-5(-6y+6)-8y=7(7-4)-8

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Solution for -5(-6y+6)-8y=7(7-4)-8 equation:


Simplifying
-5(-6y + 6) + -8y = 7(7 + -4) + -8

Reorder the terms:
-5(6 + -6y) + -8y = 7(7 + -4) + -8
(6 * -5 + -6y * -5) + -8y = 7(7 + -4) + -8
(-30 + 30y) + -8y = 7(7 + -4) + -8

Combine like terms: 30y + -8y = 22y
-30 + 22y = 7(7 + -4) + -8

Combine like terms: 7 + -4 = 3
-30 + 22y = 7(3) + -8

Multiply 7 * 3
-30 + 22y = 21 + -8

Combine like terms: 21 + -8 = 13
-30 + 22y = 13

Solving
-30 + 22y = 13

Solving for variable 'y'.

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

Add '30' to each side of the equation.
-30 + 30 + 22y = 13 + 30

Combine like terms: -30 + 30 = 0
0 + 22y = 13 + 30
22y = 13 + 30

Combine like terms: 13 + 30 = 43
22y = 43

Divide each side by '22'.
y = 1.954545455

Simplifying
y = 1.954545455

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