Easy question There are 8 sixth-graders and 16 seventh-graders in a class.
1 answer:
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Answer:
x = -8
Step-by-step explanation:
Let's put this into numbers: x =-6
The first thing you want to do is to multiply both sides by 4:
3x=-24
Next you need to divide by 3:
x=-8
The answer is -8