popscoleman popscoleman

10-08-2020
Mathematics

contestada

Simplify the expression. (5x2 - x - 7) + (2x2 + 3x + 4)

Respuesta :

AndreaEnebechi AndreaEnebechi

10-08-2020

Answer:11+2x

Step-by-step explanation:

(10-7-x)+(4+4+3x)

3-x+8+3x

3+8+3x-x

11+2x

Answer Link

Otras preguntas

A 26' long painting is how many yards long

Business Management and Administration is probably the best career cluster for someone who enjoys: A. working with children. B. running companies. C.

sharon has some almonds. after buying another 350 grams of almonds,she now has 1,230 grams of almonds. How many almond did Sharon have at first ?fn

What point is it please help me

Western toad major physical structures and coloring, habitat and scientific name. please no copy and paste and keep it short. thanks

Read the passage. . . . You shall carry out your duty and your firmness shall be tempered with tenderness for your people. Neither anger nor fury shall find lo

Extinction of a species in one area of its range is called

Cuando el hombre tiene problemas para enbsradsr a uns mujer la mujer tiene que tomsr algun tratamiento

If a star is massive, it will remain in the main sequence _____ a smaller star. -for as long as -longer than -shorter than

(LC) Which of these was the basis for what is known today as the field of social work? (1 point) the Urban Revival movement the Social Gospel movement