Respuesta :



x=-57/7

........................
cher
x + 25 + 3x = -3x - 32x

Add your like terms.

4x + 25 = -35x

Subtract 25 from both sides.

4x = -35x - 25

Add 35x to both sides.

4x + 35x = -25

Simplify.

39x = -25

Divide 39 from both sides.

x = -25/39

~Hope this helped!~