4.2x-2.5*2=8.8

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Solution for 4.2x-2.5*2=8.8 equation:


Simplifying
4.2x + -2.5 * 2 = 8.8

Multiply -2.5 * 2
4.2x + -5 = 8.8

Reorder the terms:
-5 + 4.2x = 8.8

Solving
-5 + 4.2x = 8.8

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 4.2x = 8.8 + 5

Combine like terms: -5 + 5 = 0
0 + 4.2x = 8.8 + 5
4.2x = 8.8 + 5

Combine like terms: 8.8 + 5 = 13.8
4.2x = 13.8

Divide each side by '4.2'.
x = 3.285714286

Simplifying
x = 3.285714286

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