5622001749 5622001749

21-05-2020
Mathematics

contestada

d – 10 – 2d + 7 = 8 + d – 10 – 3d

A. d = –5
B. d = –1
C. d = 1
D. d = 5

Respuesta :

sadrishachakraborty sadrishachakraborty

21-05-2020

Answer:

I think its option D.d=5

Step-by-step explanation:

After writing the question rearrange into same sides

d-2d-d+3d=8-10+10-7

d-d-2d+3d=12-7

-2d+3d=5

d=5

Answer Link

Otras preguntas

5x-8=37 find the value of x

_____ taught that people need a strong ruler to maintain order. A. Daoism B. Buddhism C. D. None of these.

IgG bonds readily to the free form of a) vitamin A b) vitamin C c) vitamin E d) riboflavin

list five unbiased and biased facts about plagiarism by university students.

which of the following is true of the ethnic composition of east asia

what is 2 1/4 in half

Mr. Stevens bought 8 liters of soda for a party. His friends drank 1 liter. What fraction of the soda did his guests drink? What fraction of the soda was left

True or False The point of concurrency for perpendicular bisectors of any triangle is the center of the circumscribed circle.

What does "corny"mean ??

There are 750 spectators in the stadium,of which 420 women and the rest are men. what percent of spectators are women?