sparrow187
sparrow187 sparrow187
  • 03-07-2018
  • Mathematics
contestada

If 2a^2+3^1a-5a^2, then a-a^2=

Respuesta :

gmany
gmany gmany
  • 19-08-2018

[tex]Let's\ 2a^2+3a-5a^2=x\\\\then\\\\2a^2+3a-5a^2=x\\(2a^2-5a^2)+3a=x\\-3a^2+3a=x\\3a-3a^2=x\\3(a-a^2)=x\ \ \ |:3\\\\\boxed{a-a^2=\dfrac{x}{3}}[/tex]

[tex]a-a^2\ \text{is 3 times smaller than}\ 2a^2+3a-5a^2[/tex]

Answer Link

Otras preguntas

for 7/20, what is an equivalent fraction with a denominator of 100?
Which of the following words means "very soft"? a. Piano b. Pianissimo c. Forte d. Fortissimo
Why is it important to fit your persuasive appeal to your audience's interests
A circular ink spot has the circumference of 25.12 millimeters. A minute later, it has the circumference of 75.63 millimeters A. Estimate the diameter of the in
According to the Rational Root Theorem, the following are potential fox) 2x2 +2x 24.roots of -4, -3, 2, 3, 4Which are actual roots of f(x)?O 4 and 34, 2, and 3O
the mean weight of 32 math students is 43.5. if the students could all stand on a scale together, what would their total weight be?
91 is 65% of what number
According to laws enforced by the SEC, companies that publicly sell stock must inform the public about all of the following EXCEPT:
What is the approximate perimeter of a semicircle with a radius of 8 m? Use [tex] \pi [/tex]= 3.14. Express your final answer to the nearest hundredth
Making a good first impression on potential employers is essential to securing employment. Please select the best answer from the choices provided T F