Question Solve the equation x=0 Evaluate 2x=42xAdd or subtract both sides 2x−42x=0Subtract the terms More Steps Evaluate 2x−42xCollect like terms by calculating the sum or difference of their coefficients (2−42)xSubtract the numbers −40x −40x=0Change the signs on both sides of the equation 40x=0Solution x=0 Show Solution Rewrite the equation x=0 Evaluate 2x=42xMove the variable to the left side −40x=0Multiply both sides 40x=0Solution x=0 Show Solution Graph