85.9k views
4 votes
Evaluate 6+x6+x6, plus, x when x=3?

User Gengis
by
7.7k points

2 Answers

3 votes

Answer:

42

Explanation:

x=3

6+x6+x6

6+(3)6+(3)6

6=6

(3)6=18

(3)6=18

6+18+18

24+18

42

Hope this helps ;) ❤❤❤

User Charlie Gorichanaz
by
8.2k points
4 votes

Answer:

1467

Explanation:


6+x^6+x^6+x\\\\6+(3)^6+(3)^6+3\\\\\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}\\\\\mathrm{Calculate\:exponents}\:\left(3\right)^6\::\quad 729\\=6+729+\left(3\right)^6+3\\\\\mathrm{Calculate\:exponents}\:\left(3\right)^6\::\quad 729\\=6+729+729+3\\\\\mathrm{Add\:and\:subtract\:\left(left\:to\:right\right)}\:6+729+729+3\::\quad 1467

User Rolen Koh
by
8.8k points

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