stuuna stuuna
  • 24-07-2019
  • Mathematics
contestada

d – 10 – 2d + 7 = 8 + d – 10 – 3d

Respuesta :

MatrixEva
MatrixEva MatrixEva
  • 24-07-2019

Answer:

d=1

Step-by-step explanation:

Let's start by combining like terms.

-3-d=-2-2d

+d. +d

-3= -2-d

+2 +2

-1= -d

/-1. /-1

d=1

Answer Link
gonzo903 gonzo903
  • 24-07-2019
Add up all the combined terms on each side. 17-2d = -2-2d Now add -2 to the left and -2 to the right . The last step is divide d= 1
Answer Link

Otras preguntas

Which word is not related to a place? A. anterior B. posterior C. pretentious D. prime
How the media covers different events and occurrences,spaces allocated for advertisement and why certain topics are given prominence over others.<br /><
Name two Spanish Latin America colonies that became independent between 1800 and 1830
what are 2 factors that have changed the relationship between people and their environment resulting in the production of pollution
what event begins the play?
All cells are dependent on what fuel for energy? protein glucose DNA ATP
stable isotopes usually have a ____ number of protons and a ____ number of neutrons
What helped spread religion during the 1950s?
What would happen if society was not formed
how do you simplify, if possible, 3pq x 5qp?