Question

8x/7 +3 = 7x/8 -2

Ayuden porfavor

Answer 1

Respuesta:

$x=-\frac{56}{3}$

Explicación paso a paso:

$\frac{8x}{7} +3 = \frac{7x}{8} -2\\\\\frac{8x}{7} * 56 +3*56 = \frac{7x}{8} * 56 -2 * 56\\\\64x+168=49x-112\\\\64x+168-168=49x-112-168\\\\64x=49x-280\\\\64x-49x=49x-280-49x\\\\15x=-280\\\\\frac{15x}{15}=\frac{-280}{15}\\\\x=-\frac{56}{3}$