Simplify
4/12
1/3
Steven owns a restaurant. 4 burgers and an order of fries cost 24.50. If fries costs 4.50$, how much is a burger?
4x + 4.50 = 24.50
3b + 9 = -18
B = -9
14 + (-12) =
2
Product
Multiplication
7/28
1/4
Some friends ordered 2 cinnamon sugar pizzas that each had 12 slices. Each person ate 2 slices, and there were 4 slices left over. How many friends were there?
24 - 2x =4
3y - 2 = 10
y = 4
19 - (-54) =
73
Quotient
Division
15/27
5/9
The sum of 5 times and number and 6
5x+6
8n + 5 = 27
n = 3
-81/ 9 =
-9
Per
Division
40/48
5/6
Half of a number added to the difference of 12 and 6
1/2x + (12-6)
-5 (x - 6) = 60
X = (-6)
(-10) x 4 x (-2) =
80
GEMDAS
Grouping
Exponents
Multiplication/Division
Addition/Subtraction
55/121
5/11
Jackson bought 4 pounds of coffee and a cupcake at the store. The cupcake was 4$. He spent a total of 14 dollars. How much was each pound of coffee.
4x + 4 = 14
3(2x+4) -2x = 32
X = 7
(-72) + (-30) + 10 =
- 92
Raised to the power of
Multiplication