4y-8y=2-42

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Solution for 4y-8y=2-42 equation: 


Simplifying
4y + -8y = 2 + -42

Combine like terms: 4y + -8y = -4y
-4y = 2 + -42

Combine like terms: 2 + -42 = -40
-4y = -40

Solving
-4y = -40

Solving for variable 'y'.

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

Divide each side by '-4'.
y = 10

Simplifying
y = 10

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