Respuesta :

o1828252

Answer:

1. 3x-4.7

2. 4x-11

3. 7x-5

4.4x-10

5. 3x-1

6. 8x-10

Step-by-step explanation:

1. 1x-1.2+2x-3.5

2. 5x-7-x-4

3. 28x+11-21x-16

4. 6x-7-2x-3

5. 5x-2-2x+1

6. 14x+11-6x-21