-3.1x+2.3=-7

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Solution for -3.1x+2.3=-7 equation: 


Simplifying
-3.1x + 2.3 = -7

Reorder the terms:
2.3 + -3.1x = -7

Solving
2.3 + -3.1x = -7

Solving for variable 'x'.

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

Add '-2.3' to each side of the equation.
2.3 + -2.3 + -3.1x = -7 + -2.3

Combine like terms: 2.3 + -2.3 = 0.0
0.0 + -3.1x = -7 + -2.3
-3.1x = -7 + -2.3

Combine like terms: -7 + -2.3 = -9.3
-3.1x = -9.3

Divide each side by '-3.1'.
x = 3

Simplifying
x = 3

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