Simplify a+2c-5b-c+a-b

$a + 2 c - 5 b - c + a - b$

Step 1

Add $a$ and $a$ .

$2 a + 2 c - 5 b - c - b$

Step 2

Subtract $c$ from $2 c$ .

$2 a - 5 b + c - b$

Step 3

Subtract $b$ from $- 5 b$ .

$2 a - 6 b + c$

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