-7(12.3-0.8)-2y=-8

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Solution for -7(12.3-0.8)-2y=-8 equation: 


Simplifying
-7(12.3 + -0.8) + -2y = -8

Combine like terms: 12.3 + -0.8 = 11.5
-7(11.5) + -2y = -8

Multiply -7 * 11.5
-80.5 + -2y = -8

Solving
-80.5 + -2y = -8

Solving for variable 'y'.

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

Add '80.5' to each side of the equation.
-80.5 + 80.5 + -2y = -8 + 80.5

Combine like terms: -80.5 + 80.5 = 0.0
0.0 + -2y = -8 + 80.5
-2y = -8 + 80.5

Combine like terms: -8 + 80.5 = 72.5
-2y = 72.5

Divide each side by '-2'.
y = -36.25

Simplifying
y = -36.25

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