7d-4 (d+8) = -8

???

When I did this equation I got 8=d
I know I did something wrong.
I just don't know any other way to do it.

I did basic equation-solving rules and got his answer. Help?

3 answers

7 d - 4 d - 32 = -8

3 d = 24

d = 8

Thank you :3

You are welcome.

Similar Questions

3. Which of the following equations shows a physical change?(2 points) Responses Equation 1 and 3 Equation 1 and 3 Equation 3
1. 1 answer
Which equation represents a linear function? (5 points)Equation 1: y3 = 2x + 1 Equation 2: y = 3x + 1 Equation 3: y = 5x2 − 1
1. 1 answer
Which equation represents a linear function? (5 points)Equation 1: y = 2x + 1 Equation 2: y2 = 3x + 1 Equation 3: y = 5x5 − 1
1. 1 answer
Which of the following equations represents the greatest value of x? (5 points)Equation 1 Equation 2 Equation 3 Equation 4 x2 =
1. 1 answer