3 years ago

Write an equation using x when the sum of a number and 8 is multiplied by 3and the answer is 6

Mathematics

1 answer:

marshall27 [118]3 years ago

8 0

Answer:

3(x + 8) = 6

Step-by-step explanation:

let the number be x then the sum of x and 8 is x + 8 and multiplied by 3 is

3(x + 8) = 6 ( divide both sides by 3 )

x + 8 = 2 ( subtract 8 from both sides )

x = - 6

the number x is - 6

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