3+4*w=9-w*2

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Solution for 3+4*w=9-w*2 equation:


Simplifying
3 + 4w = 9 + -1w * 2

Reorder the terms for easier multiplication:
3 + 4w = 9 + -1 * 2w

Multiply -1 * 2
3 + 4w = 9 + -2w

Solving
3 + 4w = 9 + -2w

Solving for variable 'w'.

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

Add '2w' to each side of the equation.
3 + 4w + 2w = 9 + -2w + 2w

Combine like terms: 4w + 2w = 6w
3 + 6w = 9 + -2w + 2w

Combine like terms: -2w + 2w = 0
3 + 6w = 9 + 0
3 + 6w = 9

Add '-3' to each side of the equation.
3 + -3 + 6w = 9 + -3

Combine like terms: 3 + -3 = 0
0 + 6w = 9 + -3
6w = 9 + -3

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

Divide each side by '6'.
w = 1

Simplifying
w = 1

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