Question

6х-3(х-1)=4+5х помогите пж

Answer 1

Ответ:

-0.5

Объяснение:

$6x - 3(x - 1) = 4 + 5x \\ 6x - 3x + 3 = 4 + 5x \\ 3x + 3 = 4 + 5x \\ 3x - 5x = 4 - 3 \\ - 2x = 1 \\ x = - \frac{1}{2} \\ x = - 0.5$

Удачи!

Answer 2

Объяснение:

$6x - 3(x - 1) = 4 + 5x \\6x - 3x + 3 = 4 + 5x \\ 3x + 3 = 4 + 5x \\ 3x - 5x = 4 - 3 \\ - 2x = 4 - 3 \\ - 2x = 1 ÷(-2)\\ x = - \frac{1}{2} = - 0.5$