Question

64/70-(х+26/70)=5/70

Answer 1

Ответ:

Пошаговое объяснение:

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$-x=-\frac{33}{70} \\\\x=\frac{33}{70}$

Answer 2

Ответ:

$x = \frac{33}{70}$

Пошаговое объяснение:

$\frac{64}{70} - (x + \frac{26}{70} ) = \frac{5}{70}$

$\frac{32}{35} -x - \frac{13}{35} = \frac{5}{70}$

$-x+\frac{19}{35} = \frac{5}{70}$

$-x+\frac{19}{35} = \frac{1}{14}$

$-x=-\frac{33}{70}$

$-1$

$(-x)*-1=-\frac{33}{70} * -1$

$x=-\frac{33}{70} * -1$

$x = \frac{33}{70}$

Ответ: $x = \frac{33}{70}$

Answer 3

To solve the equation, let's simplify and solve for "x".

Starting with the given equation:

64/70 - (x + 26/70) = 5/70

Let's simplify the equation step by step:

First, simplify the left side by subtracting the parentheses:

64/70 - x - 26/70 = 5/70

Now, let's combine the fractions with the same denominator:

(64 - 26)/70 - x = 5/70

Simplifying further:

38/70 - x = 5/70

To eliminate the denominators, we can multiply both sides of the equation by 70:

70 * (38/70 - x) = 70 * (5/70)

Simplifying this expression:

38 - 70x = 5

Next, let's isolate "x" by moving the constant term to the other side:

-70x = 5 - 38

Simplifying further:

-70x = -33

Finally, solve for "x" by dividing both sides of the equation by -70:

x = (-33)/(-70)

Simplifying the fraction:

x = 33/70

Therefore, the solution to the equation is:

x = 33/70