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5 votes
5 votes
13 more than four times a number is -93

User Mercurybullet
by
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1 Answer

27 votes
27 votes

Answer:

13

Explanation:

(x+13) find its fourth root

which will be......

x⁴+28561=-93

x⁴=-28654

x=13.01

User YasserKhalil
by
2.7k points