.25(3x-2)=.28(5x-2)+9

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Solution for .25(3x-2)=.28(5x-2)+9 equation:


Simplifying
0.25(3x + -2) = 0.28(5x + -2) + 9

Reorder the terms:
0.25(-2 + 3x) = 0.28(5x + -2) + 9
(-2 * 0.25 + 3x * 0.25) = 0.28(5x + -2) + 9
(-0.5 + 0.75x) = 0.28(5x + -2) + 9

Reorder the terms:
-0.5 + 0.75x = 0.28(-2 + 5x) + 9
-0.5 + 0.75x = (-2 * 0.28 + 5x * 0.28) + 9
-0.5 + 0.75x = (-0.56 + 1.4x) + 9

Reorder the terms:
-0.5 + 0.75x = -0.56 + 9 + 1.4x

Combine like terms: -0.56 + 9 = 8.44
-0.5 + 0.75x = 8.44 + 1.4x

Solving
-0.5 + 0.75x = 8.44 + 1.4x

Solving for variable 'x'.

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

Add '-1.4x' to each side of the equation.
-0.5 + 0.75x + -1.4x = 8.44 + 1.4x + -1.4x

Combine like terms: 0.75x + -1.4x = -0.65x
-0.5 + -0.65x = 8.44 + 1.4x + -1.4x

Combine like terms: 1.4x + -1.4x = 0.0
-0.5 + -0.65x = 8.44 + 0.0
-0.5 + -0.65x = 8.44

Add '0.5' to each side of the equation.
-0.5 + 0.5 + -0.65x = 8.44 + 0.5

Combine like terms: -0.5 + 0.5 = 0.0
0.0 + -0.65x = 8.44 + 0.5
-0.65x = 8.44 + 0.5

Combine like terms: 8.44 + 0.5 = 8.94
-0.65x = 8.94

Divide each side by '-0.65'.
x = -13.75384615

Simplifying
x = -13.75384615

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