Question

(-3) + 7-(19)
15 - 8+ (-9)

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Answer 1

Step-by-step explanation:

-3 +7 -19

= -22 +7

= -15

15 - 8 -9

= 15 -17

= -2

Answer 2

Answer:

a) (-3) +7-(19)

(-3) +7-19. ( - × + = -)

(-3) + (-12)

-15

b) 15-8+(-9)

7+(-9). ( - × + = -)

7-9

-2

hope it's help you