To solve a linear equation: 1) Simplify both sides by expanding brackets and combining like terms. 2) Use inverse operations to isolate the variable term on one side. 3) Solve for the variable by dividing or multiplying. 4) Check the solution by substituting back into the original equation.

Break down complex topics into smaller, manageable chunks for easier recall.

Zambia

• Naomi Miselo – 31 pts

• Distance of A Straight Line
• Mid-point of A Line
• Equation of a Straight Line
• Parallel and Perpendicular Lines
• COMMUNICATION SYSTEMS