Solving equations & inequalities
12 videos
1
34
Integrated Math - Solving Equations & Inequalities: What You Need to Know
Learn to solve equations with variables on both sides, handle parentheses, identify no solution or infinite solutions, work with inequalities, and understand compound inequalities.
1
11
Integrated Math - Equations with Variables on Both Sides
Learn to solve equations with variables on both sides by moving x terms to one side and constants to the other, then solving step-by-step with verification.
1
46
Integrated Math - Solving 20 - 7x = 6x - 6 Step by Step
Learn to solve linear equations with variables on both sides using a real-world money scenario. Step-by-step algebraic solution with verification included.
1
13
Integrated Math - Equations with Parentheses and Fractions
Learn to solve equations with fractions by multiplying by the LCD to eliminate fractions, then using the distributive property to simplify and solve.
1
6
Integrated Math - Solving 0.5(5 - 7x) = 8 - (4x + 6)
Learn to solve equations with decimals and parentheses by distributing, combining like terms, and isolating variables to find x = -1.
1
3
Integrated Math - One Solution, No Solution, or Infinite Solutions?
Learn to identify one solution, no solution, or infinitely many solutions when solving equations by recognizing patterns like x=3, 7=-3, or 0=0.
1
2
Integrated Math - Does 8(3x + 10) = 28x - 14 - 4x Have a Solution?
Learn how to identify equations with no solution by recognizing contradictions like 80 = -14 after simplifying and canceling variable terms.
0
2
Integrated Math - Solving Inequalities: The Flip Rule
Learn when and why you must flip the inequality sign when solving inequalities, especially when multiplying or dividing by negative numbers.
0
0
Integrated Math - Solving -3p - 7 < p + 9 Step by Step
Learn how to solve inequalities with variables on both sides, focusing on the critical rule of flipping the inequality sign when dividing or multiplying by a negative number.
0
0
Integrated Math - Turning Word Problems into Inequalities
Learn how to solve real-world problems using inequalities. This example shows how to calculate the number of work shifts needed to save for a gaming console.
0
1
Integrated Math - Compound Inequalities: AND vs OR
Learn compound inequalities with AND and OR. AND requires overlap of conditions, while OR combines all solutions. Includes number line visualization examples.
0
5
Integrated Math - Solving a Compound Inequality with OR
Learn how to solve compound OR inequalities by solving each part separately, then combining solutions. Includes number line graphing and when to flip inequality signs.