5(15-x)=9(10x-19)

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Solution for 5(15-x)=9(10x-19) equation:


Simplifying
5(15 + -1x) = 9(10x + -19)
(15 * 5 + -1x * 5) = 9(10x + -19)
(75 + -5x) = 9(10x + -19)

Reorder the terms:
75 + -5x = 9(-19 + 10x)
75 + -5x = (-19 * 9 + 10x * 9)
75 + -5x = (-171 + 90x)

Solving
75 + -5x = -171 + 90x

Solving for variable 'x'.

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

Add '-90x' to each side of the equation.
75 + -5x + -90x = -171 + 90x + -90x

Combine like terms: -5x + -90x = -95x
75 + -95x = -171 + 90x + -90x

Combine like terms: 90x + -90x = 0
75 + -95x = -171 + 0
75 + -95x = -171

Add '-75' to each side of the equation.
75 + -75 + -95x = -171 + -75

Combine like terms: 75 + -75 = 0
0 + -95x = -171 + -75
-95x = -171 + -75

Combine like terms: -171 + -75 = -246
-95x = -246

Divide each side by '-95'.
x = 2.589473684

Simplifying
x = 2.589473684

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