Question

Select an equivalent expression for 7w + 3w

10

10w

73w

21w

Answer 1

10w

Explanation:

You combine like terms.

Answer 2

b) 10w

Explanation:

Given expression,

→ 7w + 3w

Let's solve the expression,

→ 7w + 3w

→ (7 + 3)w

→ 10w

Hence, the answer is 10w.