8w-2w+30=90

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Solution for 8w-2w+30=90 equation:


Simplifying
8w + -2w + 30 = 90

Reorder the terms:
30 + 8w + -2w = 90

Combine like terms: 8w + -2w = 6w
30 + 6w = 90

Solving
30 + 6w = 90

Solving for variable 'w'.

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

Add '-30' to each side of the equation.
30 + -30 + 6w = 90 + -30

Combine like terms: 30 + -30 = 0
0 + 6w = 90 + -30
6w = 90 + -30

Combine like terms: 90 + -30 = 60
6w = 60

Divide each side by '6'.
w = 10

Simplifying
w = 10

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