#7-8x >19-7# please answer this on how to solve the inequality?
But you do to one side what you do to the other, so add
Now, to isolate
But remember when you divide or multiply an inequality by a negative value, the sign changes around.
Because you divided by a negative, the sign flips:
You can treat an inequality in exactly the same way as an equation, except if you multiply or divide by a negative value, the inequality sign changes around.
Let's avoid the problem with a negative term with the variable by moving it to the other side,
This can be written as