2.1x-7.68=2.4

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Solution for 2.1x-7.68=2.4 equation:


Simplifying
2.1x + -7.68 = 2.4

Reorder the terms:
-7.68 + 2.1x = 2.4

Solving
-7.68 + 2.1x = 2.4

Solving for variable 'x'.

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

Add '7.68' to each side of the equation.
-7.68 + 7.68 + 2.1x = 2.4 + 7.68

Combine like terms: -7.68 + 7.68 = 0.00
0.00 + 2.1x = 2.4 + 7.68
2.1x = 2.4 + 7.68

Combine like terms: 2.4 + 7.68 = 10.08
2.1x = 10.08

Divide each side by '2.1'.
x = 4.8

Simplifying
x = 4.8

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