3(2w-1)=9(w+2)

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Solution for 3(2w-1)=9(w+2) equation:


Simplifying
3(2w + -1) = 9(w + 2)

Reorder the terms:
3(-1 + 2w) = 9(w + 2)
(-1 * 3 + 2w * 3) = 9(w + 2)
(-3 + 6w) = 9(w + 2)

Reorder the terms:
-3 + 6w = 9(2 + w)
-3 + 6w = (2 * 9 + w * 9)
-3 + 6w = (18 + 9w)

Solving
-3 + 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.
-3 + 6w + -9w = 18 + 9w + -9w

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

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

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

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

Combine like terms: 18 + 3 = 21
-3w = 21

Divide each side by '-3'.
w = -7

Simplifying
w = -7

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