Theme: Simplify the expression...
  • Factor using the gcf : 6x^3-9x^2+12x
  • (w_2)(w+7) multiply and simplify your answer
  • There are 8 red, 5 yellow and 7 green cubes in a box. What is the probability of drawing a yellow cube and then a green cube, if the first cube is not replaced before the second cube is drawn?
  • A shipment of 18 cars, some weighing 3,000 pounds, and the others weighing 5,000 pounds each. Together the shipment has a total weight of 30 tons. (60,000 lbs). Find the number of each kind of car.
  • How to solve systems of equations: 4x+5y=11 2x+6y=16 show steps
  • solve (2x+y)*(y+4x)?
  • multiply or divide and then simplify (x+1)^2/(x-5)*(x-3)/(x+1)3x+3/2 divided by 4/9x+94a/3a-3*3(a-1)/16ax+2/x-1 divided by 5x+10/x-2
  • Find an equation of the line satisfying the given conditionsThrough (6,4); perpendicular to 3X + 5Y =38
  • Simplify. All Variables represent (3√200)*(4√32)
  • Solve: Adding and Subtracting PolymonialsAdd: (–6 – n + 2n2) + (8 – 3n – 10n2) A. –2 – 4n – 8n2B. 2 – 2n – 8n2C. 2 – 4n – 8n2D. –2 – 2n – 8n2Add: (8x + 2y – 3z – 4) + (–4x – 5y + 4z + 6)A. –4x + 3y – z + 2B. 4x – 3y – z + 2C. –4x + 3y –z – 2D. 4x – 3y + z + 2Subtract and simplify: (2p^2q – 3pq^2 + q^3) – (p^2q + q^3)A. p^2q – 3pq^2B. 2p^2q – 3pq^2C. p^2q – 3pq^2+2q^3D. p^2q – 2pq^2Subtract and simplify: (–y^2 – 3y – 5) – (–3y^2 – 7y + 4)A. 2y^2 – 10y + 4B. 2y^2 + 4y – 9C. –2y^2 – 10y – 1D. 2y^2 – 7y – 9Subtract and simplify: (10x^4 – 2x + 7) – (6x^4 + 2x^3 – 4x^2 – 1)A. 4x^4 – 2x^3 + 4x^2 – 2x + 6B. 4x^4 + 2x^3 – 4x^2 – 2x + 8C. 4x^4 – 2x^3 + 4x^2 – 2x + 8D. 16x^4 + 2x^3 + 4x^2 – 2x + 8
  • -x+10=5x-12 the answer
  • If x+y+z=9, xy+yz+zx =26; find x²+y²+z²
  • Add or substract. Simplify if possible. \( \frac{16+x}{x^3}+\frac{7-4x}{x^3}\); \( \frac{5}{t-1} +\frac{3}{t} \)
  • What do I do to figure out this problem:3x+8=26+x
  • Suppose that x and y are related by the equation 2x^2-y^2=5 and use implicit differentation to determine dy/dx.
  • Simplify: \( \frac{\frac{5x}{16}}{\frac{x}{4}+\frac{x}{20}} \)