This video explains how to set up a system of equations and and then solve a quadratic equation to solve an application problem.

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equations

# Quadratic App: Find Two Numbers Given Difference and Sum of Squares (Factor)

# Writing Expressions to Solve a Linear Equation App: Ticket Sales

# Writing Expressions to Solve a Linear Equation App: Stamps

This video explains how to write expressions and then set-up and solve a linear equation in one variable to solve an application problem.

# Writing Expressions to Solve a Linear Equation App: Coins

This video explains how to write expressions and then set-up and solve a linear equation in one variable to solve an application problem.

# Solve a Linear Equation in One Variable (Traditional) -3(y+6)-y=1/2+2y

# Solve a Linear Equation in One Variable (Traditional) -w-2(w+4)=6w-5-w

This video explains how to solve a linear equation in one variable with variables on both sides of the equation and parentheses using traditional methods.

# Solve a Linear Equation in One Variable (Traditional) 4(a+3)+7=a+12

This video explains how to solve a linear equation in one variable with variables on both sides of the equation and parentheses using traditional methods.

This video explains how to set up a system of equations and and then solve a quadratic equation to solve an application problem.

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This video explains how to write expressions and then set-up and solve a linear equation in one variable to solve an application problem.

This video explains how to solve a linear equation in one variable with variables on both sides of the equation and parentheses using traditional methods.