Question

What is a correct first step for solving this equation x+7=2x+5-4x

Answer 1

Answer:

2x+4x=6x

Step-by-step explanation:

Answer 2

Answer:

Combing like terms.

Step-by-step explanation:

If there are like terms with a variable, you should combine them to make the problem more easier.

$2x-4x = -2x$

$x + 7=-2x+5$