Question Simplify the expression −156x−7 Evaluate −3×52x−7Solution −156x−7 Show Solution Find the roots x=−1567Alternative Form x=−0.044˙87179˙ Evaluate −3(52x)−7To find the roots of the expression,set the expression equal to 0 −3(52x)−7=0Multiply the terms −3×52x−7=0Multiply the numbers −156x−7=0Move the constant to the right-hand side and change its sign −156x=0+7Removing 0 doesn't change the value,so remove it from the expression −156x=7Change the signs on both sides of the equation 156x=−7Divide both sides 156156x=156−7Divide the numbers x=156−7Solution x=−1567Alternative Form x=−0.044˙87179˙ Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix