A few days ago
3x-12=15x How do you solve for these problems?
3x-12=15x How do you solve for these problems?
Top 4 Answers
A few days ago
Favorite Answer
3x-12=15x
First you subtract the x from both sides
-12=12x
Then you divide 12 by the x, in this case 12x
12 divided by 12 = -1
-1 is your answer
0
A few days ago
3x-12=15x
first subtract negitive 3x form both sides
-12=12x
then divide each side by 12 and your answer is
-1=x
the first thing u do in these problems is get all the x’s on one side. then solve for x
0
A few days ago
You want to get the ‘x’s’ together…therefore do this.
1. -12=15x-3x
turns into… -12 = 12x
now you want to get x isolated…divide.
2. -12/12 = 12x/12
turns into x=-1
hope this helps, you can use this for all the problems you have like these
0
A few days ago
subtract the 3x from both sides to get -12=12x. divide by 12 and get -1=x
0
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