1.8-3.7x=-4.2x+.3

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Solution for 1.8-3.7x=-4.2x+.3 equation: 


Simplifying
1.8 + -3.7x = -4.2x + 0.3

Reorder the terms:
1.8 + -3.7x = 0.3 + -4.2x

Solving
1.8 + -3.7x = 0.3 + -4.2x

Solving for variable 'x'.

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

Add '4.2x' to each side of the equation.
1.8 + -3.7x + 4.2x = 0.3 + -4.2x + 4.2x

Combine like terms: -3.7x + 4.2x = 0.5x
1.8 + 0.5x = 0.3 + -4.2x + 4.2x

Combine like terms: -4.2x + 4.2x = 0.0
1.8 + 0.5x = 0.3 + 0.0
1.8 + 0.5x = 0.3

Add '-1.8' to each side of the equation.
1.8 + -1.8 + 0.5x = 0.3 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + 0.5x = 0.3 + -1.8
0.5x = 0.3 + -1.8

Combine like terms: 0.3 + -1.8 = -1.5
0.5x = -1.5

Divide each side by '0.5'.
x = -3

Simplifying
x = -3

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