2-5(9-3x)=2(10x-1)-1

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Solution for 2-5(9-3x)=2(10x-1)-1 equation:


Simplifying
2 + -5(9 + -3x) = 2(10x + -1) + -1
2 + (9 * -5 + -3x * -5) = 2(10x + -1) + -1
2 + (-45 + 15x) = 2(10x + -1) + -1

Combine like terms: 2 + -45 = -43
-43 + 15x = 2(10x + -1) + -1

Reorder the terms:
-43 + 15x = 2(-1 + 10x) + -1
-43 + 15x = (-1 * 2 + 10x * 2) + -1
-43 + 15x = (-2 + 20x) + -1

Reorder the terms:
-43 + 15x = -2 + -1 + 20x

Combine like terms: -2 + -1 = -3
-43 + 15x = -3 + 20x

Solving
-43 + 15x = -3 + 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.
-43 + 15x + -20x = -3 + 20x + -20x

Combine like terms: 15x + -20x = -5x
-43 + -5x = -3 + 20x + -20x

Combine like terms: 20x + -20x = 0
-43 + -5x = -3 + 0
-43 + -5x = -3

Add '43' to each side of the equation.
-43 + 43 + -5x = -3 + 43

Combine like terms: -43 + 43 = 0
0 + -5x = -3 + 43
-5x = -3 + 43

Combine like terms: -3 + 43 = 40
-5x = 40

Divide each side by '-5'.
x = -8

Simplifying
x = -8

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