Question Factor the expression 10(2x+3) Evaluate 20x+30Solution 10(2x+3) Show Solution Find the roots x=−23Alternative Form x=−1.5 Evaluate 20x+30To find the roots of the expression,set the expression equal to 0 20x+30=0Move the constant to the right-hand side and change its sign 20x=0−30Removing 0 doesn't change the value,so remove it from the expression 20x=−30Divide both sides 2020x=20−30Divide the numbers x=20−30Solution More Steps Evaluate 20−30Cancel out the common factor 10 2−3Use b−a=−ba=−ba to rewrite the fraction −23 x=−23Alternative Form x=−1.5 Show Solution
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