8.2x-3.7=72

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Solution for 8.2x-3.7=72 equation:


Simplifying
8.2x + -3.7 = 72

Reorder the terms:
-3.7 + 8.2x = 72

Solving
-3.7 + 8.2x = 72

Solving for variable 'x'.

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

Add '3.7' to each side of the equation.
-3.7 + 3.7 + 8.2x = 72 + 3.7

Combine like terms: -3.7 + 3.7 = 0.0
0.0 + 8.2x = 72 + 3.7
8.2x = 72 + 3.7

Combine like terms: 72 + 3.7 = 75.7
8.2x = 75.7

Divide each side by '8.2'.
x = 9.231707317

Simplifying
x = 9.231707317

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