Question

-3(x-4)-3(x+4)-3=131 + x find the value of x​

Answer 1

Answer:

-3 x+12-3x-12 = 131+ x

-3 x-3 x +12-12 = 131+ x

-6 x = 131+x

-6x-x = 131

-7 x = 131

x = 131/-7

x = -18.714