Solve 6 over x minus 4 equals 4 over x for x and determine if the solution is extraneous or not. a) x = −8, extraneous b) x = −8, non-extraneous c) x = 8, extraneous d) x = 8, non-extraneous

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.