If -24=3(1+r)


, what is the value of 7(1+r)

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1 answer

First, let's solve for r in the equation -24 = 3(1+r).

-24 = 3(1+r)
-24 = 3 + 3r
-27 = 3r
r = -9

Now that we have found the value of r, we can calculate 7(1+r).

7(1+r) = 7(1+(-9))
7(1-9)
7(-8)
-56

Therefore, the value of 7(1+r) is -56.