-2w+5=7w-9

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Solution for -2w+5=7w-9 equation:


Simplifying
-2w + 5 = 7w + -9

Reorder the terms:
5 + -2w = 7w + -9

Reorder the terms:
5 + -2w = -9 + 7w

Solving
5 + -2w = -9 + 7w

Solving for variable 'w'.

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

Add '-7w' to each side of the equation.
5 + -2w + -7w = -9 + 7w + -7w

Combine like terms: -2w + -7w = -9w
5 + -9w = -9 + 7w + -7w

Combine like terms: 7w + -7w = 0
5 + -9w = -9 + 0
5 + -9w = -9

Add '-5' to each side of the equation.
5 + -5 + -9w = -9 + -5

Combine like terms: 5 + -5 = 0
0 + -9w = -9 + -5
-9w = -9 + -5

Combine like terms: -9 + -5 = -14
-9w = -14

Divide each side by '-9'.
w = 1.555555556

Simplifying
w = 1.555555556

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