1.5(5-x)=1.3(3-x)

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Solution for 1.5(5-x)=1.3(3-x) equation: 


Simplifying
1.5(5 + -1x) = 1.3(3 + -1x)
(5 * 1.5 + -1x * 1.5) = 1.3(3 + -1x)
(7.5 + -1.5x) = 1.3(3 + -1x)
7.5 + -1.5x = (3 * 1.3 + -1x * 1.3)
7.5 + -1.5x = (3.9 + -1.3x)

Solving
7.5 + -1.5x = 3.9 + -1.3x

Solving for variable 'x'.

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

Add '1.3x' to each side of the equation.
7.5 + -1.5x + 1.3x = 3.9 + -1.3x + 1.3x

Combine like terms: -1.5x + 1.3x = -0.2x
7.5 + -0.2x = 3.9 + -1.3x + 1.3x

Combine like terms: -1.3x + 1.3x = 0.0
7.5 + -0.2x = 3.9 + 0.0
7.5 + -0.2x = 3.9

Add '-7.5' to each side of the equation.
7.5 + -7.5 + -0.2x = 3.9 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -0.2x = 3.9 + -7.5
-0.2x = 3.9 + -7.5

Combine like terms: 3.9 + -7.5 = -3.6
-0.2x = -3.6

Divide each side by '-0.2'.
x = 18

Simplifying
x = 18

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