3.7x+40.1=8.7-12.0x

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Solution for 3.7x+40.1=8.7-12.0x equation: 


Simplifying
3.7x + 40.1 = 8.7 + -12.0x

Reorder the terms:
40.1 + 3.7x = 8.7 + -12.0x

Solving
40.1 + 3.7x = 8.7 + -12.0x

Solving for variable 'x'.

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

Add '12.0x' to each side of the equation.
40.1 + 3.7x + 12.0x = 8.7 + -12.0x + 12.0x

Combine like terms: 3.7x + 12.0x = 15.7x
40.1 + 15.7x = 8.7 + -12.0x + 12.0x

Combine like terms: -12.0x + 12.0x = 0.0
40.1 + 15.7x = 8.7 + 0.0
40.1 + 15.7x = 8.7

Add '-40.1' to each side of the equation.
40.1 + -40.1 + 15.7x = 8.7 + -40.1

Combine like terms: 40.1 + -40.1 = 0.0
0.0 + 15.7x = 8.7 + -40.1
15.7x = 8.7 + -40.1

Combine like terms: 8.7 + -40.1 = -31.4
15.7x = -31.4

Divide each side by '15.7'.
x = -2

Simplifying
x = -2

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