Question

Expand and simplify the following expression: 4(7w-2)+11w+13

Answer 1

Hello :)

Answer:

39w + 5

Explanation:

Our task is to simplify this expression.

`\sf{4(7w-2)+11w+13}`

I'll distribute 4 to 7w - 2:

`\sf{28w-8+11w+13}`

`\sf{28w+11w-8+13}`

`\sf{39w+5}`

Answer 2

39w + 5

Explanation:

4(7w - 2) + 11w + 13 ← multiply each term in the parenthesis by 4

= 28w - 8 + 11w + 13 ← collect like terms

= (28w + 11w) + (- 8 + 13)

= 39w + 5