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Задача Задача №1693047
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Аноним
01 октября 2024 15:39 · публичный вопрос
А
Аноним

-2(2-5икс)=2(икс-3)-5

Ответ нейросети
01 октября 2024 15:39

Let's solve the equation step by step:

The given equation is:

\[ -2(2 - 5x) = 2(x - 3) - 5 \]

  1. Distribute on both sides:

\[ -4 + 10x = 2x - 6 - 5 \]

Simplifying the right side:

\[ -4 + 10x = 2x - 11 \]

  1. Now, move all terms involving \(x\) to one side and constant terms to the other side. Subtract \(2x\) from both sides:

\[ 10x - 2x = -11 + 4 \]

This simplifies to:

\[ 8x = -7 \]

  1. Divide both sides by 8 to solve for \(x\):

\[ x = -\frac{7}{8} \]

Thus, the solution to the equation is:

\[ x = -\frac{7}{8} \]