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Alexxx [7]
3 years ago
10

How to write a number increased by 11 is eaqual to twice the number decreased by 12

Mathematics
1 answer:
Nataliya [291]3 years ago
3 0

Answer: The number is 23

Step-by-step explanation:

Let x be the [number]

Rephrase the expression

a number increased by 11 is equal to twice the number decrease by 12

x+11=2x-12

Add 12 on both sides

x+11+12=2x-12+12

x+23=2x

Subtract x on both sides

x+23-x=2x-x

x=23

Hope this helps!! :)

Please let me know if you have any questions

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