2w+7=3(5-4w)

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Solution for 2w+7=3(5-4w) equation:


Simplifying
2w + 7 = 3(5 + -4w)

Reorder the terms:
7 + 2w = 3(5 + -4w)
7 + 2w = (5 * 3 + -4w * 3)
7 + 2w = (15 + -12w)

Solving
7 + 2w = 15 + -12w

Solving for variable 'w'.

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

Add '12w' to each side of the equation.
7 + 2w + 12w = 15 + -12w + 12w

Combine like terms: 2w + 12w = 14w
7 + 14w = 15 + -12w + 12w

Combine like terms: -12w + 12w = 0
7 + 14w = 15 + 0
7 + 14w = 15

Add '-7' to each side of the equation.
7 + -7 + 14w = 15 + -7

Combine like terms: 7 + -7 = 0
0 + 14w = 15 + -7
14w = 15 + -7

Combine like terms: 15 + -7 = 8
14w = 8

Divide each side by '14'.
w = 0.5714285714

Simplifying
w = 0.5714285714

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