Which equation is equivalent to 5^3 sqrt x+8 = 35?
1 answer:
Answer:
x+8 =343
Step-by-step explanation:
5 ( x+8) ^ 1/3 = 35
Divide each side by 5
5/5 ( x+8) ^ 1/3 = 35/5
( x+8) ^ 1/3 = 7
Cube each side
( x+8) ^ 1/3 ^3= 7^3
x+8 =343
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