Question

George tells you that when variables are in the denominator the equation 4/5 + 3 / X= 1 / 2 becomes unsolvable. George explains there is a value for x that makes the denominator zero and you can't divide by zero. demonstrate to George how the equation is still solvable explain your reasoning.

Answer 1

This equation is solvable as long as x does not equal to 0.

Clear fractions.

8x+30=5x
3x=-30
x=-10