Six less than 4 times a number is -15 (How to write in equation form?)

4x - 6 = -15

Step-by-step explanation:

six less basically means minus 6

something times a number is usually the number given then n (or i usually just like to use x) so in this case 4n or 4x

'is' basically means equal to

put it all together and you get 4x - 6 =  -15

sorry is this is confusing

i hope this helps <3

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐