45-2(3y-8)=86

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Solution for 45-2(3y-8)=86 equation:


Simplifying
45 + -2(3y + -8) = 86

Reorder the terms:
45 + -2(-8 + 3y) = 86
45 + (-8 * -2 + 3y * -2) = 86
45 + (16 + -6y) = 86

Combine like terms: 45 + 16 = 61
61 + -6y = 86

Solving
61 + -6y = 86

Solving for variable 'y'.

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

Add '-61' to each side of the equation.
61 + -61 + -6y = 86 + -61

Combine like terms: 61 + -61 = 0
0 + -6y = 86 + -61
-6y = 86 + -61

Combine like terms: 86 + -61 = 25
-6y = 25

Divide each side by '-6'.
y = -4.166666667

Simplifying
y = -4.166666667

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