Question

A) Collect like terms in the following equation:

y = 3n+p+5-2n +8p
b) Use your answer to part a) to work out the value of y
when n = 3 and p = 2

Answer 1

To collect like terms in an equation, combine the coefficients of variables with the same term. In this case, we combined the coefficients of n and p to simplify the equation.

Step-by-step explanation:

In the equation y = 3n + p + 5 - 2n + 8p, we can collect like terms by combining the coefficients of n and p.

Combining the n terms, we have 3n - 2n, which simplifies to n.

Combining the p terms, we have p + 8p, which simplifies to 9p.

Therefore, the simplified equation is y = n + 9p.

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