Question Factor the expression 4(5v−52) Evaluate 20v−208Solution 4(5v−52) Show Solution Find the roots v=552Alternative Form v=10.4 Evaluate 20v−208To find the roots of the expression,set the expression equal to 0 20v−208=0Move the constant to the right-hand side and change its sign 20v=0+208Removing 0 doesn't change the value,so remove it from the expression 20v=208Divide both sides 2020v=20208Divide the numbers v=20208Solution v=552Alternative Form v=10.4 Show Solution
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