Question

– 0,1(5 – 4х) – (5 + 3х) = 1,8

Answer 1

Ответ:

х = 2 21/26

х = 2 21/26х = 2,8 (~)

Пошаговое объяснение:

– 0,1(5 – 4х) – (5 + 3х) = 1,8

-0,5 + 0,4х - 5 - 3х = 1,8

-2,6х = 1,8 + 5,5

-2,6х = 7,3

х = 7,3 ÷ (-2,6)

х = 2 21/26

х = 2,8 (~)

Answer 2

It looks like you have a mathematical equation that you'd like me to help you solve. The equation is:

0.1(5 - 4x) - (5 + 3x) = 1.8

Let's solve for 'x' step by step:

Distribute the 0.1 on the left side: 0.5 - 0.4x - (5 + 3x) = 1.8

Now, distribute the negative sign on the right side: 0.5 - 0.4x - 5 - 3x = 1.8

Combine like terms: -4.4x - 4.5 = 1.8

Add 4.5 to both sides: -4.4x = 6.3

Now, divide by -4.4 to solve for x: x = -6.3 / -4.4 x ≈ 1.4318181818181819

So, the solution to the equation is approximately x ≈ 1.432.