Solve for x: 4(1-x) + 2x = -3(x+1)

A. -7

B.-3/4

C.-1.4

D.1.4

Pls help

A

Step-by-step explanation:

4( 1 - x) + 2x = -3(x + 1)

4 - 4x + 2x = -3x - 3               Distribute numbers to paranthesis

4 - 2x = -3x - 3                       Add like terms

4 + x = -3                                Add 3x to both sides

x = -7                                       subtract 4 to both sides

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: