Question

four times a number X is 15 less than thrice the number why write it mathematically

Answer 1

let the number be X

then four times the number is 4x.

15 less than thrice the number is 3x-15.

as per the problem,

4x =3x-15

4x-3x=-15

X=-15.

therefore the number is -15.

hope helps uhhh.mate

Answer 2

Answer:

the number will be -15

Step-by-step explanation:

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