richardcbryantw richardcbryantw
  • 04-08-2017
  • Mathematics
contestada

what is the value of z in the equation 3x + 5 = 4z - 8

Respuesta :

percypercy168otvzio
percypercy168otvzio percypercy168otvzio
  • 04-08-2017
z= (3x+13)/4

3x+5=4z-8
3x+5+8=4z-8+8
(3x+13)/4=4z/4
(3x+13)/4=z
or 
Z= 13
Answer Link

Otras preguntas

One-half of a number is -12. Find the solution ???
What is a Mandala Autobiography?
One-half of a number is -12. Find the solution ???
Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
What do you mean by corrosion? How can you prevent it?
One-half of a number is -12. Find the solution ???
Any number that is divisible by 3 is also divisible by 9.Find a counterexample to show that the conjecture is false.18274548
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all
I = {1, 2} List all possible subsets of the given set.
1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?