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prohojiy [21]
3 years ago
15

Solve for x 9(x-1)=81 x=

Mathematics
2 answers:
Likurg_2 [28]3 years ago
5 0

Answer:

10

Step-by-step explanation:

9(10-1)=81

ser-zykov [4K]3 years ago
3 0
Distributive property
9x - 9 = 81
9x = 90
Divide by 9
Solution: x = 10
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