3(2+x)=18(3-2)

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


Simplifying
3(2 + x) = 18(3 + -2)
(2 * 3 + x * 3) = 18(3 + -2)
(6 + 3x) = 18(3 + -2)

Combine like terms: 3 + -2 = 1
6 + 3x = 18(1)

Multiply 18 * 1
6 + 3x = 18

Solving
6 + 3x = 18

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 3x = 18 + -6

Combine like terms: 6 + -6 = 0
0 + 3x = 18 + -6
3x = 18 + -6

Combine like terms: 18 + -6 = 12
3x = 12

Divide each side by '3'.
x = 4

Simplifying
x = 4

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