Respuesta :
7x + 16 < -5 (4 - 5x)....given
7x + 16 < -20 + 25x ...distributive property
16 < -20 + 18x...subtraction property.....u subtract 7x from both sides
36 < 18x...addition property....u added 20 to both sides
2 < x...division property.....u divided both sides by 18
7x + 16 < -20 + 25x ...distributive property
16 < -20 + 18x...subtraction property.....u subtract 7x from both sides
36 < 18x...addition property....u added 20 to both sides
2 < x...division property.....u divided both sides by 18