7.4x-3.9=10.9

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Solution for 7.4x-3.9=10.9 equation:


Simplifying
7.4x + -3.9 = 10.9

Reorder the terms:
-3.9 + 7.4x = 10.9

Solving
-3.9 + 7.4x = 10.9

Solving for variable 'x'.

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

Add '3.9' to each side of the equation.
-3.9 + 3.9 + 7.4x = 10.9 + 3.9

Combine like terms: -3.9 + 3.9 = 0.0
0.0 + 7.4x = 10.9 + 3.9
7.4x = 10.9 + 3.9

Combine like terms: 10.9 + 3.9 = 14.8
7.4x = 14.8

Divide each side by '7.4'.
x = 2

Simplifying
x = 2

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