Simplifying Expressions
Double Negatives
Distributive Property
Linear Equations
Story Problems
100
Simplify x + 3 -2 +x
What is 2x +1?
100
Simplify 4 -(-3)
What is 7?
100
2(3x +4)
What is 6x +8
100
Solve for m. -2m = 12
What is m= -6?
100
The Amazon River is 4,345 miles long. This is 87 miles longer than the Nile. How long is the Nile?
What is 4,258 miles?
200
-5x + 6 -7x + 2
What is -12x +8, or 8 - 12x ?
200
Simplify -(5-x)
What is -5 +x or x -5?
200
-5(2 +x)
What is -10-5x, or -5x-10?
200
Solve for h. 3 = 2h - 7
What is h =5?
200
Ms. Snively's chickens laid 2 eggs today. This is 40 percent of the eggs they laid yesterday. How many eggs did they lay yesterday?
What is 5 eggs?
300
18r +11 -12 + r -4r
What is 15r -1, or -1+15r ?
300
-3 -(-1)
What is -2?
300
2(1.5x + 4 -x)
What is x+8?
300
Solve for y. 5y - 1 = 14
What is y = 3?
300
Two times a mystery number is equal to that number plus seven. What is the number?
What is 7?
400
Simplify 3(y +2 ) - 5y
What is 6 -2y, or -2y +6
400
-10 -2(-5+x)
What is -2x?
400
0.5(2x+14)
What is x +7?
400
2n+3 = 0.5n
What is n = -2
400
Kyle gets paid $154 for construction work. If he worked 11 hours, how much did he make per hour?
What is $14 per hour?
500
4.5x +2.5x +7.5 - 0.5x +2.5
What is 7x +10?
500
-4x -2(-3 -5x)
What is 6x+6?
500
-15(x -2) +3 +16x
What is 33+x
500
3.6j -2(0.8j+1) = 12
What is j =7?
500
Two times a mystery number plus 8 is equal to four times the number minus 14. What is the number?
What is 11?
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