Question

0,2·(х–0,3) = 0,8·(х + 0,3) – 0,48​

Answer 1

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Answer 2

To solve the equation, let's first simplify it:

0.2(x - 0.3) = 0.8(x + 0.3) - 0.48

Let's expand the brackets:

0.2x - 0.2(0.3) = 0.8x + 0.8(0.3) - 0.48

Simplifying further:

0.2x - 0.06 = 0.8x + 0.24 - 0.48

Combine like terms:

0.2x - 0.06 = 0.8x - 0.24

Now, let's isolate the variable terms on one side and the constant terms on the other side:

0.2x - 0.8x = -0.24 + 0.06

Simplifying further:

-0.6x = -0.18

To solve for x, divide both sides by -0.6:

x = (-0.18) / (-0.6)

x = 0.3

Therefore, the solution to the equation is x = 0.3.