mcgraw1013
mcgraw1013
26-03-2018
Mathematics
contestada
Solve for z. 3z + 1 = 4z + 19 z =
Respuesta :
hackermcpe
hackermcpe
26-03-2018
3z + 1 = 4z + 19
Subtract 4z from each side
3z + 1
−
4
z
= 4z + 19
−
4
z
−z + 1 = 19
Subtract 1 from each side
−z + 1
−
1
= 19
−
1
−z = 18
Divide each side by -1
-z
÷ -1
= 18
÷ -1
z = -18
Answer Link
TobeySnaps
TobeySnaps
27-11-2018
Answer:
-z ÷ -1 = 18 ÷ -1
z = -18
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
Read the excerpt from "The Tell-Tale Heart.” TRUE!—nervous—very, very dreadfully nervous I had been and am; but why will you say that I am mad? The disease had
I need help again please
Which of the following Supreme Court rulings made the posting of the Ten Commandments in public schools unconstitutional? Engel v. Vitale Santa Fe v. Doe S
Which early band leader was also a prolific composer?
A patient is asked to indicate on a form how many times he eats a specific food. this would describe which of these methods for obtaining dietary information
Which phrase describes a nonlinear function? •A) The area of a circle as a function of the radius. •B) The perimeter of a square as a function of the side leng
She had been given many ideas for the project by the class but used only one. Which of the following corrects this statement for active voice and maintains the
what was one of the positive results of the reagan nuclear policies
Why is the statue of liberty called a symbol for america?
in 2-3 sentences, describe three aspects of a free market economy
