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-3=3x-3.solve for x?

2 Answers

3 votes
Solution:
We have
-3=3x-3
To solve for x, we would first isolate the variable x.
We start this by doing +3 to both sides, so that the equation still equals each other.
When you did that, you should have got

0=3x
Next, you divide each side by 3 to isolate x completely to get

x=0
4 votes
add 3 on both sides of the equation

3x=0

divide 3 on both sides of the equation

x=0
User Mcgraphix
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