Question

Which statement is true about the equation 3/4z = 1/4z − 3 + 5?

It has no solution. It has one solution It has two solutions. It has infinitely many solutions.

Answer 1

A linear equation is known to have quite of 1 solution

`(3)/(4)z = (1)/(4) z - 3 + 5`

solve for the value(s) of z

`(3)/(4)z -  (1)/(4) z = 2 <span>`

`(z)/(2) = 2`

`z = (2)/(2)`
z = 1