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Mathematics, 24.03.2021 06:10 lexigarwood

100 POINTS SHOW YOUR WORK PLEASE I WANT TO UNDERSTAND IT

7x + 2 = 10(x + 2) + 9

7x - 3(7 + 2x) = -19 + x

8b + 22 = -(-6b - 4) -4b

8p - (3p +2) = 7p + 11

-3n + 2(n + 5) = 3(-4n + 7)

-(-7 - 3x) = 3(x + 5) - 8

-4n + 3 = -3n - (n - 1)

1 - r = -(r - 1)

3x - (7 + 8x) = -7 - 5x

-3(-2m - 1) = 11 + 6m

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100 POINTS SHOW YOUR WORK PLEASE I WANT TO UNDERSTAND IT

7x + 2 = 10(x + 2) + 9
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