Question

x-3/2+3x=5x+27/2
alguém me ajudaaaa ​

Answer 1

Resposta:]

$\frac{x-3}{2} + 3x = 5x + \frac{27}{2}$

$\frac{x-3}{2} + \frac{6x}{2} = \frac{10x}{2} + \frac{27}{2}$

$\frac{x-3+6x}{2} = \frac{10x+27}{2}$

$\frac{5x-3}{2} = \frac{10x+27}{2}$

$\frac{10x-5x}{2}=\frac{-27-3}{2}$

$\frac{5x}{2}=-15$

$5x = -15$ × $2$

$x = \frac{-30}{5}$

$x = -6$