3x-33=2x-(7x+9)

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Solution for 3x-33=2x-(7x+9) equation:


Simplifying
3x + -33 = 2x + -1(7x + 9)

Reorder the terms:
-33 + 3x = 2x + -1(7x + 9)

Reorder the terms:
-33 + 3x = 2x + -1(9 + 7x)
-33 + 3x = 2x + (9 * -1 + 7x * -1)
-33 + 3x = 2x + (-9 + -7x)

Reorder the terms:
-33 + 3x = -9 + 2x + -7x

Combine like terms: 2x + -7x = -5x
-33 + 3x = -9 + -5x

Solving
-33 + 3x = -9 + -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.
-33 + 3x + 5x = -9 + -5x + 5x

Combine like terms: 3x + 5x = 8x
-33 + 8x = -9 + -5x + 5x

Combine like terms: -5x + 5x = 0
-33 + 8x = -9 + 0
-33 + 8x = -9

Add '33' to each side of the equation.
-33 + 33 + 8x = -9 + 33

Combine like terms: -33 + 33 = 0
0 + 8x = -9 + 33
8x = -9 + 33

Combine like terms: -9 + 33 = 24
8x = 24

Divide each side by '8'.
x = 3

Simplifying
x = 3

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