Clara has solved the problem 6p - 12 = 72 and says that p = 14. how can you check to see if clara is correct

Step-by-step explanation:

to check to see if she is correct, sub her answer back into the equation and check it..

6p - 12 = 72check if p = 14 is correct...so sub in 14 for p

6(14) - 12 = 72

84 - 12= 72

72 = 72 (correct)so Clara got it right

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000