18(2x-5)=5(x-4)

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Solution for 18(2x-5)=5(x-4) equation:


Simplifying
18(2x + -5) = 5(x + -4)

Reorder the terms:
18(-5 + 2x) = 5(x + -4)
(-5 * 18 + 2x * 18) = 5(x + -4)
(-90 + 36x) = 5(x + -4)

Reorder the terms:
-90 + 36x = 5(-4 + x)
-90 + 36x = (-4 * 5 + x * 5)
-90 + 36x = (-20 + 5x)

Solving
-90 + 36x = -20 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-90 + 36x + -5x = -20 + 5x + -5x

Combine like terms: 36x + -5x = 31x
-90 + 31x = -20 + 5x + -5x

Combine like terms: 5x + -5x = 0
-90 + 31x = -20 + 0
-90 + 31x = -20

Add '90' to each side of the equation.
-90 + 90 + 31x = -20 + 90

Combine like terms: -90 + 90 = 0
0 + 31x = -20 + 90
31x = -20 + 90

Combine like terms: -20 + 90 = 70
31x = 70

Divide each side by '31'.
x = 2.258064516

Simplifying
x = 2.258064516

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