3.9y+9.6=8.7y

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Solution for 3.9y+9.6=8.7y equation:


Simplifying
3.9y + 9.6 = 8.7y

Reorder the terms:
9.6 + 3.9y = 8.7y

Solving
9.6 + 3.9y = 8.7y

Solving for variable 'y'.

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

Add '-8.7y' to each side of the equation.
9.6 + 3.9y + -8.7y = 8.7y + -8.7y

Combine like terms: 3.9y + -8.7y = -4.8y
9.6 + -4.8y = 8.7y + -8.7y

Combine like terms: 8.7y + -8.7y = 0.0
9.6 + -4.8y = 0.0

Add '-9.6' to each side of the equation.
9.6 + -9.6 + -4.8y = 0.0 + -9.6

Combine like terms: 9.6 + -9.6 = 0.0
0.0 + -4.8y = 0.0 + -9.6
-4.8y = 0.0 + -9.6

Combine like terms: 0.0 + -9.6 = -9.6
-4.8y = -9.6

Divide each side by '-4.8'.
y = 2

Simplifying
y = 2

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