2.3x-(4-x)=4.3(2x-1.2)

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Solution for 2.3x-(4-x)=4.3(2x-1.2) equation:


Simplifying
2.3x + -1(4 + -1x) = 4.3(2x + -1.2)
2.3x + (4 * -1 + -1x * -1) = 4.3(2x + -1.2)
2.3x + (-4 + 1x) = 4.3(2x + -1.2)

Reorder the terms:
-4 + 2.3x + 1x = 4.3(2x + -1.2)

Combine like terms: 2.3x + 1x = 3.3x
-4 + 3.3x = 4.3(2x + -1.2)

Reorder the terms:
-4 + 3.3x = 4.3(-1.2 + 2x)
-4 + 3.3x = (-1.2 * 4.3 + 2x * 4.3)
-4 + 3.3x = (-5.16 + 8.6x)

Solving
-4 + 3.3x = -5.16 + 8.6x

Solving for variable 'x'.

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

Add '-8.6x' to each side of the equation.
-4 + 3.3x + -8.6x = -5.16 + 8.6x + -8.6x

Combine like terms: 3.3x + -8.6x = -5.3x
-4 + -5.3x = -5.16 + 8.6x + -8.6x

Combine like terms: 8.6x + -8.6x = 0.0
-4 + -5.3x = -5.16 + 0.0
-4 + -5.3x = -5.16

Add '4' to each side of the equation.
-4 + 4 + -5.3x = -5.16 + 4

Combine like terms: -4 + 4 = 0
0 + -5.3x = -5.16 + 4
-5.3x = -5.16 + 4

Combine like terms: -5.16 + 4 = -1.16
-5.3x = -1.16

Divide each side by '-5.3'.
x = 0.2188679245

Simplifying
x = 0.2188679245

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