5x = 15
x=3
x/2=12
x=24
3x + 2 + 4 = 12
x = 2
You go to a baseball game. It costs $10 to go to the game. Hot dogs cost $5. You have $20. How many hot dogs can you buy?
2 hot dogs
1.5 + 2.7 =
4.2
4x = -16
x=-4
x/5=30
x=150
4x + 7 + 9 = 32
x=4
You go to an arcade. It costs $3 to enter. each game costs $1. You have $20. How many games can you play?
17 games
1/2 + 1/4
3/4
-10x = -5
x = .5 -or - x= 1/2
x/6=-2
x= -12
2x + 3x + 6 = 26
x= 4
Bowling costs $3 per game. You also have to rent shoes, which costs $6. How many games can you play if you have $24?
6 games
3.4 - 7.6=
-4.2
6x = -1
put your answer in a decimal
x = -.16666...
(-1/6)
x/-25 =25
x= -625
6x - 4x + 3 -2 = 5
x=2
x
5 If the area is 30, what is x?
6
What is
1/11 as a decimal?
.090909.....
.25x = .50
x=2
-x/2=-9
x=18
6x-7x + 2-7 = 5
x=-10
x
5 If the perimeter is 30, what is x?
10
What is
6.5 / 5. as a decimal?
1.3