Help Me With This Please I'll Give Branliest to Who Can answer simple

Mathematics

1 answer:

ahrayia [7]4 years ago

5 0

28. This equation satisfies the condition
-x - 10 = -17

29. You can use this equation
x/5 + 5 = 0

30. The error is dividing the equation first by 3. The solution should have been
3x + 2 = 15
3x = 15 - 2
3x = 12
3x/3 = 12/3
x = 4

31.
x/4 - 6 = 2
x/4 = 2 + 6
x/4 = 8
x = 8(4)
x = 32

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