3.4=x-7.9

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Solution for 3.4=x-7.9 equation:


Simplifying
3.4 = x + -7.9

Reorder the terms:
3.4 = -7.9 + x

Solving
3.4 = -7.9 + 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.
3.4 + -1x = -7.9 + x + -1x

Combine like terms: x + -1x = 0
3.4 + -1x = -7.9 + 0
3.4 + -1x = -7.9

Add '-3.4' to each side of the equation.
3.4 + -3.4 + -1x = -7.9 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + -1x = -7.9 + -3.4
-1x = -7.9 + -3.4

Combine like terms: -7.9 + -3.4 = -11.3
-1x = -11.3

Divide each side by '-1'.
x = 11.3

Simplifying
x = 11.3

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