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Help me solve for 12 and 13

Help me solve for 12 and 13-example-1
User Liabru
by
7.7k points

2 Answers

2 votes

Answer:

12: x=3

13: z=4

Explanation:

12: 6*3= 18

13: (3*4)- 10= 2

User Bman
by
8.4k points
4 votes

Answer:

12.) x=3

13.) x=4

EXPLANATION:

in question 12 you divied 18 by 6x and you get 3

in question 13 since the 2 is already by it's self you add the ten to the negeative ten and cancel that out then add the ten to the 2 and you get 3x=12 and the last step for that is you divide 12 by 3 and you get 4

i hope this helped you!!

User Omar Jarjur
by
8.9k points

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