Question

ecuaciones lineales 3/4 (2x+1) = 2/3 (5x-3)

Answer 1

Respuesta:

$x=\displaystyle\frac{3}{2}$

Explicación paso a paso:

$\displaystyle\frac{3(2x+1)}{4}=\displaystyle\frac{2(5x-3)}{3}\\\\\\\displaystyle\frac{6x+3}{4}=\displaystyle\frac{10x-6}{3}\\\\3(6x+3)=4(10x-6)\\\\18x+9=40x-24\\\\40x-18x=24+9\\\\22x=33\\\\x=\displaystyle\frac{33}{22}=\displaystyle\frac{3}{2}$