-(8y+4)-(-7-5)=-2

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Solution for -(8y+4)-(-7-5)=-2 equation:


Simplifying
-1(8y + 4) + -1(-7 + -5) = -2

Reorder the terms:
-1(4 + 8y) + -1(-7 + -5) = -2
(4 * -1 + 8y * -1) + -1(-7 + -5) = -2
(-4 + -8y) + -1(-7 + -5) = -2

Combine like terms: -7 + -5 = -12
-4 + -8y + -1(-12) = -2

Multiply -1 * -12
-4 + -8y + 12 = -2

Reorder the terms:
-4 + 12 + -8y = -2

Combine like terms: -4 + 12 = 8
8 + -8y = -2

Solving
8 + -8y = -2

Solving for variable 'y'.

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

Add '-8' to each side of the equation.
8 + -8 + -8y = -2 + -8

Combine like terms: 8 + -8 = 0
0 + -8y = -2 + -8
-8y = -2 + -8

Combine like terms: -2 + -8 = -10
-8y = -10

Divide each side by '-8'.
y = 1.25

Simplifying
y = 1.25

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