Question Factor the expression 2(5x−1) Evaluate 10x−2Solution 2(5x−1) Show Solution Find the roots x=51Alternative Form x=0.2 Evaluate 10x−2To find the roots of the expression,set the expression equal to 0 10x−2=0Move the constant to the right-hand side and change its sign 10x=0+2Removing 0 doesn't change the value,so remove it from the expression 10x=2Divide both sides 1010x=102Divide the numbers x=102Solution x=51Alternative Form x=0.2 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix