7.2x-3+x-1.4=

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Solution for 7.2x-3+x-1.4= equation:


Simplifying
7.2x + -3 + x + -1.4 = 0

Reorder the terms:
-3 + -1.4 + 7.2x + x = 0

Combine like terms: -3 + -1.4 = -4.4
-4.4 + 7.2x + x = 0

Combine like terms: 7.2x + x = 8.2x
-4.4 + 8.2x = 0

Solving
-4.4 + 8.2x = 0

Solving for variable 'x'.

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

Add '4.4' to each side of the equation.
-4.4 + 4.4 + 8.2x = 0 + 4.4

Combine like terms: -4.4 + 4.4 = 0.0
0.0 + 8.2x = 0 + 4.4
8.2x = 0 + 4.4

Combine like terms: 0 + 4.4 = 4.4
8.2x = 4.4

Divide each side by '8.2'.
x = 0.5365853659

Simplifying
x = 0.5365853659

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