2-4x+6-3x=20-9x

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Solution for 2-4x+6-3x=20-9x equation:


Simplifying
2 + -4x + 6 + -3x = 20 + -9x

Reorder the terms:
2 + 6 + -4x + -3x = 20 + -9x

Combine like terms: 2 + 6 = 8
8 + -4x + -3x = 20 + -9x

Combine like terms: -4x + -3x = -7x
8 + -7x = 20 + -9x

Solving
8 + -7x = 20 + -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.
8 + -7x + 9x = 20 + -9x + 9x

Combine like terms: -7x + 9x = 2x
8 + 2x = 20 + -9x + 9x

Combine like terms: -9x + 9x = 0
8 + 2x = 20 + 0
8 + 2x = 20

Add '-8' to each side of the equation.
8 + -8 + 2x = 20 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = 20 + -8
2x = 20 + -8

Combine like terms: 20 + -8 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

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