Question Simplify the expression 64x−3 Evaluate 8x×8−3Solution 64x−3 Show Solution Find the roots x=643Alternative Form x=0.046875 Evaluate 8x×8−3To find the roots of the expression,set the expression equal to 0 8x×8−3=0Multiply the terms 64x−3=0Move the constant to the right-hand side and change its sign 64x=0+3Removing 0 doesn't change the value,so remove it from the expression 64x=3Divide both sides 6464x=643Solution x=643Alternative Form x=0.046875 Show Solution