7x-3(9-5x)=-5x

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Solution for 7x-3(9-5x)=-5x equation:


Simplifying
7x + -3(9 + -5x) = -5x
7x + (9 * -3 + -5x * -3) = -5x
7x + (-27 + 15x) = -5x

Reorder the terms:
-27 + 7x + 15x = -5x

Combine like terms: 7x + 15x = 22x
-27 + 22x = -5x

Solving
-27 + 22x = -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
-27 + 22x + 5x = -5x + 5x

Combine like terms: 22x + 5x = 27x
-27 + 27x = -5x + 5x

Combine like terms: -5x + 5x = 0
-27 + 27x = 0

Add '27' to each side of the equation.
-27 + 27 + 27x = 0 + 27

Combine like terms: -27 + 27 = 0
0 + 27x = 0 + 27
27x = 0 + 27

Combine like terms: 0 + 27 = 27
27x = 27

Divide each side by '27'.
x = 1

Simplifying
x = 1

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