9(5-9y)+10=-512

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Solution for 9(5-9y)+10=-512 equation:


Simplifying
9(5 + -9y) + 10 = -512
(5 * 9 + -9y * 9) + 10 = -512
(45 + -81y) + 10 = -512

Reorder the terms:
45 + 10 + -81y = -512

Combine like terms: 45 + 10 = 55
55 + -81y = -512

Solving
55 + -81y = -512

Solving for variable 'y'.

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

Add '-55' to each side of the equation.
55 + -55 + -81y = -512 + -55

Combine like terms: 55 + -55 = 0
0 + -81y = -512 + -55
-81y = -512 + -55

Combine like terms: -512 + -55 = -567
-81y = -567

Divide each side by '-81'.
y = 7

Simplifying
y = 7

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