.7x+13.8=x-2.16

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Solution for .7x+13.8=x-2.16 equation:


Simplifying
0.7x + 13.8 = x + -2.16

Reorder the terms:
13.8 + 0.7x = x + -2.16

Reorder the terms:
13.8 + 0.7x = -2.16 + x

Solving
13.8 + 0.7x = -2.16 + 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.
13.8 + 0.7x + -1x = -2.16 + x + -1x

Combine like terms: 0.7x + -1x = -0.3x
13.8 + -0.3x = -2.16 + x + -1x

Combine like terms: x + -1x = 0
13.8 + -0.3x = -2.16 + 0
13.8 + -0.3x = -2.16

Add '-13.8' to each side of the equation.
13.8 + -13.8 + -0.3x = -2.16 + -13.8

Combine like terms: 13.8 + -13.8 = 0.0
0.0 + -0.3x = -2.16 + -13.8
-0.3x = -2.16 + -13.8

Combine like terms: -2.16 + -13.8 = -15.96
-0.3x = -15.96

Divide each side by '-0.3'.
x = 53.2

Simplifying
x = 53.2

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