Question

(-2)-(-3)+(-9)-(7)+(2)-(-5)=

Answer 1

this is the answer of your question

Answer 2

= -2-(-3)+(-9)-7+2-(-5)
= -2+3-9-7+2+5
= -2+3-9-7+7
= -2+3-9
= -2-6
= -8

Hope it helps