Question

10-2 (x+3)=8+3 (2x +5)

Answer 1

Olá,

Vamos lá,

10-2 (x+3)=8+3 (2x +5)
10 - 2x - 6 = 8 + 6x + 15
-2x -6x = 8 + 15 -10+6
-8x= 19      *(-1)
8x = -19
x = -19/8

Resposta: x = - 19/8

Answer 2

$10-2*(x+3)=8+3*(2x+5) \\ 10-(2x+6)=8+3*(2x+5) \\ 10-2x-6=8+3*(2x+5) \\ 4-2x=8+3*(2x+5) \\ 4-2x=23+6x \\-2x-6x=23/4 \\-8x=23-4 \\-8x=19 \\x=19/-8 \\ x= \frac{19}{-8} \\x=- \frac{19}{8}$