Question

3 . (2 – x) + 1 = -4 . (x + 1)

Answer 1

3×(2-X)+1=-4×(X+1)

3×2-3×X+1=-4×X+-4×1

6 - 3X+1= -4X× -4

-3X+4X= -4-6-1

1X= -11

X= -11÷1

X=-11