0.5(4x-5)+2x=3.2(x+2)-3.82

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Solution for 0.5(4x-5)+2x=3.2(x+2)-3.82 equation:


Simplifying
0.5(4x + -5) + 2x = 3.2(x + 2) + -3.82

Reorder the terms:
0.5(-5 + 4x) + 2x = 3.2(x + 2) + -3.82
(-5 * 0.5 + 4x * 0.5) + 2x = 3.2(x + 2) + -3.82
(-2.5 + 2x) + 2x = 3.2(x + 2) + -3.82

Combine like terms: 2x + 2x = 4x
-2.5 + 4x = 3.2(x + 2) + -3.82

Reorder the terms:
-2.5 + 4x = 3.2(2 + x) + -3.82
-2.5 + 4x = (2 * 3.2 + x * 3.2) + -3.82
-2.5 + 4x = (6.4 + 3.2x) + -3.82

Reorder the terms:
-2.5 + 4x = 6.4 + -3.82 + 3.2x

Combine like terms: 6.4 + -3.82 = 2.58
-2.5 + 4x = 2.58 + 3.2x

Solving
-2.5 + 4x = 2.58 + 3.2x

Solving for variable 'x'.

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

Add '-3.2x' to each side of the equation.
-2.5 + 4x + -3.2x = 2.58 + 3.2x + -3.2x

Combine like terms: 4x + -3.2x = 0.8x
-2.5 + 0.8x = 2.58 + 3.2x + -3.2x

Combine like terms: 3.2x + -3.2x = 0.0
-2.5 + 0.8x = 2.58 + 0.0
-2.5 + 0.8x = 2.58

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 0.8x = 2.58 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 0.8x = 2.58 + 2.5
0.8x = 2.58 + 2.5

Combine like terms: 2.58 + 2.5 = 5.08
0.8x = 5.08

Divide each side by '0.8'.
x = 6.35

Simplifying
x = 6.35

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