-2.3x-4=-2.1x+4

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Solution for -2.3x-4=-2.1x+4 equation:


Simplifying
-2.3x + -4 = -2.1x + 4

Reorder the terms:
-4 + -2.3x = -2.1x + 4

Reorder the terms:
-4 + -2.3x = 4 + -2.1x

Solving
-4 + -2.3x = 4 + -2.1x

Solving for variable 'x'.

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

Add '2.1x' to each side of the equation.
-4 + -2.3x + 2.1x = 4 + -2.1x + 2.1x

Combine like terms: -2.3x + 2.1x = -0.2x
-4 + -0.2x = 4 + -2.1x + 2.1x

Combine like terms: -2.1x + 2.1x = 0.0
-4 + -0.2x = 4 + 0.0
-4 + -0.2x = 4

Add '4' to each side of the equation.
-4 + 4 + -0.2x = 4 + 4

Combine like terms: -4 + 4 = 0
0 + -0.2x = 4 + 4
-0.2x = 4 + 4

Combine like terms: 4 + 4 = 8
-0.2x = 8

Divide each side by '-0.2'.
x = -40

Simplifying
x = -40

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