Question Simplify the expression 6720x−3840 Evaluate 3(64(5x×7−20))Remove the parentheses 3×64(5x×7−20)Multiply the terms 3×64(35x−20)Multiply the terms 192(35x−20)Apply the distributive property 192×35x−192×20Multiply the numbers 6720x−192×20Solution 6720x−3840 Show Solution Factor the expression 960(7x−4) Evaluate 3(64(5x×7−20))Remove the parentheses 3×64(5x×7−20)Multiply the terms 3×64(35x−20)Calculate 192(35x−20)Factor the expression 192×5(7x−4)Solution 960(7x−4) Show Solution Find the roots x=74Alternative Form x=0.5˙71428˙ Evaluate 3(64(5x×7−20))To find the roots of the expression,set the expression equal to 0 3(64(5x×7−20))=0Multiply the terms 3(64(35x−20))=0Multiply the terms 3×64(35x−20)=0Multiply the terms 192(35x−20)=0Rewrite the expression 35x−20=0Move the constant to the right side 35x=0+20Removing 0 doesn't change the value,so remove it from the expression 35x=20Divide both sides 3535x=3520Divide the numbers x=3520Solution x=74Alternative Form x=0.5˙71428˙ Show Solution