Question

2x-5=[tex]\frac{3}{5 }x+4

Answer 1

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

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

$x=9*5/7;$

$x=\frac{45}{7}=6\frac{3}{7}$

Answer 2

3/5х можно записать, как 0,6х.
$2x - 5 = 0.6x + 4 \\ 2x - 0.6x = 4 + 5 \\ 1.4x = 9 \\ x = 9 \div 1.4 \\ x = 6 \: 3 | 7$
Ответ : 6 3/7.
Удачи))))

Answer 3

To solve the equation 2x - 5 = (3/5)x + 4, you need to isolate the variable x on one side of the equation. Here's the step-by-step solution:

Step 1: Get rid of the fraction by multiplying both sides of the equation by the common denominator, which is 5:

5 * (2x - 5) = 5 * ((3/5)x + 4)

Step 2: Distribute the multiplication on both sides:

10x - 25 = 3x + 20

Step 3: Move all the x terms to one side of the equation and the constant terms to the other side:

10x - 3x = 20 + 25

Step 4: Simplify the equation:

7x = 45

Step 5: Finally, isolate x by dividing both sides of the equation by 7:

x = 45 / 7

Now, if you want to express the result as a decimal, you can use a calculator to perform the division:

x ≈ 6.42857 (rounded to five decimal places)

So the solution to the equation is approximately x = 6.42857.