Question

3(x-5)-2x+7=2xСРОЧНО​

Answer 1

Відповідь:

3(x-5)-2x+7=2x

3x-15-2x+7=2x

3x-2x-2x=+15-7

-1x=8

х=8:1

x=8/1

Відповідь:х=8/1

Пояснення:

8/1 це вісім перших

маєш зрозуміти

Answer 2

3х-15-2х+7=2х (раскрыли скобки)
-15+7=2х-3х+2х
-8=х

Answer 3

To solve the equation 3(x - 5) - 2x + 7 = 2x, we'll begin by simplifying the equation by distributing the 3 to the terms inside the parentheses:

3x - 15 - 2x + 7 = 2x

Next, let's combine like terms:

(x - 15) + 7 = 2x

x - 15 + 7 = 2x

x - 8 = 2x

To isolate the variable x, we'll subtract x from both sides of the equation:

x - x - 8 = 2x - x

-8 = x

Therefore, the solution to the equation is x = -8.