"Pemdas"
2-step equations
Operations with negatives
Variables on both sides
Multiply and dividing decimals
100
(10-2)(5+0)
What is 40
100
x/2 - 3 = 6
What is x = 18
100
(-2) + (-17)
What is -19
100
6n - 10 = 4n +6
What is n = 8
100
(0.25)(0.5)
What is 0.125
200
(90/9)-(16/4)
What is 6
200
30 + 10x =130
What is x = 10
200
(-36) / 6
What is -6
200
6 - 4x = 6x - 8x + 2
What is x = 2
200
(0.125)(1.5)
What is 0.1875
300
(38-11)/(4+5)
What is 3
300
1 + x/18 = 4
What is x = 54
300
(-18) + (-4)
What is -22
300
5x + 4x - 68 = 34 - 8x
What is x =6
300
(0.25) / (0.75)
What is 0.3 repeating
400
(10)(2)+(3)(3)
What is 29
400
-42 + 9x = 39
What is x = 9
400
(-24) / (-6)
What is 4
400
8x + 4 = 4x + 12
What is 2
400
0.04 / 25.0
What is 0.0016
500
(33/3)+(2)(4)
What is 19
500
x/13 + 4 = 9
What is x = 65
500
(-56) / 8
What is -7
500
(5/3)x + (1/3)x = 13(1/3) + (8/3)x
What is -20
500
((0.04)(25.0)) / ((0.25)(4.0))
What is 1
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