Question Factor the expression 3(b+6) Evaluate 3b+18Solution 3(b+6) Show Solution Find the roots b=−6 Evaluate 3b+18To find the roots of the expression,set the expression equal to 0 3b+18=0Move the constant to the right-hand side and change its sign 3b=0−18Removing 0 doesn't change the value,so remove it from the expression 3b=−18Divide both sides 33b=3−18Divide the numbers b=3−18Solution More Steps Evaluate 3−18Reduce the numbers 1−6Calculate −6 b=−6 Show Solution