3 years ago

Three times the sum of a number and 2 is 7

Mathematics

2 answers:

Ainat [17]3 years ago

8 0

3(x+2)=7 X=1/3 Because 3(x+2) would simplify to 3x+6=7 and then its a two-step equation

vodomira [7]3 years ago

4 0

So if we have to find the number that is three times.... it will be

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Viktor [21]

Answer:

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Step-by-step explanation:

Given

The attached triangle

Required

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Collect like terms

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