AshPosekany AshPosekany

01-10-2014
Mathematics

contestada

Algebra 1. i just need help with understanding multiple step equations like...

72+4-14d=36 ???? D=????

Respuesta :

mariamikayla mariamikayla

01-10-2014

[tex]72+4-14d=36 \\\\ 76-14d=36 \\\\ 14d=36-76 \\\\ -14d=-40 \ |:(-2) \\\\ 7d=20 \\\\ \boxed{d=\frac{20}{7}}[/tex]

Answer Link

konrad509 konrad509

01-10-2014

[tex]72+4-14d=36\\ -14d=-40\\ d=\frac{40}{14}=\frac{20}{7}[/tex]

Answer Link

Otras preguntas

what does 4 minus 2/4 equals

true or false ''Tissues are made up of organs.''

The force of gravity down on the boy= 300N The boy's weight down on the floor= 300N The floor's reaction force back up on the boy= 300N His WEIGHT IS EVENLY DIS

who was the 20th president plz dont search it

Which news and entertainment medium did President Roosevelt use to deliver his fireside chats to the American public? A. newspapers B. television C. magazines D

please help! i need to write sentences with the words comically and tropically

what is 12.9 divided by 0.6

Describe what matter is

what are the main colors of art?

The relationships of plants and animals to each other and their environment is what ecologists call _____.