-10(5x-7)=-30

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Solution for -10(5x-7)=-30 equation:


Simplifying
-10(5x + -7) = -30

Reorder the terms:
-10(-7 + 5x) = -30
(-7 * -10 + 5x * -10) = -30
(70 + -50x) = -30

Solving
70 + -50x = -30

Solving for variable 'x'.

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

Add '-70' to each side of the equation.
70 + -70 + -50x = -30 + -70

Combine like terms: 70 + -70 = 0
0 + -50x = -30 + -70
-50x = -30 + -70

Combine like terms: -30 + -70 = -100
-50x = -100

Divide each side by '-50'.
x = 2

Simplifying
x = 2

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