Question

Can someone help solve 1 + 2x = 7?​

Answer 1

x=3

Explanation:

1+2x=7 Subtract 1 from both sides to get x by itself.

2x=6 Divide both sides by two to get just x.

2x/2=6/2 Answer.

x=3

Answer 2

3

Explanation:

1+2x=7

7-1=6

2x=6

6/2=3

x=3