-2w+45=5(w+2)

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Solution for -2w+45=5(w+2) equation:


Simplifying
-2w + 45 = 5(w + 2)

Reorder the terms:
45 + -2w = 5(w + 2)

Reorder the terms:
45 + -2w = 5(2 + w)
45 + -2w = (2 * 5 + w * 5)
45 + -2w = (10 + 5w)

Solving
45 + -2w = 10 + 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
45 + -2w + -5w = 10 + 5w + -5w

Combine like terms: -2w + -5w = -7w
45 + -7w = 10 + 5w + -5w

Combine like terms: 5w + -5w = 0
45 + -7w = 10 + 0
45 + -7w = 10

Add '-45' to each side of the equation.
45 + -45 + -7w = 10 + -45

Combine like terms: 45 + -45 = 0
0 + -7w = 10 + -45
-7w = 10 + -45

Combine like terms: 10 + -45 = -35
-7w = -35

Divide each side by '-7'.
w = 5

Simplifying
w = 5

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