Another problem with my checking. The teacher says the answer is 280 but when I try to check it I never get the right one

(24-d)/16=19

3 answers

(24-d)/16=19

Multiply both sides by 16.

24-d = 304

-d = 304 - 24

d = -280
Answer: 280
work:
You multiply 16 by 16 and 19 by 16 then your left with 24-d=304 then you subtract 24 to the both sides, so when you subtract 24 from 304 yo get 280 and then b=280
So is it 280 or -280?
Similar Questions
  1. sqr(x^2-4)+(x^2)/x^2+1I got ((x^2+1)*sqr(x^2-4)+x^2)/x^2+1 But my teacher gave (sqr(x^2-4)+x^2)/x^2+1 I did the problem over
    1. answers icon 1 answer
    1. answers icon 1 answer
  2. I need some help checking this answer to see if its correctThe math problem is 7y=x and -x+3y=20 The question asked me to solve
    1. answers icon 2 answers
  3. Poor teachern=6 m=6 SS=30 Avg teacher n=8 M=2 SS=33 Good teacher n=10 M=2 SS=42 N=42 G=72 Sigma squared= 393 *HOW DO I OBTAIN
    1. answers icon 1 answer
more similar questions