1.2x+1.3x+2.2x-14=4.2x

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Solution for 1.2x+1.3x+2.2x-14=4.2x equation: 


Simplifying
1.2x + 1.3x + 2.2x + -14 = 4.2x

Reorder the terms:
-14 + 1.2x + 1.3x + 2.2x = 4.2x

Combine like terms: 1.2x + 1.3x = 2.5x
-14 + 2.5x + 2.2x = 4.2x

Combine like terms: 2.5x + 2.2x = 4.7x
-14 + 4.7x = 4.2x

Solving
-14 + 4.7x = 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.
-14 + 4.7x + -4.2x = 4.2x + -4.2x

Combine like terms: 4.7x + -4.2x = 0.5x
-14 + 0.5x = 4.2x + -4.2x

Combine like terms: 4.2x + -4.2x = 0.0
-14 + 0.5x = 0.0

Add '14' to each side of the equation.
-14 + 14 + 0.5x = 0.0 + 14

Combine like terms: -14 + 14 = 0
0 + 0.5x = 0.0 + 14
0.5x = 0.0 + 14

Combine like terms: 0.0 + 14 = 14
0.5x = 14

Divide each side by '0.5'.
x = 28

Simplifying
x = 28

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