Question

8х -11у 16у -5х=20х-(10х-8)+15х-4=​

Answer 1

Ответ:

1. 3(x-9y)

2. 25x+4

Пошаговое объяснение:

Воооот

Answer 2

It looks like you have an equation with variables x and y. Let's simplify and solve it step by step:

8x - 11y = 20x - (10x - 8) + 15x - 4

First, let's simplify the expressions inside the parentheses:

20x - (10x - 8) = 20x - 10x + 8 = 10x + 8

So, our equation becomes:

8x - 11y = 10x + 8 + 15x - 4

Next, combine like terms on the right side of the equation:

8x - 11y = (10x + 15x) + (8 - 4)

Now, combine the like terms in the parentheses:

8x - 11y = 25x + 4

To solve for y, you can isolate the y variable on one side of the equation:

8x - 11y - 25x = 4

Combine like terms on the left side:

(8x - 25x) - 11y = 4

-17x - 11y = 4

Now, isolate the y variable by moving the -17x to the other side of the equation:

-11y = 17x + 4

To get y by itself, divide both sides by -11:

y = (-17x - 4) / -11

Now you have the expression for y:

y = (17x + 4) / 11

So, the solution to the equation is:

y = (17x + 4) / 11