Question

2(2 – 2x) = –3x A. –4 B. 4 C. 6 D. 0

Answer 1

`x = 4`

Explanation:

Let's solve:

`2(2−2x)=−3x`

Step 1: Simplify both sides of the equation.

`2(2−2x)=−3x \\ (2)(2)+(2)(−2x)=−3x(Distribute) \\ 4+−4x=−3x \\ −4x+4=−3x`

Step 2: Add 3x to both sides.

`−4x+4+3x=−3x+3x \\ −x+4=0`

Step 3: Subtract 4 from both sides.

`−x+4−4=0−4 \\ −x=−4`

Step 4: Divide both sides by -1.

`( - x)/( - 1) = ( - 4)/( - 1)`

Therefore, the answer will be x = 4.