Question

Решить уравнение 1-( 49/67 - x/67) =18/67

Answer 1

Представляет единицу как дробь 67/67, и раскрываем скобки:
67/67-49/67+х/67=18/67
18/67+х/67=18/67
х/67=18/67-18/67
х/67=0
следовательно х=0
Ответ: 0

Answer 2

I can help you solve the equation.

Here are the steps to solve the equation:

- First, simplify the expression inside the parentheses by subtracting 49/67 from x/67. This gives 1 - (x - 49)/67 = 18/67. - Next, multiply both sides of the equation by 67 to eliminate the fraction. This gives 67 - (x - 49) = 18. - Then, expand the parentheses by distributing the negative sign. This gives 67 - x + 49 = 18. - After that, combine the like terms on both sides of the equation. This gives -x + 116 = 18. - Next, subtract 116 from both sides of the equation to isolate x. This gives -x = -98. - Finally, divide both sides of the equation by -1 to get the value of x. This gives x = 98.

Therefore, the solution of the equation is x = 98. You can check your answer by plugging it back into the original equation and verifying that both sides are equal.

I hope this helps you understand how to solve the equation. If you need more help, you can use one of these online math solvers: [Mathway](https://www.mathway.com/Calculator/equation-solver), [Microsoft Math Solver](https://mathsolver.microsoft.com/en/solver), [MathPapa](https://www.mathpapa.com/equation-solver/), or [Symbolab](https://www.symbolab.com/solver/solve-for-x-calculator).