sirenaperez8
sirenaperez8
01-09-2016
Mathematics
contestada
how do you do -23= -2a -10 + a
Respuesta :
DaisyFlores0903
DaisyFlores0903
01-09-2016
You first add the a and -2a. You will end up getting -23=-1a-10. The next step is to add ten to both sides since it is the opposite of negative. So you get -13=-1a so you divide the -13 with the -1. The answer will be 13=a
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
What's next in the pattern: 40,20,10,40,20,??
Express 72 as a product of prime numbers by completing the factor tree
Sophia asked the students in her class to name their favorite sports. She made a list to display the results. 1/3 of students name basketball. 1/8 of studen
how many numerals are written when numbering a book of 225 pages
how many numerals are written when numbering a book of 225 pages
How many thousands equals 80 hundreds
what is 6 square divided by two times 3 plus 4
I am a vegetarian, I cannot sample spareribs Comma splice Run-on Complete sentence
Express 72 as a product of prime numbers by completing the factor tree
How do you know whether a slope is positive or negative when there's no number line?
