3x+6(2+9)=18

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Solution for 3x+6(2+9)=18 equation:


Simplifying
3x + 6(2 + 9) = 18

Combine like terms: 2 + 9 = 11
3x + 6(11) = 18

Multiply 6 * 11
3x + 66 = 18

Reorder the terms:
66 + 3x = 18

Solving
66 + 3x = 18

Solving for variable 'x'.

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

Add '-66' to each side of the equation.
66 + -66 + 3x = 18 + -66

Combine like terms: 66 + -66 = 0
0 + 3x = 18 + -66
3x = 18 + -66

Combine like terms: 18 + -66 = -48
3x = -48

Divide each side by '3'.
x = -16

Simplifying
x = -16

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