To solve the equation by factoring, we first factor out the common term x:
This gives us one factor:
From :
Next, we need to factor the quadratic . We look for two numbers that multiply to 6 (the constant term) and add to -7 (the coefficient of x). The numbers -1 and -6 satisfy these conditions:
Thus, we can factor the quadratic as:
Setting Each Factor to Zero
Now we can set each factor equal to zero:
From