6w-15=9w+18

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Solution for 6w-15=9w+18 equation:


Simplifying
6w + -15 = 9w + 18

Reorder the terms:
-15 + 6w = 9w + 18

Reorder the terms:
-15 + 6w = 18 + 9w

Solving
-15 + 6w = 18 + 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.
-15 + 6w + -9w = 18 + 9w + -9w

Combine like terms: 6w + -9w = -3w
-15 + -3w = 18 + 9w + -9w

Combine like terms: 9w + -9w = 0
-15 + -3w = 18 + 0
-15 + -3w = 18

Add '15' to each side of the equation.
-15 + 15 + -3w = 18 + 15

Combine like terms: -15 + 15 = 0
0 + -3w = 18 + 15
-3w = 18 + 15

Combine like terms: 18 + 15 = 33
-3w = 33

Divide each side by '-3'.
w = -11

Simplifying
w = -11

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