What is the sum of 5x + 3x-7 and 12x + 12? .2

Q: 4x+8 3x+33

A: Given query is to find the value of x.

Q: S ds J V3s? + 1

A: To evaluate the given integral

Q: 4+(9+2)=(10+ )

A:

Q: 7(7x+5)-7

A: Given: The expression -77x+5-7 To find: Simplify the given algebraic expression. BODMAS where…

Q: 2x2-3x2=-25

A: Solve for x,

Q: 3-4+8

A: 3-4+8 =-1+8 =8-1 7

Q: 5x2+20x+32=0

A: The given quadratic equation is

Q: 7x-9+2x=-3(-2+12)

A: 7x-9+2x = -3(-2+12) adding x turms together:9x -9 = -3(10)9x = -30+99x = -21x = -219

Q: 6(2t - 4) +5t= 48-t

A:

Q: 7+(8+2) = (7+8)+2

A: Verify: 7+8+2=7+8+2   Operation addition is associative that is: a+b+c=a+b+c. Therefore, 7+8+2=7+8+2…

Q: 8n- 3 6n + 5?

A: The equation is given by 8n-3 = 6n+5

Q: 2x2+7x-4=0

A: We have to multiply 2 and -4That is -8Then factor -8 so that sum of the factors =7 -8= 8 times -1And…

Q: difference between the sum of (x+5) and the sum of x+5 x was 3,4,7,3

A:

Q: 5n + 10 + 4 = 4n + 6

A: Since the given 5n + 10 + 4 = 4n + 6. we have to find the value of n.

Q: 7x-5x+15=x+8

A:

Q: 5+5x+10(if x=6)

A:

Q: -7(-p + 9)+ 7=-p

A: Given  -7(-p + 9)+ 7=-p Find p?

Q: 2(a+3)= -12

A: Solution: Here 2(a+3) =-12

Q: 7/5b=2/b-6

A: Solve the following

Q: S dr 3r+5 r3-8

A:

Q: 2x+7 x-4 6 6 + x+7 5

A:

Q: (; 3s + 8 s2 + 2s +5

A: Some of the properties of inverse Laplace  L-1ss2+a2=cosatL-1as2+a2=sinatL-1F(s-a)=eatL-1F(s)

Q: check for 8(n-3)+6n=-52

A: Solve by consolidating the terms of "n" into one side and the constants into the other side of the…