4. Which of the following is the standard form of y = 2(x-5) -20? A. y = 2x-70 B. y= 2x-30 C. y = 2x2-20x +30 D. y = 2x-10x +5

Q: 3(2x+2)-3x=6+3

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

Q: (水ー1(4K+3)

A:

Q: What is the quotient when 2x5+ 11x + 9x³ - 15x2 + 10x- 2 is divided by x2 + 3x - 1? В. 2х3 + 17x2-…

A: when 2x5+11x4+9x3-15x2+10x-2 is divided by x2+3x-1

Q: -10(x-7)– 7(x+ 2)

A: i -10x-7-7x+2=-10x-10-7-7x-72=-10x+70-7x-14=-17x+56

Q: (16:3)+14 215² 5-3 12

A:

Q: what value makes 5x+7=3x-5 true

A:

Q: Simplify  8(4y-7)+3(5y+6)=

A: Topic -Simplification We are given 8(4y-7)+3(5y+6) Distributive property: a(b+c)=ab+ac

Q: (4x3 - 4x2 + 3x- 9) - (2x3 - 7x2 - 5x + 4) (4x3 - 4x? + 3x- 9) - (2x3 - 7x2 - 5x + 4) =| (Simplify…

A:

Q: -5(-5y +2v-6)

A: Given that, the expression is

Q: 30+(-6x+7x)-45 = 30+(-6+7)x-45 represents what property?

A:

Q: 3. 5x + 9 = 3(x + 6) %D

A: Given equation is  5x+9= 3(x+6)

Q: b. Px(m + n)- 16(m+ n) (x² 主 - 4) (x + ) (m + n)

A:

Q: what is -2(1-4x)=3x+8

A: -2(1-4x)=3x+8  We need to simplify the given equation

Q: ind (2× - 7)²

A: Given: 2x-72

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

A:

Q: what is 3(6+(+2) equals

A:

Q: -4a-2/5 + 16a-7/5

A: Given:     To determine: simplified form

Q: 29. 2x2 + 5x + 2

A:

Q: 5(3+7x+4) = 30

A:

Q: (7+4x)/2 = (5x-2)/3 + 2

A:

Q: b. Evaluate—(3x − 2)° 6

A: We need to evaluate

Q: 5(22x+1) = 8x

A:

Q: what is -10x + 7 (x-2) = 4x = -5

A:

Q: 2. If a b= (a+b)^2 and a @b = (a - b)^2, then what is the value of (4*3) @ (3*4)? Select an answer A…

A: The problem provides two operations, * and @, which are defined as follows:a*b=(a+b))2a@b=(a-b))2We…

Q: Evaluate 4p3 (a4 + 9)2

A:

Q: 6​[2−6​(−8x−5​)]=288x+192

A:

Q: -(x-6)

A:

Q: 8log10(x-7)=16

A: Given,

Q: What is the product of (5x +4)(4x- 4)? O 162- 16 O Orange O 20x- 4x 20r2 16 20x + 36x - 16 ОООО

A: We are given the expression (5x+4)(4x-4) and we need to find the product

Q: 3(x - 4) = 8x + 18 %3D А. X 6 C. X = -6 В. X = D. X = - 1 5

A: Equation as:

Q: if 4a+(7a)=65 what does a eqaul

A: