Multi-Step Equations
Multi-Step Equations w/ Variables on Both Sides
Absolute Value
Proportions
Math Trivia
100
Solving Equations
4x + 3 = 7
What is:
x = 1
100
Solving Equations
6(6n - 2) = 8n - 40
What is:
n = -1
100
Solving Absolute Value
|6r + 6| = 60
What is:
r = -11 or r = 9
{-11,9}
100
Solving Proportions
2/x=8/9
What is: x=2.25
100
Ask Buzz Lightyear! The figure known as a "lemniscate" is typically used in math and other contexts to represent what concept?
infinity
200
Solving Equations
4(6 + 5x) = 124
What is:
x = 5
200
Solving Equations
-4(-8p + 1) = -4 - 8p
What is:
p = 0
200
Solving Absolute Value
|10x - 3| = 27
What is:
x = 3 or x = -12/5
{3, -12/5}
200
Solving Proportions
(x+1)/5=3/5
What is:
x=2
200
If you multiplied all the numbers on your telephone’s keypad, what number would you get?
0
300
Solving Equations
-108 = -8(x + 6) - 4
What is:
x = 7
300
Solving Equations
6a - 7(2a + 4) = -33 - 8a
What is:
False statement, no solution
300
Solving Absolute Value
|-6 + 3a| = -36
What is:
No Solution
300
Solving Proportions
(x-3)/7=(x+1)/8
What is:
x =31
300
Who is considered the "Father of Calculus?"
Sir Isaac Newton
400
Solving Equations.
254 = -2v - 6(2 +6v)
What is:
v = -7
400
Solving Equations
-5(8n - 4) - n = - 16 - 5n
What is:
n = 1
400
Solving Absolute Value
|7n + 1|+1 = 49
What is:
n = -7 or n = 47/7
{-7, (47/7)}
400
Solving Proportions
(5x+10)/x = 10/11
What is:
x= -2.444...
400
What set of three positive integers give the same result whether you add them all or multiply them all together?
1, 2, and 3
500
Solving Equations
-93 = 7(-3k - 8) + 5
What is:
k = 2
500
Solving Equations
-15 - 5x = 5(-x - 3)
What is:
True statement, infinite solutions
500
Solving Absolute Value
|4k + 7|+10 = 8
What is:
No Solution
500
Solving Proportions
A 10 foot tree casts a 7 foot shadow, how tall is the tree that casts a 14 foot shadow?
What is:
20 feet
500
A hyperbola is a conic section. An ellipse is a conic section. And some consider a circle a conic section. What conic section is missing from this list?
Parabola