Question

Simplify to create an equivalent expression.
\qquad{7n-(4n-3)}7n−(4n−3)

Answer 1

3n+n

Explanation:

Answer 2

`3n + 3`

`3(n+1)`

Explanation:

Given

`7n - (4n - 3)`

Required

Simplify

To simplify the given expression, you start by opening the bracket

`7n - (4n - 3)`

`7n - 4n + 3`

Next, you perform arithmetic operations on like terms

`3n + 3`

The answer can be further simplified;

Factorize
`3n + 3`

`3(n+1)`

Hence;

`7n - (4n - 3)` when simplified is equivalent to
`3n + 3` or
`3(n+1)`