Question

c) 17x + 18 = 13x - 22​

Answer 1

Bom Dia !!!

$17x + 18 = 13x - 22\\\\17x - 13x = -22 - 18\\\\4x = - 40\\\\x = \frac{-40}{4} \\\\{\boxed{\sf x = -10}$

Espero ter ajudado :-)

Att: LDC