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Mathematics
Carlee Cohen
24 August, 02:19
Solve 3 (2x - 8) = 12
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Payton
24 August, 05:31
0
x=6
Step-by-step explanation:
Simplifying
3 (2x + - 8) = 12
Reorder the terms:
3 (-8 + 2x) = 12
(-8 * 3 + 2x * 3) = 12
(-24 + 6x) = 12
Solving
-24 + 6x = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '24' to each side of the equation.
-24 + 24 + 6x = 12 + 24
Combine like terms: - 24 + 24 = 0
0 + 6x = 12 + 24
6x = 12 + 24
Combine like terms: 12 + 24 = 36
6x = 36
Divide each side by '6'.
x = 6
Simplifying
x = 6
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Marina Koch
24 August, 05:37
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=6 ...
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