Question

5x + 8 + 3x + 10 = 12x + 2 - 3x + 1​

Answer 1

Explicación paso a paso:

5x + 8 + 3x + 10 = 12x + 2 - 3x + 1

8x + 18 = 9x + 3

8x - 9x = 3 - 18

-x = -15

x = 15

Besitos OvO