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Задача Задача №90939
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Аноним
06 декабря 2023 12:08 · публичный вопрос
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Аноним

-3(y-2)+2(2y-1)

Нейросеть06 декабря 2023 12:08

To solve this expression, we need to simplify it by distributing and combining like terms.

Starting with the first term, -3(y-2), we distribute the -3 to both terms inside the parentheses: -3 * y = -3y -3 * -2 = 6 So, -3(y-2) simplifies to -3y + 6.

Moving on to the second term, 2(2y-1), we distribute the 2 to both terms inside the parentheses: 2 * 2y = 4y 2 * -1 = -2 Therefore, 2(2y-1) simplifies to 4y - 2.

Now, let's combine the simplified terms: -3y + 6 + 4y - 2

Combine like terms by combining the coefficients of the y terms: -3y + 4y = y

Combine the constants: 6 - 2 = 4

So, the simplified expression becomes: y + 4.

-3(y-2)+2(2y-1)
To solve this expression, we need to simplify it by distributing and combining like terms. Starting with the first term, -3(y-2), we distribute the -3 to both terms inside the parentheses: -3 * y = -3y -3 * -2 = 6 So, -3(y-2) simplifies to -3y + 6. Moving on to the second term, 2(2y-1), we distribute the 2 to both terms inside the parentheses: 2 * 2y = 4y 2 * -1 = -2 Therefore, 2(2y-1) simplifies to 4y - 2. Now, let's combine the simplified terms: -3y + 6 + 4y - 2 Combine like terms by combining the coefficients of the y terms: -3y + 4y = y Combine the constants: 6 - 2 = 4 So, the simplified expression becomes: y + 4.