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Maslowich
3 years ago
13

If u subtract 12 from a number and multiply the result by 12 you get 18. what is the number​

Mathematics
2 answers:
Vesna [10]3 years ago
7 0

Answer:

27/2 is the value of the number.

Let the number be x.

According to the question,

12(x-12)=18

x-12=18/12

x-12=3/2

x=3/2+12

x=3/2+24/2

x=27/2

HOPE IT HELP :)

lakkis [162]3 years ago
5 0

Answer:

13.5    27/2      13 (1/2)   all the same

Step-by-step explanation:

(x-12)x12  = 18

12x-144 = 18

12x = 162

x = 162/12 = 27/2  = 13(1/2) = 13.5

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2 years ago
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Ok so for starters you want to choose an equation and solve for a variable.
So, I am going to choose x from the first equation.
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