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The sum of the thrice a number and eight...algebraic expression/equation

Sagot :

Princenelro27go

Answer:

the algebraic expression is 3n + 8

Kathreentordilgo

Answer:

Sum means addition

3 times a number, we can use n to represent a number

is means equal

3n + 8 = -22

To solve: subtract 8 from each side

3n = -30

Next, divide by 3

n = -10

Check: 3(-10) + 8 = -22

Step-by-step explanation:

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