11w-(3w-5)=21

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Solution for 11w-(3w-5)=21 equation:


Simplifying
11w + -1(3w + -5) = 21

Reorder the terms:
11w + -1(-5 + 3w) = 21
11w + (-5 * -1 + 3w * -1) = 21
11w + (5 + -3w) = 21

Reorder the terms:
5 + 11w + -3w = 21

Combine like terms: 11w + -3w = 8w
5 + 8w = 21

Solving
5 + 8w = 21

Solving for variable 'w'.

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

Add '-5' to each side of the equation.
5 + -5 + 8w = 21 + -5

Combine like terms: 5 + -5 = 0
0 + 8w = 21 + -5
8w = 21 + -5

Combine like terms: 21 + -5 = 16
8w = 16

Divide each side by '8'.
w = 2

Simplifying
w = 2

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