Question

2x + x + 7 = x + 3 + 4​

Answer 1

X = 0

Explanation:

First, combine all like terms.

`2x + x +7 = x +3 + 4\\\\3x + 7 = x +7`

Next, combine the variables by subtracting x from both sides.

`2x + 7 = 7`

Now, subtract 7 from both sides.

`2x = 0`

x = 0

Answer 2

Answer: x=0

Explanation:

combine like terms, isolate variable