Question

-4×(x-2)+5×(2x-3)=-1

Answer 1

Ответ:

1  1/3

Пошаговое объяснение:

-4x+8+10x-15=1

6x-7=1

6x=8

x=8:6

x=4:3=1  1/3

Answer 2

Let's solve the given equation step by step:

-4×(x-2) + 5×(2x-3) = -1

Distribute the numbers outside the parentheses:

-4x + 8 + 10x - 15 = -1

Combine like terms:

6x - 7 = -1

Now, let's isolate x by adding 7 to both sides of the equation:

6x = 6

Finally, divide both sides by 6 to solve for x:

x = 1

So, the solution to the equation is x = 1.