The two numbers are -60 and 50.
Check-
Answer:
25
Step-by-step explanation:
Answer:
Step-by-step explanation:
18 - 7p = ?
x+6+3x=30
x+3x+6= 30 ( combine like terms)
4x+6= 30
move 6 to the other side
sign changes from +6 to -6
4x+6-6= 30-6
4x= 30-6
4x= 24
divide both sides by 4 to get x by itself
4x/4= 24/4
answer:
x= 6
Answer: Kim took 50 minutes to read the third book.
Step-by-step explanation: If you substract 120 - 15 = 105. Then divide 105 / 3 = 35. And finally add 35 + 15 = 50.