Question

.
$3a + 2c - 6b + 2a - 4$
​

Answer 1

$3a + 2c - 6b + 2a - 4$

$= 5a - 6b + 2c - 4$

I hope it helps you

Answer 2

3a + 2c - 6b + 2a - 4

3a + 2a - 6b + 2c - 4

5a - 6b + 2c -4

follow me