One-Step Equations
Solve for X:
X+15=60
X+15=60
What is X=45?
Solve for X:
2X+1=5
2X+1=5
2x=4
What is x=2?
Use DP to simplify: 2(2+8)
2(2)+2(8)=
4+16=
What is 20?
Evaluate the expression: X+3
if X=5
What is 8?
How many hours are in 1 day?
What is 24?
Solve for X:
X-10=5
*BONUS* (Extra 100pts. if answered correctly)
X-10=5
What is X=15?
Solve for X:
3X+12=24
3X+12=24
3X=12
What is X=4?
Use DP to simplify: 4(5+3)
4(5)+4(3)=
20+12=
What is 32?
Evaluate the expression: X-5
if X=15
What is 10?
How many minutes are in HALF an hour?
What is 30?
Solve for X:
X-25=25
X-25=25
What is X=50?
Solve for X:
5X+50=75
5X+50=75
5X=20
What is X=5?
Use DP to simplify: 3(2+5-1)
3(2)+3(5)-3(1)=
6+15-3=
What is 18?
Evaluate the expression: X+15
if X=30
*BONUS* (Extra 100pts. if answered correctly)
What is 45?
How many HOURS are in 3 DAYS?
*BONUS* (Extra 100pts. if answered correctly)
What is 72?
Solve for X:
5X=50
5X=50
What is X=10?
Solve for X:
2X+15+3=20
*BONUS* (Extra 100pts. if answered correctly)
2X+15+3=20
2X+18=20
2X=2
What is X=1?
Use DP to simplify: 2(X+12)
2(X)+2(12)=
What is 2X+24?
Evaluate the expression: 2X+5
if X=3
What is 11?
How many MINUTES are in 1 DAY?
What is 1,440?
Solve for X:
12X=144
12X=144
What is X=12?
Solve for X:
4X+20-5=75
4X+20-5=75
4X+15=75
4X=60
What is X=15?
Use DP to simplify: 3(X+2X+5)
*BONUS* (Extra 100pts. if answered correctly)
3(X)+3(2X)+3(5)=
3X+6X+15=
What is 9X+15?
Evaluate the expression: 3X+2-2
if X=5
What is 15?
How many STARS are on the American flag?
What is 50?