2.1x-2.5=-8.8

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Solution for 2.1x-2.5=-8.8 equation: 


Simplifying
2.1x + -2.5 = -8.8

Reorder the terms:
-2.5 + 2.1x = -8.8

Solving
-2.5 + 2.1x = -8.8

Solving for variable 'x'.

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

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 2.1x = -8.8 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 2.1x = -8.8 + 2.5
2.1x = -8.8 + 2.5

Combine like terms: -8.8 + 2.5 = -6.3
2.1x = -6.3

Divide each side by '2.1'.
x = -3

Simplifying
x = -3

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