Question Simplify the expression −w−4 Evaluate w−2w−4Solution More Steps Evaluate w−2wCollect like terms by calculating the sum or difference of their coefficients (1−2)wSubtract the numbers −w −w−4 Show Solution Find the roots w=−4 Evaluate w−2w−4To find the roots of the expression,set the expression equal to 0 w−2w−4=0Subtract the terms More Steps Simplify w−2wCollect like terms by calculating the sum or difference of their coefficients (1−2)wSubtract the numbers −w −w−4=0Move the constant to the right-hand side and change its sign −w=0+4Removing 0 doesn't change the value,so remove it from the expression −w=4Solution w=−4 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix