7x-9+3x=6x+3

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Solution for 7x-9+3x=6x+3 equation:


Simplifying
7x + -9 + 3x = 6x + 3

Reorder the terms:
-9 + 7x + 3x = 6x + 3

Combine like terms: 7x + 3x = 10x
-9 + 10x = 6x + 3

Reorder the terms:
-9 + 10x = 3 + 6x

Solving
-9 + 10x = 3 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-9 + 10x + -6x = 3 + 6x + -6x

Combine like terms: 10x + -6x = 4x
-9 + 4x = 3 + 6x + -6x

Combine like terms: 6x + -6x = 0
-9 + 4x = 3 + 0
-9 + 4x = 3

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

Combine like terms: -9 + 9 = 0
0 + 4x = 3 + 9
4x = 3 + 9

Combine like terms: 3 + 9 = 12
4x = 12

Divide each side by '4'.
x = 3

Simplifying
x = 3

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