True or False?
Is 15x2+3x+5 in standard form?
True
Find
(-m2+m)+(11+m2)=
m+11
Solve for p:
3p=-5(p+8)
p=-5
Find the product
-2t(4t2+6t+3)
-8t3-12t2-6t
What are the factors of this expression?
24t-16t2
8t(3-2t)
True or False?
8ab-2c is a polynomial.
True
Find
(4h+6)-(h-5)=
3h+11
Solve for m:
(m-8)+3m=-2+m(m-9)
m=-1/2
True or False
When finding the product of (m-n)(m-n), the middle terms have a sum of zero since they are equal.
False
If possible, factor
x2-13x+40
(x-8)(x-5)
True or False?
-11.25 is a polynomial.
False, monomial
Solve and put your answer in standard form
(3-4x-9x2)+(-8x2+7)=
-19x2-4x+10
Solve for n:
8n=6(n-4)-2(-4n+9)
n=7
Find (3x+7)2
9x2+42x+49
If possible, factor
x2+11x-18
Prime
Write the following in standard form:
11x-2x5+3x3-9
-2x5+3x3+11x-9
Find
(x+2)-(7x-3x2+14)=
3x2-6x-12
Solve for t:
-16t=-2(t+3)+3(6t-30)
t=3
Find the product
(7x-2)(5x+3)
35x2+11x-6
If possible, factor
16-x4
(4+x2)(2+x)(2-x)
Simplify and put in standard form:
27+3x2+9x+2(x2+2x-6)
5x2+13x+15
4x2-10x+1
Solve for x:
-x(2x3+3)=2x(-x3+3)+9(x-4)
x=2
Find the volume of a box with a height of 2n+1, a width of n, and a length of 3n+2.
6n3+7n2+2n
If possible, find the factored form of
24m3-8m2+6m-2
(2)(4m2+1)(3m-1)