Question Solve the equation x=−3 Evaluate 12−2x=18Move the constant to the right-hand side and change its sign −2x=18−12Subtract the numbers −2x=6Change the signs on both sides of the equation 2x=−6Divide both sides 22x=2−6Divide the numbers x=2−6Solution More Steps Evaluate 2−6Reduce the numbers 1−3Calculate −3 x=−3 Show Solution Rewrite the equation x=−3 Evaluate 12−2x=18Move the constant to the right side −2x=6Multiply both sides 2x=−6Solution x=−3 Show Solution Graph
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix