Linear Equations
Solve: 4x + 2 = 82
20
Solve: 7a - 5a + 4 = 14
5
7 less than 12x
12x-7
Frankie has $200. She spent $50 on shoes. If each shirt costs $15, how many shirts can she buy?
10 shirts
Solve: 6 ( x + 2 ) = 18
1
Solve: 18 - 3y = -12
10
Solve: 9g - 6 = 12
2
6 more than two times m
2m+6
A fitness club charges $40 to join plus $10 per month. If Jason has $180 to spend, how many months can he afford to pay for in advance?
14 months
Solve: 2 ( x + 3 ) = - 4
-5
Solve: -8 + 4y = 12
5
Solve: 10 - 2a = 8a
1
the product of 8x and -10
-80x
Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
$2
Solve: 1 + 9 ( x - 4) = 82
13
Solve: 15 - r = 8
7
Solve: 15 - 2a - 3a = 0
3
the sum of 4x and 7
4x+7
Lucy has $20 to spend on her dog, Tickles. She has already spent $5 on a new toy. She wants to spend the rest of her money on dog treats that cost $0.05. How many dog treats can she buy?
300 dog treats
Solve: 2 ( - 2x + 8) = 14
0.5
Solve: 16 = -13 + 4a - 3a
29
Solve: 6 + 14a - 8a = 0
-1
the product of 180 and -2p
-360p
The sum of three consecutive numbers is 72. What are the smallest of these numbers?
23
Solve: 10p - 6p + 2(2 - p) = 24
10