weirdo0
weirdo0 weirdo0
  • 19-10-2021
  • Mathematics
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houselast63
houselast63 houselast63
  • 19-10-2021
Z=-11
X=5
C= 23
Y=-9
Q=-40
W=-15
Z=-31
B=19
Answer Link
doglover985672
doglover985672 doglover985672
  • 19-10-2021
Solving equations by adding or subtracting

1: -11 + 6 = -5

2: 5 - 8 = -3

3: 23 - 2 = 21

4: -9 + 9 = 0

5: -30 + 10 = -30

6: -15 + 15 = 0

7: -31 + 12 = -19

8: 19 - 11 = 8

Solving equations by multiplication

1: 7

2: 48/4

3: 4

4: -225

5: -1

6: 0

7: -31

8: -98
Answer Link

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