Three times a number, increased by 1, is 25. Find the number.
What is 8
200
14 - 12 - 8
What is -6
200
Simplify
19x - 24x - ( - 10x)
What is 5x
200
7(4 - t) = -84
What is t=16
200
2y < 16
What is y < 8
200
3 more than six times a number is 15. Find the number
What is 2
300
-25 + 5 - (-13) +7
What is 0
300
Simplify
3 + 5(x + 4)
What is 5x + 23
300
78 = 3c + 12 - c + 4
What is c=31
300
-3k < -33
What is k > 11
300
Three times a number, increased by 7, gives the same result as four times the number, increased by 5. Find the number.
What is 2
400
30 - 55 + 2 - 12
What is -35
400
Simplify
-( 2y + 4)
What is -2y - 4
400
-13(4 + 2a) = 208
What is a=-10
400
4x + 6 < 26
What is x < 5
400
Tyler has 4 boxes of apples. Each box has the same number of apples. After Tyler eats 3 apples, there are 109 apples left in the boxes. How many apples were in each box?
What is 4a - 3 = 109
a = 28 There are 28 apples in each box
500
-12 + 10 - (-4) - 2 + 10
What is 10
500
Simplify
-3(x + 4) + 5x -2
What is 2x -14
500
7k - 8 + 2(k + 12) = 52
What is k = 4
500
-6x + 12 < 48
What is x > -6
500
James is three times as old as Kim. Together, their ages add up to 24. How old is each?