Question Simplify the expression −3−9ω Evaluate 3−6−9ωSolution −3−9ω Show Solution Factor the expression −3(1+3ω) Evaluate 3−6−9ωSubtract the numbers −3−9ωSolution −3(1+3ω) Show Solution Find the roots ω=−31Alternative Form ω=−0.3˙ Evaluate 3−6−9ωTo find the roots of the expression,set the expression equal to 0 3−6−9ω=0Subtract the numbers −3−9ω=0Move the constant to the right-hand side and change its sign −9ω=0+3Removing 0 doesn't change the value,so remove it from the expression −9ω=3Change the signs on both sides of the equation 9ω=−3Divide both sides 99ω=9−3Divide the numbers ω=9−3Solution More Steps Evaluate 9−3Cancel out the common factor 3 3−1Use b−a=−ba=−ba to rewrite the fraction −31 ω=−31Alternative Form ω=−0.3˙ Show Solution