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Bryson
Mathematics
14 March, 14:36
How do you solve this?
3x (x+4) = 0
+3
Answers (
2
)
America Frazier
14 March, 14:57
0
3x^2+12x
Step-by-step explanation:
I can't quite remember but I believe that is the answer
You distribute the 3x into the parenthesis
3x (x) + 3x (4)
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Jenny Molina
14 March, 15:00
0
3x=0 or x+4=0
x=0 or x=-4
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3x2+12x=0
Step 2: Factor left side of equation.
3x (x+4) = 0
Step 3: Set factors equal to 0.
3x=0 or x+4=0
x=0 or x=-4
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