6x+3x+x+9=3

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


Simplifying
6x + 3x + x + 9 = 3

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

Combine like terms: 6x + 3x = 9x
9 + 9x + x = 3

Combine like terms: 9x + x = 10x
9 + 10x = 3

Solving
9 + 10x = 3

Solving for variable 'x'.

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

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

Combine like terms: 9 + -9 = 0
0 + 10x = 3 + -9
10x = 3 + -9

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

Divide each side by '10'.
x = -0.6

Simplifying
x = -0.6

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