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Sidana [21]
3 years ago
11

How do you simply an expression

Mathematics
1 answer:
In-s [12.5K]3 years ago
5 0
Let's say that x+3=2x-1
First, you want all of the variables on one side and the rest on the other;
x+3=2x-1\\
3-(-1)=2x - x\\
3+1=x\\
x=4
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