equation: x + 14 = 12 O x= 12 X = %3D O x= 2 X = O x= -2

A: Solution:                       x+14=12       or,           x=12-14

Q: Find all values of x in the interval [0,2 π) that solve the following equation. 3sec^2x-5secx=2

A: 6) We first subtract 2 and then factor.  3sec2x - 5secx = 2 or, 3sec2x - 5secx -2= 0 or, 3sec2x -…

Q: Use back substitution to solve each of the followingsystems of equations: x1 + x2 + x3 = 8 2x2 + x3…

A: x1+x2+x3=8     →1      2x2+x3=5     →2              3x3=9      →3 From equation (3), we get…

Q: Quiz7 :- Solve y"- 3y'-4y ( 5x-8).e

A:

Q: Find all solutions to the equation: x - 16

A: Given that x2 = -16  We need to find it's all solution . Since here x2 will always positive and -16…

Q: Solve the equation. x2ex + xex - ex = 0

A: The equation is given as x2ex+xex-ex=0