Question

3(x+6)=x+2(x+9)......​

Answer 1

Ответ:

3(x+6) = x+2(x+9)

3x+18 = x+2x+18

3x-3x = 18-18

0 = 0

Бесконечное множество решений

Answer 2

To solve the equation 3(x+6) = x+2(x+9), follow these steps:

Step 1: Distribute the constants outside the parentheses: 3x + 18 = x + 2x + 18

Step 2: Combine like terms on both sides of the equation: 3x + 18 = 3x + 18

Step 3: Subtract 3x from both sides to isolate the constant term on one side: 18 = 18

Since the variables canceled out and both sides of the equation are equal, this means that the original equation is true for any value of x. In other words, the equation is an identity and doesn't have a specific solution for x. This might happen when the terms simplify in such a way that the variable cancels out and the equation becomes a true statement for all values of x.