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

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


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

Reorder the terms:
8(-5 + 2w) + 7(y + 5) = 8
(-5 * 8 + 2w * 8) + 7(y + 5) = 8
(-40 + 16w) + 7(y + 5) = 8

Reorder the terms:
-40 + 16w + 7(5 + y) = 8
-40 + 16w + (5 * 7 + y * 7) = 8
-40 + 16w + (35 + 7y) = 8

Reorder the terms:
-40 + 35 + 16w + 7y = 8

Combine like terms: -40 + 35 = -5
-5 + 16w + 7y = 8

Solving
-5 + 16w + 7y = 8

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 + 16w + 5 + 7y = 8 + 5

Reorder the terms:
-5 + 5 + 16w + 7y = 8 + 5

Combine like terms: -5 + 5 = 0
0 + 16w + 7y = 8 + 5
16w + 7y = 8 + 5

Combine like terms: 8 + 5 = 13
16w + 7y = 13

Add '-7y' to each side of the equation.
16w + 7y + -7y = 13 + -7y

Combine like terms: 7y + -7y = 0
16w + 0 = 13 + -7y
16w = 13 + -7y

Divide each side by '16'.
w = 0.8125 + -0.4375y

Simplifying
w = 0.8125 + -0.4375y

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