Writing and Simplifying Algebraic Expressions, -8x+9x-13x

-8x+9x-13x

X=-2, three ordered pair

three ordered pair

Word problems, can you help me solve this problem?

can you help me solve this problem?

Solving polynomial equations by factoring, I need help with this equation: ...

I need help with this equation: x^3 - 7x^2 + 5x + 35 = 0

Vertical angles,

#title.Factoring Polynomials with Synthetic Division., Show that x+3 is a f...

Show that x+3 is a factor of f(x)=3x4 - 3x3 - 36x2. Then factor f(x) completely.

Slope and y intercept, x=4y=12 i dont know how to do this can you please he...

x=4y=12 i dont know how to do this can you please help me??!!

Angles of triangle, The measure of the smallest angle is one-third the larg...

The measure of the smallest angle is one-third the largest angle. The measure of the middle angle is 65 less than the measure of the largest angle. Find the measures of the angles

Solving of linear equations in two variales by addition, 7x-4y=19;17x-2y=-3...

7x-4y=19;17x-2y=-31

.., 2 bicyclist riding on a circular track start at the same time. one can ...

2 bicyclist riding on a circular track start at the same time. one can make it around the track in 8 min. the other takes 10 min. how long will it take the faster bicyclist to catc