80+8y=40

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Solution for 80+8y=40 equation: 


Simplifying
80 + 8y = 40

Solving
80 + 8y = 40

Solving for variable 'y'.

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

Add '-80' to each side of the equation.
80 + -80 + 8y = 40 + -80

Combine like terms: 80 + -80 = 0
0 + 8y = 40 + -80
8y = 40 + -80

Combine like terms: 40 + -80 = -40
8y = -40

Divide each side by '8'.
y = -5

Simplifying
y = -5

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