9(2w+5)-2w=7(8-w)-10w

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Solution for 9(2w+5)-2w=7(8-w)-10w equation:


Simplifying
9(2w + 5) + -2w = 7(8 + -1w) + -10w

Reorder the terms:
9(5 + 2w) + -2w = 7(8 + -1w) + -10w
(5 * 9 + 2w * 9) + -2w = 7(8 + -1w) + -10w
(45 + 18w) + -2w = 7(8 + -1w) + -10w

Combine like terms: 18w + -2w = 16w
45 + 16w = 7(8 + -1w) + -10w
45 + 16w = (8 * 7 + -1w * 7) + -10w
45 + 16w = (56 + -7w) + -10w

Combine like terms: -7w + -10w = -17w
45 + 16w = 56 + -17w

Solving
45 + 16w = 56 + -17w

Solving for variable 'w'.

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

Add '17w' to each side of the equation.
45 + 16w + 17w = 56 + -17w + 17w

Combine like terms: 16w + 17w = 33w
45 + 33w = 56 + -17w + 17w

Combine like terms: -17w + 17w = 0
45 + 33w = 56 + 0
45 + 33w = 56

Add '-45' to each side of the equation.
45 + -45 + 33w = 56 + -45

Combine like terms: 45 + -45 = 0
0 + 33w = 56 + -45
33w = 56 + -45

Combine like terms: 56 + -45 = 11
33w = 11

Divide each side by '33'.
w = 0.3333333333

Simplifying
w = 0.3333333333

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