7.7+8.1y=y+16.8

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Solution for 7.7+8.1y=y+16.8 equation: 


Simplifying
7.7 + 8.1y = y + 16.8

Reorder the terms:
7.7 + 8.1y = 16.8 + y

Solving
7.7 + 8.1y = 16.8 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
7.7 + 8.1y + -1y = 16.8 + y + -1y

Combine like terms: 8.1y + -1y = 7.1y
7.7 + 7.1y = 16.8 + y + -1y

Combine like terms: y + -1y = 0
7.7 + 7.1y = 16.8 + 0
7.7 + 7.1y = 16.8

Add '-7.7' to each side of the equation.
7.7 + -7.7 + 7.1y = 16.8 + -7.7

Combine like terms: 7.7 + -7.7 = 0.0
0.0 + 7.1y = 16.8 + -7.7
7.1y = 16.8 + -7.7

Combine like terms: 16.8 + -7.7 = 9.1
7.1y = 9.1

Divide each side by '7.1'.
y = 1.281690141

Simplifying
y = 1.281690141

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