3w-29=7w-85

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Solution for 3w-29=7w-85 equation:


Simplifying
3w + -29 = 7w + -85

Reorder the terms:
-29 + 3w = 7w + -85

Reorder the terms:
-29 + 3w = -85 + 7w

Solving
-29 + 3w = -85 + 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.
-29 + 3w + -7w = -85 + 7w + -7w

Combine like terms: 3w + -7w = -4w
-29 + -4w = -85 + 7w + -7w

Combine like terms: 7w + -7w = 0
-29 + -4w = -85 + 0
-29 + -4w = -85

Add '29' to each side of the equation.
-29 + 29 + -4w = -85 + 29

Combine like terms: -29 + 29 = 0
0 + -4w = -85 + 29
-4w = -85 + 29

Combine like terms: -85 + 29 = -56
-4w = -56

Divide each side by '-4'.
w = 14

Simplifying
w = 14

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