Formulas
Solve For X
Inequalities
Factor
Misc.
100
What's the Discriminant (equation).
b2-4ac
100
Solve for x:
4x+15=7
x=-2
100
Simplify:
2x>4
x>2
100
Factor:
x2+4x+4
(x+2)2
100
Who is the 8th grade math teacher?
Mr.Smith
200
What's the Quadratic Formula?
200
Solve for x:
2(x+9)=4
x=-7
200
Simplify:
23x<759
x<33
200
Factor:
x-212x+36
(x-6)2
200
How many math teachers are there in our school? (teachers that only teach math)
3
300
What's the Explicit Arithmetic Formula?
an=a1+d(n-1)
300
Solve for x:
3(4x+12)=4(12x-15)
x=4
300
Simplify:
4(x+4)<3x-12
x<-28
300
Factor:
x2-36
(x+6)(x-6)
300
How will Algebra help us in life.
It builds logical, analytical problem-solving skills used in almost every profession.
400
What's the Exponential Decay formula?
y=a(1-r)t
400
Solve for both possible values of x:
x2-4x-12=0
x=6
x=-2
400
Simplify:
3(13x-9)<8(5x+12)
x>-123
400
Factor:
2x2-11x-30
(2x-15)(x+2)
400
What is math?
Math (short for mathematics) is the abstract science of numbers, quantity, shape, and space. It uses logical reasoning and specific symbols to study patterns, solve problems, and describe the world around us.
500
What's the Explicit Geometric formula?
an=a1(rn-1)
500
Solve for both possible values of x (round to the nearest hundred if necessary):
3x2=-11x+17
x=1.17
x=-4.84
500
Simplify:
x2+2x-4<x2+18x+12
x>-1
500
Factor:
15x2+13x-165
(3x+11)(5x-14)
500
Why was algebra so easy for Romans?
(Guess the joke)
Because X was always 10 😂