8(-5y-27)-2y=78

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Solution for 8(-5y-27)-2y=78 equation:


Simplifying
8(-5y + -27) + -2y = 78

Reorder the terms:
8(-27 + -5y) + -2y = 78
(-27 * 8 + -5y * 8) + -2y = 78
(-216 + -40y) + -2y = 78

Combine like terms: -40y + -2y = -42y
-216 + -42y = 78

Solving
-216 + -42y = 78

Solving for variable 'y'.

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

Add '216' to each side of the equation.
-216 + 216 + -42y = 78 + 216

Combine like terms: -216 + 216 = 0
0 + -42y = 78 + 216
-42y = 78 + 216

Combine like terms: 78 + 216 = 294
-42y = 294

Divide each side by '-42'.
y = -7

Simplifying
y = -7

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