Question Simplify the expression 7−16x Evaluate 8−1−16xSolution 7−16x Show Solution Find the roots x=167Alternative Form x=0.4375 Evaluate 8−1−16xTo find the roots of the expression,set the expression equal to 0 8−1−16x=0Subtract the numbers 7−16x=0Move the constant to the right-hand side and change its sign −16x=0−7Removing 0 doesn't change the value,so remove it from the expression −16x=−7Change the signs on both sides of the equation 16x=7Divide both sides 1616x=167Solution x=167Alternative Form x=0.4375 Show Solution
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