15-04-2020
Mathematics

contestada

Simplify 5 (x + - 4) + - 10 (9x + 1)

Respuesta :

15-04-2020

Answer:

-85x-30

Step-by-step explanation:

5(x-4) - 10(9x+1)

=5x-20-90x-10 (Use distributive property to open up brackets)

=5x-90x-20-10 ( Rearranging the terms)

= -85x-30

Answer Link

Otras preguntas

A class of biomolecules that contains carbon, hydrogen, oxygen, and nitrogen......

Escoge la mejor respuesta. Select the best answer. En las obras ________ el narrador o el protagonista relata acontecimientos o sucesos que le han ocurrido y mu

Which of the following is true about the exercise requirements for this class? A. You must exercise at least three hours per week. B. You must complete exerci

which of the following statements is true?

Which rational expression does not have any excluded values? a.x+2/2x2 b.2x+4/3x+3 c.6x-5/x2-7 d.x+2/-x2-5

How was the Stamp Act different from earlier taxes imposed on the British colonies? A) The Stamp Act was only enforced in the southern colonies; northern col

What is the cube root of ______?

Help soon as possible

Consider the function f(x)=-2x^2 + 20x - 42. Which graph shows all the values of X for which f(x) is greater than or equal to 0?

80 is 25% if you what number