Question

Решите упражнение: 0,6*(1-2х)-0,5*(3х+2)=5,27 Помогите пожалуйста,очень срочно!

Answer 1

0,6*(1-2х)-0,5*(3х+2)=5,27
0,6-1,2х-1,5х-1=5,27
-2,7х=5,67
х=5,67:(-2,7)=-2,1

Answer 2

Solving the Equation

To solve the given equation: 0.6*(1-2x)-0.5*(3x+2)=5.27

We'll start by simplifying the equation step by step.

First, let's distribute the constants: 0.6*1 - 0.6*2x - 0.5*3x - 0.5*2 = 5.27

Now, we'll perform the multiplication: 0.6 - 1.2x - 1.5x - 0.5 = 5.27

Combining like terms: 0.6 - 2.7x - 0.5 = 5.27

Further simplifying: -2.7x = 5.27 - 0.6 + 0.5 -2.7x = 5.17

Finally, solving for x: x = 5.17 / -2.7 x ≈ -1.915 (rounded to three decimal places)

So, the solution to the equation 0.6*(1-2x)-0.5*(3x+2)=5.27 is approximately x ≈ -1.915.

[[SOURCE #]]