ilovekpop75
ilovekpop75
03-10-2018
Mathematics
contestada
solve for the equation 4a-8=28
Respuesta :
sealio
sealio
03-10-2018
4a-8=28
add 8 to both sides to start to isolate the variable (a)
-8+8 cancels each other out
28+8=36
4a=36
to completely isolate the variable divide both sides by 4
4a÷4=a
36÷4=9
a=9
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
Which would most likely be joined by an ionic bond?
what happened to the pilgrims by 1675
Is 4/5 more than 1/2
how the oil rich can help the oil poor?
Which most likely could cause acceleration? Check all that apply. a flat road wind water movement a hill a stop light *can be multiple answers*
which line of latitude runs through Australia
A pizza parlor offers thin,thick,and traditional style pizza crust.You can get pepperoni,beef,mushrooms, olives,or peppers. You order a one- topping pizza. How
A pizza parlor offers thin,thick,and traditional style pizza crust.You can get pepperoni,beef,mushrooms, olives,or peppers. You order a one- topping pizza. How
What is the value of x? 14 - x = 21 x = ?
The ratio of the number of left-handed batters to the number of right handed batters is 5:8. There are 45 left-handed batters. find the ratio of the number of l
