Question

The product of a and a 9 subtracted from the sum
the sum of band 8. please help me step by step​

Answer 1

Answer:

(9a^2) - (b + 8)

Step-by-step explanation:

(a x 9a) - (b + 8)( writing what the q says)

9a^2 - b - 8( solving)( - x + becomes -)

or,

9a^2 - (b+8)