7.1x-5+x-1.4=

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Solution for 7.1x-5+x-1.4= equation:


Simplifying
7.1x + -5 + x + -1.4 = 0

Reorder the terms:
-5 + -1.4 + 7.1x + x = 0

Combine like terms: -5 + -1.4 = -6.4
-6.4 + 7.1x + x = 0

Combine like terms: 7.1x + x = 8.1x
-6.4 + 8.1x = 0

Solving
-6.4 + 8.1x = 0

Solving for variable 'x'.

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

Add '6.4' to each side of the equation.
-6.4 + 6.4 + 8.1x = 0 + 6.4

Combine like terms: -6.4 + 6.4 = 0.0
0.0 + 8.1x = 0 + 6.4
8.1x = 0 + 6.4

Combine like terms: 0 + 6.4 = 6.4
8.1x = 6.4

Divide each side by '8.1'.
x = 0.7901234568

Simplifying
x = 0.7901234568

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