13=6+2x

Solution for 13=6+2x equation:

Simplifying
13 = 6 + 2x

Solving
13 = 6 + 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.
13 + -2x = 6 + 2x + -2x

Combine like terms: 2x + -2x = 0
13 + -2x = 6 + 0
13 + -2x = 6

Add '-13' to each side of the equation.
13 + -13 + -2x = 6 + -13

Combine like terms: 13 + -13 = 0
0 + -2x = 6 + -13
-2x = 6 + -13

Combine like terms: 6 + -13 = -7
-2x = -7

Divide each side by '-2'.
x = 3.5

Simplifying
x = 3.5