Solve: 2x-10/4 =3x Ox= -10 Ox= -1 Ox= 2 Ox=11

Question

asked Dec 12, 2021 146k views

1 Answer

Ctholho · Answer 1 · 2021-12-17T08:23:24+0000

Answer:

$\huge \boxed{x = - 1}$

Explanation:

$(2x - 10)/(4) = 3x \\$

Multiply through by 4 to eliminate the fraction

That's

$4 * (2x - 10)/(4) = 4(3x) \\ 2x - 10 = 12x$

Subtract 12x from both sides of the equation

$2x - 12x - 10 = 0 \\ - 10x - 10 = 0 \\ - 10x = 10$

Divide both sides by - 10

$( - 10x)/( - 10) = (10)/( - 10) \\$

We have the final answer as

Hope this helps you