Question Simplify the expression 7z Evaluate z×6+zUse the commutative property to reorder the terms 6z+zCollect like terms by calculating the sum or difference of their coefficients (6+1)zSolution 7z Show Solution Find the roots z=0 Evaluate z×6+zTo find the roots of the expression,set the expression equal to 0 z×6+z=0Use the commutative property to reorder the terms 6z+z=0Add the terms More Steps Evaluate 6z+zCollect like terms by calculating the sum or difference of their coefficients (6+1)zAdd the numbers 7z 7z=0Solution z=0 Show Solution
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