2.1x-2.1=1.26-3.5x

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Solution for 2.1x-2.1=1.26-3.5x equation: 


Simplifying
2.1x + -2.1 = 1.26 + -3.5x

Reorder the terms:
-2.1 + 2.1x = 1.26 + -3.5x

Solving
-2.1 + 2.1x = 1.26 + -3.5x

Solving for variable 'x'.

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

Add '3.5x' to each side of the equation.
-2.1 + 2.1x + 3.5x = 1.26 + -3.5x + 3.5x

Combine like terms: 2.1x + 3.5x = 5.6x
-2.1 + 5.6x = 1.26 + -3.5x + 3.5x

Combine like terms: -3.5x + 3.5x = 0.0
-2.1 + 5.6x = 1.26 + 0.0
-2.1 + 5.6x = 1.26

Add '2.1' to each side of the equation.
-2.1 + 2.1 + 5.6x = 1.26 + 2.1

Combine like terms: -2.1 + 2.1 = 0.0
0.0 + 5.6x = 1.26 + 2.1
5.6x = 1.26 + 2.1

Combine like terms: 1.26 + 2.1 = 3.36
5.6x = 3.36

Divide each side by '5.6'.
x = 0.6

Simplifying
x = 0.6

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