Question Simplify the expression −2z−2y Evaluate 6z−2y−8zSolution More Steps Evaluate 6z−8zCollect like terms by calculating the sum or difference of their coefficients (6−8)zSubtract the numbers −2z −2z−2y Show Solution Factor the expression −2(z+y) Evaluate 6z−2y−8zSubtract the terms More Steps Evaluate 6z−8zCollect like terms by calculating the sum or difference of their coefficients (6−8)zSubtract the numbers −2z −2z−2ySolution −2(z+y) Show Solution
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