-7 (x + 1) greater than -9 - 5x

1 answer

To solve the inequality \(-7 (x + 1) > -9 - 5x\), we will first distribute \(-7\) on the left side:

\[ -7x - 7 > -9 - 5x \]

Next, we will isolate \(x\) by first adding \(5x\) to both sides:

\[ -7x + 5x - 7 > -9 \]

This simplifies to:

\[ -2x - 7 > -9 \]

Now, we will add \(7\) to both sides:

\[ -2x > -2 \]

Next, divide both sides by \(-2\). Remember that when we divide by a negative number, the inequality sign will change direction:

\[ x < 1 \]

So the solution to the inequality is:

\[ x < 1 \]