3.21(4.2x-5.1)=18.92

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Solution for 3.21(4.2x-5.1)=18.92 equation: 


Simplifying
3.21(4.2x + -5.1) = 18.92

Reorder the terms:
3.21(-5.1 + 4.2x) = 18.92
(-5.1 * 3.21 + 4.2x * 3.21) = 18.92
(-16.371 + 13.482x) = 18.92

Solving
-16.371 + 13.482x = 18.92

Solving for variable 'x'.

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

Add '16.371' to each side of the equation.
-16.371 + 16.371 + 13.482x = 18.92 + 16.371

Combine like terms: -16.371 + 16.371 = 0.000
0.000 + 13.482x = 18.92 + 16.371
13.482x = 18.92 + 16.371

Combine like terms: 18.92 + 16.371 = 35.291
13.482x = 35.291

Divide each side by '13.482'.
x = 2.617638333

Simplifying
x = 2.617638333

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