Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

Graph the line using the slope and the y-intercept, or the points. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

Verify if f −1(x) = x 8 + 9 8 f - 1 (x) = x 8 + 9 8 is the inverse of f (x) = 8x−9 f (x) = 8 x - 9. Tap for more steps... Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

Begin by typing your algebraic expression into the above input field, or scanning the problem with your camera. After entering the equation, click the 'Go' button to generate instant solutions. The calculator provides detailed step-by-step solutions, aiding …

Online math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app.

QuickMath allows students to get instant solutions to all kinds of math problems, from algebra and equation solving right through to calculus and matrices.

Multiplication: 8 x 9. The multiplication of eight times nine is equal to seventy-two. We can also express that 8 times 9 equals 72 as follows: 8 × 9 = 72. 8 * 9 = 72. 8 by 9 = 72. What is 8 multiplied by other numbers? 8 times 10 = 80; 8 times 11 = 88; 8 times 12 = 96; 8 times 13 = 104; 8 times 14 = 112; 8 times 15 = 120; 8 times 16 = 128; 8 ...

Solve an equation, inequality or a system.

Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result. Solve in one variable or many.