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How do you solve 3(x+1)=12?

Updated: 6/9/2021
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River Chambers

Lvl 1
2y ago

Best Answer

So, you start with the fact that 3 times something (we'll call that 'n') is twelve.

12 divided by 3 equals 4.

3(n) = 12

12 / 3 = 4

We know that n is (x+1)

so... n=4, so... x = 4-1

so...

x = 3

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wthu

Lvl 6
2y ago
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Q: How do you solve 3(x+1)=12?
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