7.7+8.1x=x+16.8

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


Simplifying
7.7 + 8.1x = x + 16.8

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

Solving
7.7 + 8.1x = 16.8 + x

Solving for variable 'x'.

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

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

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

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

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

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

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

Divide each side by '7.1'.
x = 1.281690141

Simplifying
x = 1.281690141

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