Question

5(x + 1) + 3(x –2) = 3(3x –2)

Answer 1

Respuesta:

5(x + 1) + 3(x –2) = 3(3x –2)

$8x-1=9x-6\\8x-1+1=9x-6+1\\8x=9x-5\\8x-9x=9x-5-9x\\-x=-5\\\\\frac{-x}{-1}=\frac{-5}{-1}\\\\x=5$

Answer 2

Respuesta:

$x=5$

Explicación paso a paso:

$5\left(x+1\right)+3\left(x-2\right)=3\left(3x-2\right)\\\\8x-1=9x-6\\\\8x-1+1=9x-6+1\\\\8x=9x-5\\\\8x-9x=9x-5-9x\\\\-x=-5\\\\\frac{-x}{-1}=\frac{-5}{-1}\\\\x=5$