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Popular Word Problems >

seven times the sum of a number and 20 is at least-28

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Solution

seventimesthesumofanumberand20isatleast−28

Solution

x≥−24
Solution steps
Represent the number with x
A.T.Q.:7(x+20)≥−28
Solve for x,7(x+20)≥−28:x≥−24
x≥−24

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