8-5(8-(9y-7))=

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Solution for 8-5(8-(9y-7))= equation:


Simplifying
8 + -5(8 + -1(9y + -7)) = 0

Reorder the terms:
8 + -5(8 + -1(-7 + 9y)) = 0
8 + -5(8 + (-7 * -1 + 9y * -1)) = 0
8 + -5(8 + (7 + -9y)) = 0

Combine like terms: 8 + 7 = 15
8 + -5(15 + -9y) = 0
8 + (15 * -5 + -9y * -5) = 0
8 + (-75 + 45y) = 0

Combine like terms: 8 + -75 = -67
-67 + 45y = 0

Solving
-67 + 45y = 0

Solving for variable 'y'.

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

Add '67' to each side of the equation.
-67 + 67 + 45y = 0 + 67

Combine like terms: -67 + 67 = 0
0 + 45y = 0 + 67
45y = 0 + 67

Combine like terms: 0 + 67 = 67
45y = 67

Divide each side by '45'.
y = 1.488888889

Simplifying
y = 1.488888889

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