aidenlol442 aidenlol442

03-03-2021
Mathematics

contestada

Evaluate -8 + 5 - 2x - 4 + 5x
When x =2 before and after simplifying.

The value of the expression is —.

Respuesta :

simeon5 simeon5

03-03-2021

Answer:

-8+5-2x-4+5x

=3x-7

if x=2

3(2)-7

=6-7=-1

Answer Link

Otras preguntas

The circumference of a circle is 43.96 kilometers. What is the circle's diameter?

The first charges an up front fee of $20 then 59 cents a mile the second charges an up front fee of $16 then 63 cents a mile when will the first be better than

can someone help pleasee....

Given: ABC is a right triangle with right angle C. AC = 15 centimeters and m<A = 40°.What is BC, to the nearest tenth?

Dx+Fy=M, for x.the solution is x=

What does the a small MAD tell you about a set of data

suppose you supply energy to a machine at a rate of 700 w and that the machine converts 560 j into heat every second. At what rate does the machine do work

What percent of 15 is 3000(I got 45,000)

what is a primary difference between capitalism and communism?

does the Court's decision in Marburt v. Madison to exercise judicial review make u.s. democracy mpre stable or lessz so?