.7x+4.2=.6x+1.4

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Solution for .7x+4.2=.6x+1.4 equation: 


Simplifying
0.7x + 4.2 = 0.6x + 1.4

Reorder the terms:
4.2 + 0.7x = 0.6x + 1.4

Reorder the terms:
4.2 + 0.7x = 1.4 + 0.6x

Solving
4.2 + 0.7x = 1.4 + 0.6x

Solving for variable 'x'.

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

Add '-0.6x' to each side of the equation.
4.2 + 0.7x + -0.6x = 1.4 + 0.6x + -0.6x

Combine like terms: 0.7x + -0.6x = 0.1x
4.2 + 0.1x = 1.4 + 0.6x + -0.6x

Combine like terms: 0.6x + -0.6x = 0.0
4.2 + 0.1x = 1.4 + 0.0
4.2 + 0.1x = 1.4

Add '-4.2' to each side of the equation.
4.2 + -4.2 + 0.1x = 1.4 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + 0.1x = 1.4 + -4.2
0.1x = 1.4 + -4.2

Combine like terms: 1.4 + -4.2 = -2.8
0.1x = -2.8

Divide each side by '0.1'.
x = -28

Simplifying
x = -28

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