Question Simplify the expression 847−C Evaluate 850−C−3Solution 847−C Show Solution Find the roots C=847 Evaluate 850−C−3To find the roots of the expression,set the expression equal to 0 850−C−3=0Subtract the numbers 847−C=0Move the constant to the right-hand side and change its sign −C=0−847Removing 0 doesn't change the value,so remove it from the expression −C=−847Solution C=847 Show Solution