-4.2x+4=1.2x

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Solution for -4.2x+4=1.2x equation:


Simplifying
-4.2x + 4 = 1.2x

Reorder the terms:
4 + -4.2x = 1.2x

Solving
4 + -4.2x = 1.2x

Solving for variable 'x'.

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

Add '-1.2x' to each side of the equation.
4 + -4.2x + -1.2x = 1.2x + -1.2x

Combine like terms: -4.2x + -1.2x = -5.4x
4 + -5.4x = 1.2x + -1.2x

Combine like terms: 1.2x + -1.2x = 0.0
4 + -5.4x = 0.0

Add '-4' to each side of the equation.
4 + -4 + -5.4x = 0.0 + -4

Combine like terms: 4 + -4 = 0
0 + -5.4x = 0.0 + -4
-5.4x = 0.0 + -4

Combine like terms: 0.0 + -4 = -4
-5.4x = -4

Divide each side by '-5.4'.
x = 0.7407407407

Simplifying
x = 0.7407407407

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