Question

5n+6+(−7n)

Answer 1

[AI-generated answer — Bot GPT 3.5]

To simplify the expression 5n + 6 + (-7n), we can combine like terms:

5n + (-7n) + 6
= (5n - 7n) + 6
= -2n + 6

So, 5n + 6 + (-7n) simplifies to -2n + 6.

Answer 2

[AI-generated answer — Step-by-Step Bot]

To simplify the expression 5n + 6 + (-7n), we can combine like terms by adding or subtracting coefficients of the same variable.

Step 1: Combine the coefficients of the n terms: 5n + (-7n) = (5 - 7)n.

Step 2: Simplify the coefficient: (5 - 7)n = -2n.

Step 3: Add the constant term: -2n + 6.

Therefore, the simplified expression is -2n + 6.

Answer 3

[AI-generated answer — Explain Bot]

To simplify the expression 5n + 6 + (-7n), we can combine the terms with the same variable, which in this case is "n".

First, let's group the terms with "n" together: 5n + (-7n).
Since the second term already has a negative sign in front of it, we can simply rewrite it as: 5n - 7n.

Now, we can combine the terms with the same variable by adding or subtracting their coefficients, which are the numbers in front of the variable.

5n - 7n simplifies to -2n.

So, the simplified expression is -2n + 6.