12w+7=3w+25

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Solution for 12w+7=3w+25 equation:


Simplifying
12w + 7 = 3w + 25

Reorder the terms:
7 + 12w = 3w + 25

Reorder the terms:
7 + 12w = 25 + 3w

Solving
7 + 12w = 25 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
7 + 12w + -3w = 25 + 3w + -3w

Combine like terms: 12w + -3w = 9w
7 + 9w = 25 + 3w + -3w

Combine like terms: 3w + -3w = 0
7 + 9w = 25 + 0
7 + 9w = 25

Add '-7' to each side of the equation.
7 + -7 + 9w = 25 + -7

Combine like terms: 7 + -7 = 0
0 + 9w = 25 + -7
9w = 25 + -7

Combine like terms: 25 + -7 = 18
9w = 18

Divide each side by '9'.
w = 2

Simplifying
w = 2

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