8X-(2X-3)=4X+9

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Solution for 8X-(2X-3)=4X+9 equation:


Simplifying
8X + -1(2X + -3) = 4X + 9

Reorder the terms:
8X + -1(-3 + 2X) = 4X + 9
8X + (-3 * -1 + 2X * -1) = 4X + 9
8X + (3 + -2X) = 4X + 9

Reorder the terms:
3 + 8X + -2X = 4X + 9

Combine like terms: 8X + -2X = 6X
3 + 6X = 4X + 9

Reorder the terms:
3 + 6X = 9 + 4X

Solving
3 + 6X = 9 + 4X

Solving for variable 'X'.

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

Add '-4X' to each side of the equation.
3 + 6X + -4X = 9 + 4X + -4X

Combine like terms: 6X + -4X = 2X
3 + 2X = 9 + 4X + -4X

Combine like terms: 4X + -4X = 0
3 + 2X = 9 + 0
3 + 2X = 9

Add '-3' to each side of the equation.
3 + -3 + 2X = 9 + -3

Combine like terms: 3 + -3 = 0
0 + 2X = 9 + -3
2X = 9 + -3

Combine like terms: 9 + -3 = 6
2X = 6

Divide each side by '2'.
X = 3

Simplifying
X = 3

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