
= 4s - 21
First, simplify

to

/ Your problem should look like:
Second, multiply both sides by 2. / Your problem should look like:
Third, subtract 8s from both sides. / Your problem should look like:
Fourth, simplify s - 8s to -7s. / Your problem should look like:
Fifth, divide both sides by -7. / Your problem should look like:
Sixth, simplify

to

/ Your problem should look like:
Seventh, simplify

to 6. / Your problem should look like:

Answer:
s = 6
23) x^2 * 8
24) x^3 - 15
25) (x/4) + 5
26) 4 less than the product of 8 and a number is 16
27) The sum of a number and 3 divided by 4 is 5
28) 3 less than 4 times a number squared is 13
The answer is the very last option.
Q, Z, W, R, N
A2 +b2 = c2 are the steps to find your answer