-2x+9(3x-5)=2(5x+9)

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Solution for -2x+9(3x-5)=2(5x+9) equation:


Simplifying
-2x + 9(3x + -5) = 2(5x + 9)

Reorder the terms:
-2x + 9(-5 + 3x) = 2(5x + 9)
-2x + (-5 * 9 + 3x * 9) = 2(5x + 9)
-2x + (-45 + 27x) = 2(5x + 9)

Reorder the terms:
-45 + -2x + 27x = 2(5x + 9)

Combine like terms: -2x + 27x = 25x
-45 + 25x = 2(5x + 9)

Reorder the terms:
-45 + 25x = 2(9 + 5x)
-45 + 25x = (9 * 2 + 5x * 2)
-45 + 25x = (18 + 10x)

Solving
-45 + 25x = 18 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-45 + 25x + -10x = 18 + 10x + -10x

Combine like terms: 25x + -10x = 15x
-45 + 15x = 18 + 10x + -10x

Combine like terms: 10x + -10x = 0
-45 + 15x = 18 + 0
-45 + 15x = 18

Add '45' to each side of the equation.
-45 + 45 + 15x = 18 + 45

Combine like terms: -45 + 45 = 0
0 + 15x = 18 + 45
15x = 18 + 45

Combine like terms: 18 + 45 = 63
15x = 63

Divide each side by '15'.
x = 4.2

Simplifying
x = 4.2

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