Question

Simplify : (-13) + 12 + (-7) + 18​

Answer 1

Answer:

Your answer are as follows:

Step-by-step explanation:

(-13)+12-7+18

(-13)+12-7+18-1-7+18

(-13)+12-7+18-1-7+18-8+18

(-13)+12-7+18-1-7+18-8+1810.

Answer 2

Question:

$( - 13) + 12 + ( - 7) + 18$

Solution:

$( - , + = - )$

$= - 13 + 12 + ( - 7) + 18$

$( + , - = - )$

$= - 1 - 7 + 18$

$( - , - = + )$

$= - 8 + 18$

$= > = 10$

Hence the Answer is 10