4w+20-7w=20

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Solution for 4w+20-7w=20 equation:


Simplifying
4w + 20 + -7w = 20

Reorder the terms:
20 + 4w + -7w = 20

Combine like terms: 4w + -7w = -3w
20 + -3w = 20

Add '-20' to each side of the equation.
20 + -20 + -3w = 20 + -20

Combine like terms: 20 + -20 = 0
0 + -3w = 20 + -20
-3w = 20 + -20

Combine like terms: 20 + -20 = 0
-3w = 0

Solving
-3w = 0

Solving for variable 'w'.

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

Divide each side by '-3'.
w = 0

Simplifying
w = 0

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