4*5-2y=-8

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Solution for 4*5-2y=-8 equation: 


Simplifying
4 * 5 + -2y = -8

Multiply 4 * 5
20 + -2y = -8

Solving
20 + -2y = -8

Solving for variable 'y'.

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

Add '-20' to each side of the equation.
20 + -20 + -2y = -8 + -20

Combine like terms: 20 + -20 = 0
0 + -2y = -8 + -20
-2y = -8 + -20

Combine like terms: -8 + -20 = -28
-2y = -28

Divide each side by '-2'.
y = 14

Simplifying
y = 14

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