Solving Quadratic Equations (Factoring & Square Roots)

Rewrite the quadratic equation in STANDARD FORM: $$x^2+7=-8x$$

Solve the quadratic equation by FACTORING $$x^2+8x+7=0$$

Solve the quadratic equation by FACTORING $$x^2+20=-12x$$

Solve the quadratic equation by FACTORING $$3x^2+28x=-9$$

Solve the quadratic equation by FACTORING $$5x^2+20x=0$$ . Hint: Factor out the GCF.

Solve using SQUARE ROOTS $$x^2=16$$

Solve using SQUARE ROOTS $$4m^2-100=0$$

Solve using SQUARE ROOTS $$\left(x+3\right)^2=36$$

Solve the quadratic equation $$\left(x-8\right)\left(2x-8\right)=0$$

Solutions to the graph: x = 3, x = -3, x = 0, x = -9, x = -1