8(2w-6y)+7(-y+5)=-8

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Solution for 8(2w-6y)+7(-y+5)=-8 equation:


Simplifying
8(2w + -6y) + 7(-1y + 5) = -8
(2w * 8 + -6y * 8) + 7(-1y + 5) = -8
(16w + -48y) + 7(-1y + 5) = -8

Reorder the terms:
16w + -48y + 7(5 + -1y) = -8
16w + -48y + (5 * 7 + -1y * 7) = -8
16w + -48y + (35 + -7y) = -8

Reorder the terms:
35 + 16w + -48y + -7y = -8

Combine like terms: -48y + -7y = -55y
35 + 16w + -55y = -8

Solving
35 + 16w + -55y = -8

Solving for variable 'w'.

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

Add '-35' to each side of the equation.
35 + 16w + -35 + -55y = -8 + -35

Reorder the terms:
35 + -35 + 16w + -55y = -8 + -35

Combine like terms: 35 + -35 = 0
0 + 16w + -55y = -8 + -35
16w + -55y = -8 + -35

Combine like terms: -8 + -35 = -43
16w + -55y = -43

Add '55y' to each side of the equation.
16w + -55y + 55y = -43 + 55y

Combine like terms: -55y + 55y = 0
16w + 0 = -43 + 55y
16w = -43 + 55y

Divide each side by '16'.
w = -2.6875 + 3.4375y

Simplifying
w = -2.6875 + 3.4375y

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