Question

12x + 3 − 4x + 7 simplify

Answer 1

For this case we have to simplify the following expression:

`12x + 3 - 4x + 7 =`

We combine similar terms:

`12x-4x + 3 + 7 =`

Taking into account that equal signs are added and the same sign is placed, and different signs are subtracted and the sign of the major is placed. So:

`8x + 10`

So,
`8x + 10` is the most simplified form.

Answer:

`8x + 10`

Answer 2

8x +10

Explanation:

12x + 3 − 4x + 7

Combine like terms

12x-4x +3+7

8x +10