-5(3x-9)=-15x+45

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Solution for -5(3x-9)=-15x+45 equation:


Simplifying
-5(3x + -9) = -15x + 45

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

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

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

Combine like terms: 45 + -45 = 0
0 + -15x = 45 + -45 + -15x
-15x = 45 + -45 + -15x

Combine like terms: 45 + -45 = 0
-15x = 0 + -15x
-15x = -15x

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

Combine like terms: -15x + 15x = 0
0 = -15x + 15x

Combine like terms: -15x + 15x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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