juliannasanchez1
juliannasanchez1
29-03-2018
Mathematics
contestada
Solve this equation, 6r+7=13+7r
Respuesta :
XXSavageForLifeXX
XXSavageForLifeXX
29-03-2018
6r+7=13+7r
so first you get the variable on one side
then you would get
r+7=13
subtract 7
r= 6
Answer Link
fastlillian
fastlillian
29-03-2018
Subtract 6r on both sides and you get... 7=13+7r
Then subtract 13 on both sides and get.... -6=1r
Divide by 1 and you get r=-6 because when you divide a negative and positive you get a negative answer.
Hope it helped :)
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
How did Poland impact the us
convert 28.2 to a mixed number and 0.85 as a fraction in lowest terms.
After the accident, I was so confused that my head was spinning for days. hyperbole personification symbolism metaphor
Drastic boundary changes can occur for all of the following reasons except for
as of mid-2016, the worlds population was about 7.4 billion people. the population of the united states was 324 million. the area of a certain city is 607 squar
How do you find domain and range in a graph.
In germany, infectious and parasitic diseases are relatively rare, chronic and degenerative diseases are relatively common, and life expectancy is high. from th
A store manager is accepting applications for part-time workers. he can hire no more than 14 people. so far,he has hired 9 people. write and solve an inequality
To determine what to study, one should first
What at the nouns in “ mice are often accused of mischief.”
