Question

2х=1 1/3 2х-3/5=3/4х-1/2 -5х-2=-12 3х-6=х

Answer 1

Решение на фото внизу

Answer 2

It seems like you've provided a list of equations. If you'd like, I can help you solve them one by one. Let's start with the first equation:

1. $2x = \frac{1}{3}$

To solve for $x$, you need to isolate $x$ on one side of the equation. Divide both sides of the equation by 2:

$x = \frac{1}{3} \div 2 = \frac{1}{6}$

So, the solution to the first equation is $x = \frac{1}{6}$.

Next, let's move on to the second equation:

2. $2x - \frac{3}{5} = \frac{3}{4}x - \frac{1}{2}$

To solve for $x$, you need to isolate $x$ on one side of the equation. First, let's gather the terms containing $x$ on one side and the constant terms on the other side:

$2x - \frac{3}{4}x = \frac{1}{2} + \frac{3}{5}$

Simplify the left side by finding a common denominator for the fractions:

$\frac{8}{4}x - \frac{3}{4}x = \frac{10}{10} + \frac{6}{10}$

$\frac{5}{4}x = \frac{16}{10}$

Now, isolate $x$ by dividing both sides by $\frac{5}{4}$:

$x = \frac{16}{10} \div \frac{5}{4} = \frac{16}{10} \cdot \frac{4}{5} = \frac{64}{50} = \frac{32}{25}$

So, the solution to the second equation is $x = \frac{32}{25}$.

Moving on to the third equation:

3. $-5x - 2 = -12$

To solve for $x$, isolate $x$ on one side of the equation:

$-5x = -12 + 2$

$-5x = -10$

Now, divide both sides by -5:

$x = \frac{-10}{-5} = 2$

The solution to the third equation is $x = 2$.

Finally, let's solve the fourth equation:

4. $3x - 6 = x$

To solve for $x$, isolate $x$ on one side of the equation:

$3x - x = 6$

$2x = 6$

Divide both sides by 2:

$x = \frac{6}{2} = 3$

The solution to the fourth equation is $x = 3$.

So, the solutions to the given equations are:

1. $x = \frac{1}{6}$
2. $x = \frac{32}{25}$
3. $x = 2$
4. $x = 3$