Question Simplify the expression 64x−178 Evaluate 8x×8−178Solution 64x−178 Show Solution Factor the expression 2(32x−89) Evaluate 8x×8−178Multiply the terms 64x−178Solution 2(32x−89) Show Solution Find the roots x=3289Alternative Form x=2.78125 Evaluate 8x×8−178To find the roots of the expression,set the expression equal to 0 8x×8−178=0Multiply the terms 64x−178=0Move the constant to the right-hand side and change its sign 64x=0+178Removing 0 doesn't change the value,so remove it from the expression 64x=178Divide both sides 6464x=64178Divide the numbers x=64178Solution x=3289Alternative Form x=2.78125 Show Solution