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Order of Operations
Exponents
Simplify, Distribute, and
Combine Like Terms
Writing Equations
(Words into MATH)
Solving Equations
100
8 ● (5 - 3)^³ - 20
What is 44
100
x^9 ● x^(-9)
1
100
9(a - 3) - 4
9a - 31
100
7 less than a number equals 10.
n - 7 = 10
100
12 = (4/5)g
g = 15
200
10 ÷ (8 - 6) + 9 ● 3
What is 41
200
3y^2 ● 2y^3
6x^5
200
6x - x - 3x² + 2x
7x - 3x²
200
The difference of 11 and 4 times a number equals 3.
11 - 4x = 3
200
(2/5)b + 6 = 10
b = 10
300
3 ● 2 - 4 ● 2² + 6(3 - 1)
What is 2
300
2b^40 ÷ b^37
2b^3
300
4f - 2(f - 1)
2f + 2
300
Thirteen less than 5 times a number is equal to 7.
5x - 13 = 7
300
If 4 - 3b = 19, find the value of -2b (HINT: Find the value of b and then EVALUATE -2b)
b = 5 so ... -2(5) = -10
400
16 ÷ 4 ● 4 ÷ 2 ● 256
What is 2048
400
(2ab²)^3
8 a^3 b^6
400
-7(x + 2) + 4x
-3x - 14
400
Three more than one-half a number is the same as 17 minus three times the number.
(1/2)x + 3 = 17 - 3x
400
If 5(y - 2) = 30, find the value of (1/4)y (HINT: Find the value of y and then EVALUATE (1/4)y)
y = 8 so ... (1/4)(8) = 2
500
[4(8 - 6)² - 4 ● 3 + 2 ● 8] / (3^1 + 19^0)
What is 5
500
(x^2 y^-2) ÷ (x^-1 y)
x^3 ÷ y^3
500
7y - 3 + 6y - 7
13y - 10
500
Two times the difference of a number and 4 is the same as 5 less than the number.
2(n - 4) = n - 5
500
7 + 3d - 5 = -1 + 2d -12 - d
d = -7.5