Question

PLEASE HELP!

Simplify the following expression:

a + 2c − 5b − c + a − b



2a − 6b + 2c

2a − 6b + c

a − 6b + c

a − 5b + 2c

Answer 1

Answer: 2a − 6b + c

Explanation:

with the equation

a + 2c − 5b − c + a − b

We only need to combine like terms:

a + 2c − 5b − c + a − b

2a + 2c − 5b − c − b

2a + 2c − 6b − c

2a − 6b + c

Have a great day!