Question

Find a number which when multiplied by 8 and reduced by 9 is equal to 47

Answer 1

hey mate

here is your answer

consider the no. as x

$(x \times 8) - 9 = 47 \\ 8x = 47 + 9 \\ 8x = 56 \\ x = \frac{56}{8} \\ x = 7$

hope it helps

Answer 2

Answer:

Step-by-step explanation:

Let a number be X.

that is given,

(X x 8)-9=47

X x 8=47+9

X x 8=56

X=56/8

X=7

Therefore, a number is 7.