Final answer:
To solve linear equations, you can either solve them step by step or use a calculator like TI-83+ or TI-84.
Step-by-step explanation:
To solve linear equations, you can use either a linear equation solver or solve the equation step-by-step. Here's an example of solving a linear equation step-by-step:
- Start with the given equation, such as 2x + 3 = 7.
- Isolate the variable by subtracting 3 from both sides of the equation, which gives you 2x = 4.
- To solve for x, divide both sides of the equation by 2, resulting in x = 2.
Another option is to use a linear equation solver, such as the TI-83+ or TI-84 calculators. These calculators have built-in functions that can solve linear equations for you.