clatson40osjdxc clatson40osjdxc

04-07-2017
Mathematics

contestada

Solve for m.

2m + 3 = 7

Respuesta :

04-07-2017

2m+3=7
-3 both sides
2m=4
÷2 both sides
m=2

Answer Link

apologiabiology apologiabiology

04-07-2017

remember you can do anything to an equation as long as you do it to both sides

2m+3=7
minus 3 both sides
2m+3-3=7-3
2m+0=4
2m=4

divide by 2
(2m)/2=4/2
m(2/2)=2
1m=2
m=2

Answer Link

Otras preguntas

5y-3x+2=0 to y=mx+b form

With what is Mary McLeod Bethune associated? (5 points) A.She was lead prosecutor at the Nuremberg Trials. B.She was the first female advisor to President Roose

Cite 5 examples of organisms that reproduce sexually

subtract and simplify 10 - 5 1/8

__________ is economic rivalry among businesses selling similar products.

The ratio of the number of male lions to female lions in the animal reserve is 21:20 if there are 123 lions in the animal reserve how many of the lions are fema

to make dough, reba needs 2 1 / 2 cups of flour. how much flour does she need to make 5 batches of dough? explain

Cite 5 examples of organisms that reproduce sexually

__________ is economic rivalry among businesses selling similar products.

what function do third parties serve in American politics