-3(10x-10)=5(-7x-4)

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Solution for -3(10x-10)=5(-7x-4) equation:


Simplifying
-3(10x + -10) = 5(-7x + -4)

Reorder the terms:
-3(-10 + 10x) = 5(-7x + -4)
(-10 * -3 + 10x * -3) = 5(-7x + -4)
(30 + -30x) = 5(-7x + -4)

Reorder the terms:
30 + -30x = 5(-4 + -7x)
30 + -30x = (-4 * 5 + -7x * 5)
30 + -30x = (-20 + -35x)

Solving
30 + -30x = -20 + -35x

Solving for variable 'x'.

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

Add '35x' to each side of the equation.
30 + -30x + 35x = -20 + -35x + 35x

Combine like terms: -30x + 35x = 5x
30 + 5x = -20 + -35x + 35x

Combine like terms: -35x + 35x = 0
30 + 5x = -20 + 0
30 + 5x = -20

Add '-30' to each side of the equation.
30 + -30 + 5x = -20 + -30

Combine like terms: 30 + -30 = 0
0 + 5x = -20 + -30
5x = -20 + -30

Combine like terms: -20 + -30 = -50
5x = -50

Divide each side by '5'.
x = -10

Simplifying
x = -10

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