![image](https://tex.z-dn.net/?f=5x+%2B+3+%3E+18+%5C%5C+7+-+3x+%3E+2+%5C%5C+5x+%2B+3+%3E+18+%5C%5C+5x+%3E+18+-+3+%5C%5C+5x+%3E+15+%5C%5C+x+%3E+15++%5Cdiv+5+%5C%5C+x+%3E+3+%5C%5C+7+-+3x+%3E+2+%5C%5C++-+3x+%3E+2+-+7+%5C%5C++-+3x+%3E++-+5+%5C%5C+3x+%3E+5+%5C%5C+x+%3E+5+%5Cdiv+3+%5C%5C+x+%3E+1+%5Cfrac%7B2%7D%7B3%7D+)
18 \\ 7 - 3x > 2 \\ 5x + 3 > 18 \\ 5x > 18 - 3 \\ 5x > 15 \\ x > 15 \div 5 \\ x > 3 \\ 7 - 3x > 2 \\ - 3x > 2 - 7 \\ - 3x > - 5 \\ 3x > 5 \\ x > 5 \div 3 \\ x > 1 \frac{2}{3} " alt="5x + 3 > 18 \\ 7 - 3x > 2 \\ 5x + 3 > 18 \\ 5x > 18 - 3 \\ 5x > 15 \\ x > 15 \div 5 \\ x > 3 \\ 7 - 3x > 2 \\ - 3x > 2 - 7 \\ - 3x > - 5 \\ 3x > 5 \\ x > 5 \div 3 \\ x > 1 \frac{2}{3} " align="absmiddle" class="latex-formula">