Løs 2(-1)-4(-5)= | Microsoft Problemløser til matematik

Spring videre til hovedindholdet

Evaluer

Tick mark Image

Faktoriser

Tick mark Image

Quiz

5 problemer svarende til:

Lignende problemer fra websøgning

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-1-2-4-5

https://www.tiger-algebra.com/drill/5,7,35lcm/

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-2-4-3-4

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-1-2-7-5

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-2-1-1-4

Aktie

Kopieret til udklipsholder

-2-4\left(-5\right)

Multiplicer 2 og -1 for at få -2.

-2-\left(-20\right)

Multiplicer 4 og -5 for at få -20.

-2+20

Det modsatte af -20 er 20.

18

Tilføj -2 og 20 for at få 18.

Eksempler

Kvadratisk ligning

Lineær ligning

Samtidig ligning

Differentiering