7+2w-1+2w=

Solution for 7+2w-1+2w= equation:

Simplifying
7 + 2w + -1 + 2w = 0

Reorder the terms:
7 + -1 + 2w + 2w = 0

Combine like terms: 7 + -1 = 6
6 + 2w + 2w = 0

Combine like terms: 2w + 2w = 4w
6 + 4w = 0

Solving
6 + 4w = 0

Solving for variable 'w'.

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

Add '-6' to each side of the equation.
6 + -6 + 4w = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 4w = 0 + -6
4w = 0 + -6

Combine like terms: 0 + -6 = -6
4w = -6

Divide each side by '4'.
w = -1.5

Simplifying
w = -1.5