Step 2: To isolate -x, subtract 7 from both sides: -x < 2 - 7.
Step 3: Simplify the right side: -x < -5.
Step 4: To solve for x, multiply both sides by -1. Remember, when you multiply or divide by a negative number, you must flip the inequality sign: x > 5.
Inequalities – Understanding how to manipulate and solve inequalities, including reversing the inequality sign when multiplying or dividing by a negative number.
Algebraic Manipulation – Skills in rearranging equations and isolating variables to find solutions.
Soulshift Feedback×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy?
