Question

5(x-1)-4(x-2).Решите пж.

Answer 1

5x-5-4x+8=x+3. Ответ: x+3.

Answer 2

Вот вроде правильно решила

Answer 3

Sure, I'd be happy to help you solve the expression.

5(x - 1) - 4(x - 2)

To simplify the expression, we'll distribute the numbers outside the parentheses:

5(x) - 5(1) - 4(x) + 4(2)

Now, multiply the numbers:

5x - 5 - 4x + 8

Next, combine like terms (combine the x terms and the constant terms):

(5x - 4x) + (8 - 5)

This simplifies to:

x + 3

So, the simplified expression is "x + 3."