Question Simplify the expression −10x−1 Evaluate 2x−12x−1Solution More Steps Evaluate 2x−12xCollect like terms by calculating the sum or difference of their coefficients (2−12)xSubtract the numbers −10x −10x−1 Show Solution Find the roots x=−101Alternative Form x=−0.1 Evaluate 2x−12x−1To find the roots of the expression,set the expression equal to 0 2x−12x−1=0Subtract the terms More Steps Simplify 2x−12xCollect like terms by calculating the sum or difference of their coefficients (2−12)xSubtract the numbers −10x −10x−1=0Move the constant to the right-hand side and change its sign −10x=0+1Removing 0 doesn't change the value,so remove it from the expression −10x=1Change the signs on both sides of the equation 10x=−1Divide both sides 1010x=10−1Divide the numbers x=10−1Solution x=−101Alternative Form x=−0.1 Show Solution
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