# Factor Me

Pro Problems > Math > Algebra > Expressions > Simplifying and Factoring## Factor Me

Factor the following expression over the set of reals:

a^{3}b + 7ab - 9a^{3}bx^{2} - 63abx^{2}

Extra: Factor over the set of complex numbers.

Presentation mode

Problem by Mr. Twitchell

## Solution

In order to make it feasible for teachers to use these problems in their classwork, no solutions are publicly visible, so students cannot simply look up the answers. If you would like to view the solutions to these problems, you must have a Virtual Classroom subscription.Assign this problem

Click here to assign this problem to your students.## Similar Problems

### Binomial Factoring

Factor 3x^{7}y + 96x^{2}y^{11}

### Special K

For some constant k, the following division has no remainder. Find the value of k.

(x^{3} + kx^{2} - 14x - 12) ÷ (x - 3).

### Factoring with X, Y, and Z

Factor the following expression:

x^{2} + 4y^{2} + 9z^{2} + 4xy + 6xz + 12yz.

### Factoring with M and N

Factor the following quadratic expression in N and M:

M^{2} + 4N^{2} + 5M + 10N + 4MN + 4

### Fifth Degree Factoring

Factor the following completely:

x^{5} - 2x^{4} - 5x^{3}y^{2} + 10x^{2}y^{2} + 4xy^{4} - 8y^{4}

### Two Variable Factoring

Factor the following completely:

(a

^{4}b^{5})^{3}a

^{2}b11(a

^{3}b^{4})^{2}ab

### Factor Me

Factor the following expression completely:

-3x^{3} + 4x^{2} + 4x - y^{2}x + 4yx^{2}

### Ugly Simplification

Simplify the following expression completely, assuming that x>0.

x

· x^{6}^{-1}+ 3

3

x^{4}

3

x^{-1}

x

^{1/2}· x^{1/3}· x^{1/6}+ 1# Featured Games on This Site

Match color, font, and letter in this strategy game

Trap all the dots in this problem-solving puzzle

# Blogs on This Site

Reviews and book lists - books we love!

The site administrator fields questions from visitors.

Like us on Facebook to get updates about new resources