Multi-Step Equations and Inequalities

Front

Solve for x: -7x - 36 = 20 - 3x

Back

x = -14

Front

Solve for n: n + 2 = n + 4

Back

No solution

Front

Solve for x: 5(2x - 1) = -5 + 10x

Back

All real numbers

Front

Solve for x: -18 - 6x = 6(1 + 3x)

Back

x = -1

Front

Solve the inequality: 14 < -2a + 6 - 2a

Back

a < -2

Front

Definition: Multi-Step Equation

Back

An equation that requires more than one step to solve.

Front

Definition: Inequality

Back

A mathematical statement that compares two expressions using <, >, ≤, or ≥.

Front

Principle: Isolate the variable

Back

To solve an equation, rearrange it to get the variable on one side.

Front

Example: Solve for x: 3x + 5 = 20

Back

x = 5

Front

Definition: No solution

Back

A situation where an equation has no values that satisfy it.