-4 - 6 + 1
-9
4(x + 3)
simplify
4x + 12
-14 = w + 7
-21
There are 6 buildings in the area. Each building has 45 rooms. How many total rooms are there among the 6 buildings?
270 rooms
1/3 + 2/3
1
(3 + 1) - 5 + 10
9
- (4 - 6x)
-4 + 6x
18 - 9x = 27
-1
You purchase 13 candies, each one costing the same amount. You spent a total of $4.68
How much does each candy cost?
36 cents
1/2 + 3/4
5/4
6 - 2 x 10 + 1
-13
Solve this. You won't
3(2x - 15) = 42
14.5
-4 - 8a = a + 6
-1.111
Vicky makes $16 per hour at her job. On Wednesday, she got $75 in tips. By the end of the day on Wednesday, she earned a total of $187, including her tips.
How many hours did she work?
7
3/4 x 2/5
6/20
3/10
3(2 + 6) divided by 3
8
Simplify. You won't
4(2x - 6) - (6 - x)
8x - 24 - 6 + x
9x - 30
15x - x = (7 + 4x)
0.7
Tim had some money saved up. He spent 3/4 of his money on a new jacket, and then he spent $13 on a new shirt.
If Tim had $73.25 leftover, then how much money did he start with?
115
4/7 (divided by) 1/2
nice
8 + 62 - (-5) x 4
64
Solve
- (100 - 6y) + y = 6 + y(3 - 1)
y = 21.2
3 + 7x2 - 1 = x2 + 5x2 + 18
4
2 pounds
What is 0.34 as a fraction?
17/50