shaziatabassum shaziatabassum

16-05-2021
Mathematics

contestada

subtract 4a-7ab+3b+12 from 12a-9ab+5b-3

Respuesta :

ibnuamam104 ibnuamam104

16-05-2021

Answer:

8a - 2ab + 2b - 15

Step-by-step explanation:

(12a - 9ab + 5b - 3) - (4a - 7ab + 3b + 12)

(12a - 9ab + 5b - 3) - 4a + 7ab - 3b - 12

12a - 4a - 9ab + 7ab + 5b - 3b - 3 - 12

8a - 2ab + 2b - 15

Answer Link

Otras preguntas

Use the rules of equations and inverse operations to solve the equation. In your final answer, include all of your work. 4-x^2=-16

Sonja wants to find the difference in length between the world's longest snake and the world's shortest snake. Doing this will give her a value for the O A) mea

What does friction oppose

What will a warm air mass do wen it moves into a cold air mass ? A. Go under the cold air mass B. Hit the cold Hair mass and then retreat C. Neither move und

which equation is correctly rewritten to solve for x? -qx+p=r

If you can’t find a safe way to get home after drinking, it’s best to

quickk plzz Jose _________ un profesor de ingles. Give the reason why:

A bowling ball is far from uniform. Lightweight bowling balls are made of a relatively low-density core surrounded by a thin shell with much higher density. A 7

The key feature of this circular flow is the _______________. Question 4 options: store city market household

5.responds en Francais:Tu m' invites? Oui,tu m'invites Oui,Je t'invites Oui,je t'invite Oui,je les invite 7.Answer in french using a direct object pronou