7x-12.8=6x+12.2

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Solution for 7x-12.8=6x+12.2 equation:


Simplifying
7x + -12.8 = 6x + 12.2

Reorder the terms:
-12.8 + 7x = 6x + 12.2

Reorder the terms:
-12.8 + 7x = 12.2 + 6x

Solving
-12.8 + 7x = 12.2 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-12.8 + 7x + -6x = 12.2 + 6x + -6x

Combine like terms: 7x + -6x = 1x
-12.8 + 1x = 12.2 + 6x + -6x

Combine like terms: 6x + -6x = 0
-12.8 + 1x = 12.2 + 0
-12.8 + 1x = 12.2

Add '12.8' to each side of the equation.
-12.8 + 12.8 + 1x = 12.2 + 12.8

Combine like terms: -12.8 + 12.8 = 0.0
0.0 + 1x = 12.2 + 12.8
1x = 12.2 + 12.8

Combine like terms: 12.2 + 12.8 = 25
1x = 25

Divide each side by '1'.
x = 25

Simplifying
x = 25

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