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

Otras preguntas

what does blood pressure readings mean
¿Cuál es la ventaja principal de una tabla dinámica?
plese help asap!!! .................
What is it that has eyes but does not see?answer with intelligence.​
why should we drink 6 to 8 glasses of water everyday even water does not provide any energy? pls answer in short ​
which details in this diary entry support the main idea that the writer is enjoying his time at his new school
A group of neighbors is holding an end of summer block party. They buy ppp packs of hot dogs, with 888 hot dogs in each pack. All together, they have 565656 hot
I spent little as I had little, _________?(tag question)
Given that h(x) = 5-2x, find the value(s) of x when h(x) =3​
Write the Java code for the calculareDiameter method.