Question

10x-90-45+54x = 8x+2+5+10x me ayudan?​

Answer 1

Respuesta:

decarga esta app es de mate y te explica

Answer 2

Respuesta:

10x-90-45+54x = 8x+2+5+10x

$10x-90-45+54x-10x=8x+2+5+10x-10x\\\\54x-135=8x+2+5\\\\54x-135+135=8x+7+135\\\\54x=8x+142\\\\54x-8x=8x+142-8x\\\\46x=142\\\\\frac{46x}{46}=\frac{142}{46}\\\\x=\frac{71}{23}$