Question

10x-1$\leq$4(x+1)

Answer 1

$10x-1 \leq 4(x+1)$
$10x-1 \leq 4x+4$
$10x-4x \leq 1+4$
$6x \leq 5$
$x \leq \frac{5}{6}$

Answer 2

Boa noite

$10x\;-\;1\;\leq\;4(x\;+\;1)$

$10x\;-\;1\;\leq\;4x\;+\;4$

$10x\;-\;4x\;\leq\;4\;+\;1$

$6x\;\leq\;5$

$x\;\leq\; \frac{5}{6}$