3(7-9x)-5(5x+1)=-3(3x-5)

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Solution for 3(7-9x)-5(5x+1)=-3(3x-5) equation:


Simplifying
3(7 + -9x) + -5(5x + 1) = -3(3x + -5)
(7 * 3 + -9x * 3) + -5(5x + 1) = -3(3x + -5)
(21 + -27x) + -5(5x + 1) = -3(3x + -5)

Reorder the terms:
21 + -27x + -5(1 + 5x) = -3(3x + -5)
21 + -27x + (1 * -5 + 5x * -5) = -3(3x + -5)
21 + -27x + (-5 + -25x) = -3(3x + -5)

Reorder the terms:
21 + -5 + -27x + -25x = -3(3x + -5)

Combine like terms: 21 + -5 = 16
16 + -27x + -25x = -3(3x + -5)

Combine like terms: -27x + -25x = -52x
16 + -52x = -3(3x + -5)

Reorder the terms:
16 + -52x = -3(-5 + 3x)
16 + -52x = (-5 * -3 + 3x * -3)
16 + -52x = (15 + -9x)

Solving
16 + -52x = 15 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
16 + -52x + 9x = 15 + -9x + 9x

Combine like terms: -52x + 9x = -43x
16 + -43x = 15 + -9x + 9x

Combine like terms: -9x + 9x = 0
16 + -43x = 15 + 0
16 + -43x = 15

Add '-16' to each side of the equation.
16 + -16 + -43x = 15 + -16

Combine like terms: 16 + -16 = 0
0 + -43x = 15 + -16
-43x = 15 + -16

Combine like terms: 15 + -16 = -1
-43x = -1

Divide each side by '-43'.
x = 0.02325581395

Simplifying
x = 0.02325581395

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