(3x+2)^2-(4-3x)^2<14+37x

Question

(3x+2)^2-(4-3x)^2<14+37x<br>

Answer 1

(3x+2)²-(4-3x)²<14+37x<br>9x²+4x+4-16+6x-9x²<14+37x<br>10x-12<13+37x<br>-37x+10x<13+12<br>-27x<25 | ÷-27<br>x< -25\27 (дробь)