Question

Рлзв'яжіть рівняння x÷2 1/2=6/5 !!!!!Срочно даю 20б.!!!!!!!​

Answer 1

Ответ:

$x \div 2 \frac{1}{2} = \frac{6}{5} \\ x = \frac{6}{5} \times 2 \frac{1}{2} \\ x = \frac{6}{5} \times \frac{5}{2} \\ x = 3$

Answer 2

To solve the equation x ÷ 2 + 1/2 = 6/5, we can follow these steps:

Step 1: Simplify the equation by combining like terms. - The equation becomes x/2 + 1/2 = 6/5.

Step 2: Get rid of the fractions by multiplying both sides of the equation by the least common denominator (LCD) of the fractions involved. - The LCD of 2 and 5 is 10. - Multiplying both sides by 10, we get 10 * (x/2 + 1/2) = 10 * (6/5). - Simplifying further, we have 5x + 5 = 12.

Step 3: Solve for x. - Subtract 5 from both sides of the equation: 5x + 5 - 5 = 12 - 5. - Simplifying, we get 5x = 7. - Divide both sides by 5: (5x)/5 = 7/5. - Simplifying further, we have x = 7/5.

Therefore, the solution to the equation x ÷ 2 + 1/2 = 6/5 is x = 7/5.

Please note that the solution provided is based on the given equation and the steps followed to solve it.