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.

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.

Here we will show you how to solve 9x = 20. In other words, we will solve for x in order to find the value of x in this equation: The goal is to get x by itself on the left side. First, we divide both sides by 9 like this: Finally, 20 over 9 is the same as 20 divided by 9. So, we enter that into our calculator to get the final answer:

9*x-(20)=0 . Step by step solution : Step 1 : Solving a Single Variable Equation : 1.1 Solve : 9x-20 = 0 Add 20 to both sides of the equation : 9x = 20 Divide both sides of the equation by 9: x = 20/9 = 2.222. One solution was found : x = 20/9 = 2.222

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In this case, whose product is 20 20 and whose sum is −9 - 9. Write the factored form using these integers. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

9x+20=92. en. Related Symbolab blog posts. My Notebook, the Symbolab way. Math notebooks have been around for hundreds of years. You write down problems, solutions and notes to go back... Popular topics.

2011年11月16日 · x的平方+9x-20等于多少?是分解因式吧. 解: 原式=x^2+9x+20 =(x+4)(x+5)

Solve linear equation with one unknown 9x=20: Tiger Algebra not only solves linear equations with one unknown 9x=20, but its clear, step-by-step explanation of the solution helps to better understand and remember the method

Solve x2 + 9x + 20 = 0 using factoring. First we need to factor trinomial x2 + 9x +20 and than we use factored form to solve an equation x2 +9x+ 20 = 0. Step 1: Identify constants b and c. ( b is a number in front of the x term and c is a constant). In our case: Now we must discover two numbers that sum up to 9 and multiply to 20.