20+7y=-6+15y

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Solution for 20+7y=-6+15y equation:


Simplifying
20 + 7y = -6 + 15y

Solving
20 + 7y = -6 + 15y

Solving for variable 'y'.

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

Add '-15y' to each side of the equation.
20 + 7y + -15y = -6 + 15y + -15y

Combine like terms: 7y + -15y = -8y
20 + -8y = -6 + 15y + -15y

Combine like terms: 15y + -15y = 0
20 + -8y = -6 + 0
20 + -8y = -6

Add '-20' to each side of the equation.
20 + -20 + -8y = -6 + -20

Combine like terms: 20 + -20 = 0
0 + -8y = -6 + -20
-8y = -6 + -20

Combine like terms: -6 + -20 = -26
-8y = -26

Divide each side by '-8'.
y = 3.25

Simplifying
y = 3.25

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