3.3x+31.1=9.7-7.4x

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Solution for 3.3x+31.1=9.7-7.4x equation: 


Simplifying
3.3x + 31.1 = 9.7 + -7.4x

Reorder the terms:
31.1 + 3.3x = 9.7 + -7.4x

Solving
31.1 + 3.3x = 9.7 + -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.
31.1 + 3.3x + 7.4x = 9.7 + -7.4x + 7.4x

Combine like terms: 3.3x + 7.4x = 10.7x
31.1 + 10.7x = 9.7 + -7.4x + 7.4x

Combine like terms: -7.4x + 7.4x = 0.0
31.1 + 10.7x = 9.7 + 0.0
31.1 + 10.7x = 9.7

Add '-31.1' to each side of the equation.
31.1 + -31.1 + 10.7x = 9.7 + -31.1

Combine like terms: 31.1 + -31.1 = 0.0
0.0 + 10.7x = 9.7 + -31.1
10.7x = 9.7 + -31.1

Combine like terms: 9.7 + -31.1 = -21.4
10.7x = -21.4

Divide each side by '10.7'.
x = -2

Simplifying
x = -2

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