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

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


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

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

Combine like terms: -7 + -7 = -14
-5 + -8y + -1(-14) = -4

Multiply -1 * -14
-5 + -8y + 14 = -4

Reorder the terms:
-5 + 14 + -8y = -4

Combine like terms: -5 + 14 = 9
9 + -8y = -4

Solving
9 + -8y = -4

Solving for variable 'y'.

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

Add '-9' to each side of the equation.
9 + -9 + -8y = -4 + -9

Combine like terms: 9 + -9 = 0
0 + -8y = -4 + -9
-8y = -4 + -9

Combine like terms: -4 + -9 = -13
-8y = -13

Divide each side by '-8'.
y = 1.625

Simplifying
y = 1.625

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