3x+3(2x+4)=48

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Solution for 3x+3(2x+4)=48 equation:


Simplifying
3x + 3(2x + 4) = 48

Reorder the terms:
3x + 3(4 + 2x) = 48
3x + (4 * 3 + 2x * 3) = 48
3x + (12 + 6x) = 48

Reorder the terms:
12 + 3x + 6x = 48

Combine like terms: 3x + 6x = 9x
12 + 9x = 48

Solving
12 + 9x = 48

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 9x = 48 + -12

Combine like terms: 12 + -12 = 0
0 + 9x = 48 + -12
9x = 48 + -12

Combine like terms: 48 + -12 = 36
9x = 36

Divide each side by '9'.
x = 4

Simplifying
x = 4

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