Question

3(х-5)=5(х-3)-4(2-3х)

Answer 1

Ответ:

3x-15=5x-15-8+12x

3x-5=17x-23

14x=-18

x=-18/14=-9/7

Answer 2

Let's solve the equation step by step:

3(x - 5) = 5(x - 3) - 4(2 - 3x)

First, distribute the numbers on the right side of the equation:

3x - 15 = 5x - 15 - 8 + 12x

Now, combine like terms on the right side:

3x - 15 = 17x - 23

Next, subtract 3x from both sides to isolate the x terms on one side of the equation:

-15 = 14x - 23

Add 23 to both sides:

8 = 14x

Finally, divide both sides by 14 to solve for x:

x = 8 / 14

x ≈ 0.5714

So, the solution to the equation is approximately x = 0.5714.