Remember you can do anyting to an equation as long as ou do it to both sides
-6x+4=-50
minus 4 both sides
-6x=-54
divide both sides by -6
x=9
5x+6=-44
minus 6 both sides
5x=-50
divide both sides by 5
x=-10
-3(7+6x)=-201
normally you would distribute (that works) but it's easier to divide both sides by -3
7+6x=67
minus 7 both sides
6x=60
divide by 6 both sides
x=10
Answer:
18
Step-by-step explanation:
24-6
Answer:
I am not completely sure but I think the answer would be the 2nd one, 1 3/5. I am sorry if I am wrong but I hope I could help! :)
Step-by-step explanation:
Answer:
x < - 15
Step-by-step explanation:
Given
- 3x - 42 > 3 ( add 42 to both sides )
- 3x > 45
Divide both sides by - 3, reversing the symbol as a result of dividing by a negative quantity.
x < - 15
