audball
audball
14-11-2017
Mathematics
contestada
-2/3x+3/7=1/2
solve for x
Respuesta :
Evelyn281
Evelyn281
14-11-2017
-2/3x+3/7=1/2
-2/3x=13/14. Multiply by -2 to get positive
(-2). (-2) and whole number for x
3x=-26/14 or -13/7 [ -13/7_ 3 = -13/7 *1/3 =
Divide by 3 13/21
x=13/21
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
which list includes only lifestyle factors that people change
there was a giant brownie on a plate at a birthday party ben ate 5/12 of the brownie walter ate 2/5 of the brownie how much more of the brownie did ben eat
Can anyone describe what a thesis is?
What did Khubilai Khan need to build in order to conquer the Southern Song? a. A bridge b. Cannons c. Catapults d. A fleet of ships
One kind of bacteria in a laboratory culture triples in number every 30 minutes. Suppose a culture is started with 30 bacteria cells. How many bacteria will the
The People’s Republic of China is the only communist government that has ever been able to implement the true principles of a republic. Please select the best
a field has area of 9/20 square mile find the width if the length is 9/10 mile long
what 3 present day countries were formed out of British india
Which is the climax of Narrative of the Life of Frederick Douglass? Douglass marries Anna, a free black woman. Douglass decides to fight back against Cove
Help please And how would you get the answer need asap
