Question

2x+(4+3x)=2(1-3x)+7 solution​

Answer 1

$\mathrm \red{2x + (4 + 3x) = 2(1 - 3x) + 7}$

$\mathrm{2x + 4 + 3x = 2 - 6x + 7} \\ \\ \mathrm{2x + 3x + 3x = 2 + 7 - 4}$

$\mathrm{8x = 5} \\ \\ \mathrm{x = \frac{5}{8} }$