6x+3(2x+3)=13

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Solution for 6x+3(2x+3)=13 equation:


Simplifying
6x + 3(2x + 3) = 13

Reorder the terms:
6x + 3(3 + 2x) = 13
6x + (3 * 3 + 2x * 3) = 13
6x + (9 + 6x) = 13

Reorder the terms:
9 + 6x + 6x = 13

Combine like terms: 6x + 6x = 12x
9 + 12x = 13

Solving
9 + 12x = 13

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 + 12x = 13 + -9

Combine like terms: 9 + -9 = 0
0 + 12x = 13 + -9
12x = 13 + -9

Combine like terms: 13 + -9 = 4
12x = 4

Divide each side by '12'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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