Order of Operations
10 - 22 + 17
23
4(x - 2)
4x - 8
2x - x2. If x=4
-8
The product of a number and -5
-5x
22 - 5 x (6 + 4) / 2
-17
2a(2b + 3c)
4ab + 6ac
-4y -4x. If x=-2 and y=-2
16
The quotient of a number and 3.
x/3
86 - [ (4 - 9)2 x 3]
11
9(9x - 6y - 7)
81x - 54y - 63
3x2 - 7x + 6y. If x=3 and y=-5
-24
Two times a number, increased by three is 40.
2x+3=40
|3 + 2(-5)|
7
3k(5m + 2n - 1)
15km + 6kn -3k
4x3 + 7y. If x=-1 and y=4
24
Four times the difference of a number and 7.
4(x-7)
(8 - 5)3 - |52 - 43| / 3
14
-5x2 + 35x2y -20x
0.5x4 - 3x3 + 6x2 - x. If x=4
-164
Five times the sum of a number and 12 is the sum of the number itself and 8.
5(x+12)=x+8