7(w+5)-9w=

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Solution for 7(w+5)-9w= equation:


Simplifying
7(w + 5) + -9w = 0

Reorder the terms:
7(5 + w) + -9w = 0
(5 * 7 + w * 7) + -9w = 0
(35 + 7w) + -9w = 0

Combine like terms: 7w + -9w = -2w
35 + -2w = 0

Solving
35 + -2w = 0

Solving for variable 'w'.

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

Add '-35' to each side of the equation.
35 + -35 + -2w = 0 + -35

Combine like terms: 35 + -35 = 0
0 + -2w = 0 + -35
-2w = 0 + -35

Combine like terms: 0 + -35 = -35
-2w = -35

Divide each side by '-2'.
w = 17.5

Simplifying
w = 17.5

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