-7w-10=-9w+8

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Solution for -7w-10=-9w+8 equation:


Simplifying
-7w + -10 = -9w + 8

Reorder the terms:
-10 + -7w = -9w + 8

Reorder the terms:
-10 + -7w = 8 + -9w

Solving
-10 + -7w = 8 + -9w

Solving for variable 'w'.

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

Add '9w' to each side of the equation.
-10 + -7w + 9w = 8 + -9w + 9w

Combine like terms: -7w + 9w = 2w
-10 + 2w = 8 + -9w + 9w

Combine like terms: -9w + 9w = 0
-10 + 2w = 8 + 0
-10 + 2w = 8

Add '10' to each side of the equation.
-10 + 10 + 2w = 8 + 10

Combine like terms: -10 + 10 = 0
0 + 2w = 8 + 10
2w = 8 + 10

Combine like terms: 8 + 10 = 18
2w = 18

Divide each side by '2'.
w = 9

Simplifying
w = 9

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