Question

How many solutions does 3z+9+14z=4z+5

Answer 1

It has only one solution

Answer 2

Answer:

Given Equation has 1 solution which is equal to -4/13

Step-by-step explanation:

Given Equation:

3z + 9 + 14z = 4z + 5

We need to find Solution of given equation.

We know that Number of solution of an equation = Degree of the equation.

Given Equation has degree 1. So, The number of solution given equation has is 1.

Consider,

3z + 9 + 14z = 4z + 5

3z + 14z + 9 = 4z + 5

17z + 9 = 4z + 5

17z + 9 - 4z = 5

17z - 4z + 9 = 5

13z + 9 = 5

13z = 5 - 9

13z = -4

z = -4/13

Therefore, Given Equation has 1 solution which is equal to -4/13