3.1x+57.7=26.2-7.4x

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Solution for 3.1x+57.7=26.2-7.4x equation: 


Simplifying
3.1x + 57.7 = 26.2 + -7.4x

Reorder the terms:
57.7 + 3.1x = 26.2 + -7.4x

Solving
57.7 + 3.1x = 26.2 + -7.4x

Solving for variable 'x'.

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

Add '7.4x' to each side of the equation.
57.7 + 3.1x + 7.4x = 26.2 + -7.4x + 7.4x

Combine like terms: 3.1x + 7.4x = 10.5x
57.7 + 10.5x = 26.2 + -7.4x + 7.4x

Combine like terms: -7.4x + 7.4x = 0.0
57.7 + 10.5x = 26.2 + 0.0
57.7 + 10.5x = 26.2

Add '-57.7' to each side of the equation.
57.7 + -57.7 + 10.5x = 26.2 + -57.7

Combine like terms: 57.7 + -57.7 = 0.0
0.0 + 10.5x = 26.2 + -57.7
10.5x = 26.2 + -57.7

Combine like terms: 26.2 + -57.7 = -31.5
10.5x = -31.5

Divide each side by '10.5'.
x = -3

Simplifying
x = -3

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