30(x+6)=10(x-4)

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Solution for 30(x+6)=10(x-4) equation:


Simplifying
30(x + 6) = 10(x + -4)

Reorder the terms:
30(6 + x) = 10(x + -4)
(6 * 30 + x * 30) = 10(x + -4)
(180 + 30x) = 10(x + -4)

Reorder the terms:
180 + 30x = 10(-4 + x)
180 + 30x = (-4 * 10 + x * 10)
180 + 30x = (-40 + 10x)

Solving
180 + 30x = -40 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
180 + 30x + -10x = -40 + 10x + -10x

Combine like terms: 30x + -10x = 20x
180 + 20x = -40 + 10x + -10x

Combine like terms: 10x + -10x = 0
180 + 20x = -40 + 0
180 + 20x = -40

Add '-180' to each side of the equation.
180 + -180 + 20x = -40 + -180

Combine like terms: 180 + -180 = 0
0 + 20x = -40 + -180
20x = -40 + -180

Combine like terms: -40 + -180 = -220
20x = -220

Divide each side by '20'.
x = -11

Simplifying
x = -11

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