Question

Three times a number is equal to the number decreased by two what is the number

Answer 1

Step-by-step explanation:

let the no.be x

then we can say that ,

3x=x-2

2x=-2

x=-1

hence the answer is -1

Answer 2

Answer:

-1

Step-by-step explanation:

3x = x-2

2x = -2

x= -1

put x = -1

We get : -3 = -3

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