How do you solve the inequality #7a<12a+10#?
Treat the inequality as an equals sign and solve normally. Be careful when dividing by a negative number but apart from that you're good to go!
Treat an inequality in the same way as an equation. However if you multiply or divide by a negative number, the inequality sign will change around.
Therefore, try to keep the variable terms positive to avoid this.
Transposing the inequality can lead to: