7.9x+11.2=8.7x-10.3

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Solution for 7.9x+11.2=8.7x-10.3 equation: 


Simplifying
7.9x + 11.2 = 8.7x + -10.3

Reorder the terms:
11.2 + 7.9x = 8.7x + -10.3

Reorder the terms:
11.2 + 7.9x = -10.3 + 8.7x

Solving
11.2 + 7.9x = -10.3 + 8.7x

Solving for variable 'x'.

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

Add '-8.7x' to each side of the equation.
11.2 + 7.9x + -8.7x = -10.3 + 8.7x + -8.7x

Combine like terms: 7.9x + -8.7x = -0.8x
11.2 + -0.8x = -10.3 + 8.7x + -8.7x

Combine like terms: 8.7x + -8.7x = 0.0
11.2 + -0.8x = -10.3 + 0.0
11.2 + -0.8x = -10.3

Add '-11.2' to each side of the equation.
11.2 + -11.2 + -0.8x = -10.3 + -11.2

Combine like terms: 11.2 + -11.2 = 0.0
0.0 + -0.8x = -10.3 + -11.2
-0.8x = -10.3 + -11.2

Combine like terms: -10.3 + -11.2 = -21.5
-0.8x = -21.5

Divide each side by '-0.8'.
x = 26.875

Simplifying
x = 26.875

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