7.9x-15.7=8

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Solution for 7.9x-15.7=8 equation: 


Simplifying
7.9x + -15.7 = 8

Reorder the terms:
-15.7 + 7.9x = 8

Solving
-15.7 + 7.9x = 8

Solving for variable 'x'.

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

Add '15.7' to each side of the equation.
-15.7 + 15.7 + 7.9x = 8 + 15.7

Combine like terms: -15.7 + 15.7 = 0.0
0.0 + 7.9x = 8 + 15.7
7.9x = 8 + 15.7

Combine like terms: 8 + 15.7 = 23.7
7.9x = 23.7

Divide each side by '7.9'.
x = 3

Simplifying
x = 3

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