-4 a + 7 > 2a - 3
-4a-2a > -3-7
-6a > -10
-6a/-6 > -10/-6
6a/6 < 10/6
a < (10÷2)/(6÷2)
a < 5/3
9 (x-1) > 3x + 8
9x-9 > 3x+8
9x-3x > 8+9
6x > 17
6x/6 > 17/6
x > 17/6
9x>3x+8+9
9x>3x+17
9x−3x>17
6x>17
x>617
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-4 a + 7 > 2a - 3
-4a-2a > -3-7
-6a > -10
-6a/-6 > -10/-6
6a/6 < 10/6
a < (10÷2)/(6÷2)
a < 5/3
9 (x-1) > 3x + 8
9x-9 > 3x+8
9x-3x > 8+9
6x > 17
6x/6 > 17/6
x > 17/6
9x>3x+8+9
9x>3x+17
9x−3x>17
6x>17
x>617