Question

Ние: 11 - 2(2x+ 4) = 5(x-3).

Answer 1

Ответ:

х = 2

Объяснение:

11 - 2(2x + 4) = 5(x - 3)

11 - 4х - 8 = 5х - 15

-4х - 5х = -15 - 11 + 8

-9х = -18

х = 2

Answer 2

Ответ:

11-4х-8=5х-15

-4х-5х=-11+8-15

-9х=-18

х=-18:(-9)

х=2

11-4×2-8=5×2-15

-5=-5

ОТВЕТ:х=2

Answer 3

To solve this equation for x, we need to simplify and rearrange the terms on both sides until we have an expression in the form of "x = something". Here are the steps:

11 - 2(2x + 4) = 5(x - 3) [Given equation]

11 - 4x - 8 = 5x - 15 [Distribute the 2 on the left side and the 5 on the right side]

-4x + 3x = -15 - 11 + 8 [Group like terms on each side]

-x = -18 [Simplify further]

x = 18 [Divide both sides by -1 to solve for x]

Therefore, the solution to the equation is x = 18.