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

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


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

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

Reorder the terms:
-9 + 3w = 9w + 3 + -2(-1 + -2w)
-9 + 3w = 9w + 3 + (-1 * -2 + -2w * -2)
-9 + 3w = 9w + 3 + (2 + 4w)

Reorder the terms:
-9 + 3w = 3 + 2 + 9w + 4w

Combine like terms: 3 + 2 = 5
-9 + 3w = 5 + 9w + 4w

Combine like terms: 9w + 4w = 13w
-9 + 3w = 5 + 13w

Solving
-9 + 3w = 5 + 13w

Solving for variable 'w'.

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

Add '-13w' to each side of the equation.
-9 + 3w + -13w = 5 + 13w + -13w

Combine like terms: 3w + -13w = -10w
-9 + -10w = 5 + 13w + -13w

Combine like terms: 13w + -13w = 0
-9 + -10w = 5 + 0
-9 + -10w = 5

Add '9' to each side of the equation.
-9 + 9 + -10w = 5 + 9

Combine like terms: -9 + 9 = 0
0 + -10w = 5 + 9
-10w = 5 + 9

Combine like terms: 5 + 9 = 14
-10w = 14

Divide each side by '-10'.
w = -1.4

Simplifying
w = -1.4

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