Question

beny thinks of a number and subtract 18 from it and divides the difference by 3 the result is - 4 .What is that number

Answer 1

let the number to be x

then ATQ

( X-18 ) / 3 = (-4)

X-18 = -4 × 3

X-18 = -12

X = -12 +18

X = 6

so, the number is 6

^_^ & =_=