3.2(2x+3)=5(0.2x-0.9)

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Solution for 3.2(2x+3)=5(0.2x-0.9) equation:


Simplifying
3.2(2x + 3) = 5(0.2x + -0.9)

Reorder the terms:
3.2(3 + 2x) = 5(0.2x + -0.9)
(3 * 3.2 + 2x * 3.2) = 5(0.2x + -0.9)
(9.6 + 6.4x) = 5(0.2x + -0.9)

Reorder the terms:
9.6 + 6.4x = 5(-0.9 + 0.2x)
9.6 + 6.4x = (-0.9 * 5 + 0.2x * 5)
9.6 + 6.4x = (-4.5 + 1x)

Solving
9.6 + 6.4x = -4.5 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
9.6 + 6.4x + -1x = -4.5 + 1x + -1x

Combine like terms: 6.4x + -1x = 5.4x
9.6 + 5.4x = -4.5 + 1x + -1x

Combine like terms: 1x + -1x = 0
9.6 + 5.4x = -4.5 + 0
9.6 + 5.4x = -4.5

Add '-9.6' to each side of the equation.
9.6 + -9.6 + 5.4x = -4.5 + -9.6

Combine like terms: 9.6 + -9.6 = 0.0
0.0 + 5.4x = -4.5 + -9.6
5.4x = -4.5 + -9.6

Combine like terms: -4.5 + -9.6 = -14.1
5.4x = -14.1

Divide each side by '5.4'.
x = -2.611111111

Simplifying
x = -2.611111111

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