5(3x-9)=20x-10

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Solution for 5(3x-9)=20x-10 equation:


Simplifying
5(3x + -9) = 20x + -10

Reorder the terms:
5(-9 + 3x) = 20x + -10
(-9 * 5 + 3x * 5) = 20x + -10
(-45 + 15x) = 20x + -10

Reorder the terms:
-45 + 15x = -10 + 20x

Solving
-45 + 15x = -10 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
-45 + 15x + -20x = -10 + 20x + -20x

Combine like terms: 15x + -20x = -5x
-45 + -5x = -10 + 20x + -20x

Combine like terms: 20x + -20x = 0
-45 + -5x = -10 + 0
-45 + -5x = -10

Add '45' to each side of the equation.
-45 + 45 + -5x = -10 + 45

Combine like terms: -45 + 45 = 0
0 + -5x = -10 + 45
-5x = -10 + 45

Combine like terms: -10 + 45 = 35
-5x = 35

Divide each side by '-5'.
x = -7

Simplifying
x = -7

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