Question Factor the expression −4(9x+1) Evaluate −36x−4Solution −4(9x+1) Show Solution Find the roots x=−91Alternative Form x=−0.1˙ Evaluate −36x−4To find the roots of the expression,set the expression equal to 0 −36x−4=0Move the constant to the right-hand side and change its sign −36x=0+4Removing 0 doesn't change the value,so remove it from the expression −36x=4Change the signs on both sides of the equation 36x=−4Divide both sides 3636x=36−4Divide the numbers x=36−4Solution More Steps Evaluate 36−4Cancel out the common factor 4 9−1Use b−a=−ba=−ba to rewrite the fraction −91 x=−91Alternative Form x=−0.1˙ Show Solution
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