1.1 - Isolation

Multi-column

Lesson Content

Worked examples

Guided Practice

Solve for $r$ : $3 r - 2 + 2 r = 7 - r + 3$
Solve: $2 - 4 x \geq 10$
Find all $x$ such that $2 x^{2} + 5 = x^{2} + 18$
Find all $c$ such that there are no solutions for $x$ : $\frac{3}{2 - \frac{1}{x}} = c$

Links

Algebra-2 course index

AoPS Alcumus

AoPS Textbook

IXL algebra practice index

OpenSTAX Prealgebra-1 textbook