20(10x-30)=6(3x+12)

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Solution for 20(10x-30)=6(3x+12) equation:


Simplifying
20(10x + -30) = 6(3x + 12)

Reorder the terms:
20(-30 + 10x) = 6(3x + 12)
(-30 * 20 + 10x * 20) = 6(3x + 12)
(-600 + 200x) = 6(3x + 12)

Reorder the terms:
-600 + 200x = 6(12 + 3x)
-600 + 200x = (12 * 6 + 3x * 6)
-600 + 200x = (72 + 18x)

Solving
-600 + 200x = 72 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-600 + 200x + -18x = 72 + 18x + -18x

Combine like terms: 200x + -18x = 182x
-600 + 182x = 72 + 18x + -18x

Combine like terms: 18x + -18x = 0
-600 + 182x = 72 + 0
-600 + 182x = 72

Add '600' to each side of the equation.
-600 + 600 + 182x = 72 + 600

Combine like terms: -600 + 600 = 0
0 + 182x = 72 + 600
182x = 72 + 600

Combine like terms: 72 + 600 = 672
182x = 672

Divide each side by '182'.
x = 3.692307692

Simplifying
x = 3.692307692

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