Question

Solve the following equations for the unkown variables is -1/x=-7/2+2/x

Answer 1

Answer:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

x/2-7/2-(9/2)=0 :

9

Simplify —

2

Equation at the end of step

step1

:

x 7 9

(— - —) - — = 0

2 2 2

STEP

2

:

7

Simplify —

2

Equation at the end of step

2

:

Answer 2

Answer:

Is the value - 2/ under root 7