-7(y+4)-(-6y-8)=0

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Solution for -7(y+4)-(-6y-8)=0 equation:


Simplifying
-7(y + 4) + -1(-6y + -8) = 0

Reorder the terms:
-7(4 + y) + -1(-6y + -8) = 0
(4 * -7 + y * -7) + -1(-6y + -8) = 0
(-28 + -7y) + -1(-6y + -8) = 0

Reorder the terms:
-28 + -7y + -1(-8 + -6y) = 0
-28 + -7y + (-8 * -1 + -6y * -1) = 0
-28 + -7y + (8 + 6y) = 0

Reorder the terms:
-28 + 8 + -7y + 6y = 0

Combine like terms: -28 + 8 = -20
-20 + -7y + 6y = 0

Combine like terms: -7y + 6y = -1y
-20 + -1y = 0

Solving
-20 + -1y = 0

Solving for variable 'y'.

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

Add '20' to each side of the equation.
-20 + 20 + -1y = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -1y = 0 + 20
-1y = 0 + 20

Combine like terms: 0 + 20 = 20
-1y = 20

Divide each side by '-1'.
y = -20

Simplifying
y = -20

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