Question

quantos que e 2(x-4)+5-(x+2)=3x+1

Answer 1

2(x - 4) + 5 - (x + 2) = 3x + 1

2x - 8 + 5 - x - 2 = 3x + 1

2x - x - 3x = 1 + 8 - 5 + 2

2x - 4x = 11 - 5

-2x = 6 * (-1)

2x = -6

x = -6/2

x = -3