Question

2x+55=105
pls hurry ​

Answer 1

x=25

2(25)+55=105

50+55=105

To solve:

1) Rewrite equation
105=55+2x

2) Subtract 55 from both sides
50=2x

3) Divide both sides by 2
25=x

Answer 2

x = 25.

Explanation:

Move all of the terms that don't contain x to the right side and solve.

Hope this helps,

Davinia.