Directions - Solve each equation for the variable. 5) x/3 + 3 = 7
2 answers:
Answer:
x=12
Step-by-step explanation:
(Refer to image)
You want to isolate the x, so you want to get everything away from it that you can till it's alone.
First, you subtract 3 to cancel it out (on both sides)
Then, you multiply 3, since you're dividing it. You want to do the opposite to cancel something out.
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