Respuesta :
7x + 16 < -20 + 25x multiply the right-hand side by 5
16 < -20 + 18x combine like terms on right hand side: 25x - 7x = 18x
36 < 18x combine like terms on left hand side: 16 + 20 = 36
2 divide by 18: 36/18 = 2
16 < -20 + 18x combine like terms on right hand side: 25x - 7x = 18x
36 < 18x combine like terms on left hand side: 16 + 20 = 36
2 divide by 18: 36/18 = 2
1. Subtraction property of order
2. Addition property of order
3. Division property of order
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