{x|x is all reals}
-28x2+32x
15x3
(xy-2)(y2+3)
x=0,5,-5
x+1
3x(9x2-3x+5)
5(x+2)(x-3)
x3y3z3
{x|x is all reals and x≠-6}
2(u2+40t2)
{x|x is all reals and x≠2,-2}
50x(2x+1)
y=-2,3
6x8+7x4
(m+7)(m-7)
3x(x-3)
x=-4
4x2+16x+12
-3x7
r=-10,10
x=-1
8x5y2
-1
9x2-4
Solve: r2-100=0
Factor out the GCF: 100x2+50x
Find domain: x-6 / -6-x
Simplify: x-6 / 6-x
Factor: xy3-2y2+3xy-6
Solve: -5x(x-5)(x+5)=0
Multiply: x2-9 / x2-4x+3 • x2-1 / x+3
Solve: (y+2)(y-3)=0
Find the GCF: 15x3, 135x8, 225x4
Find the GCF: 64x8y2, 40x5y8
Solve: 2(x+4)=0
Find domain: x/5
Factor: 3x2-9x
Find domain: x2-3x+2 / x2-4
Multiply and simplify: (4x+4)(x+3)
Combine like terms: 15x8+7x4+x8-10x8
Find the GCF: x3y4z5, x5y4z3, x4y3z5
Multiply and simplify: (3x-2)(3x+2)
Factor: m2-49
Factor out the GCF: 2u2+80t2
Factor: 27x3-9x2+15x
Factor: 5x2-5x-30
Solve: x2+2x+1=0
Multiply and simplify: -4x(7x-8)
Combine like terms: 5x7-8x7
Description | Match: |
Find the GCF: 15x3, 135x8, 225x4 | 15x3 |
Factor out the GCF: 100x2+50x | 50x(2x+1) |
Find the GCF: 64x8y2, 40x5y8 | 8x5y2 |
Factor out the GCF: 2u2+80t2 | 2(u2+40t2) |
Find the GCF: x3y4z5, x5y4z3, x4y3z5 | x3y3z3 |
Combine like terms: 5x7-8x7 | -3x7 |
Multiply and simplify: -4x(7x-8) | -28x2+32x |
Multiply and simplify: (4x+4)(x+3) | 4x2+16x+12 |
Combine like terms: 15x8+7x4+x8-10x8 | 6x8+7x4 |
Multiply and simplify: (3x-2)(3x+2) | 9x2-4 |
Factor: 3x2-9x | 3x(x-3) |
Factor: m2-49 | (m+7)(m-7) |
Factor: 5x2-5x-30 | 5(x+2)(x-3) |
Factor: xy3-2y2+3xy-6 | (xy-2)(y2+3) |
Factor: 27x3-9x2+15x | 3x(9x2-3x+5) |
Solve: 2(x+4)=0 | x=-4 |
Solve: (y+2)(y-3)=0 | y=-2,3 |
Solve: -5x(x-5)(x+5)=0 | x=0,5,-5 |
Solve: x2+2x+1=0 | x=-1 |
Solve: r2-100=0 | r=-10,10 |
Find domain: x2-3x+2 / x2-4
| {x|x is all reals and x≠2,-2} |
Find domain: x/5 | {x|x is all reals} |
Find domain: x-6 / -6-x | {x|x is all reals and x≠-6} |
Simplify: x-6 / 6-x | -1 |
Multiply: x2-9 / x2-4x+3 • x2-1 / x+3 | x+1 |