  # Solve a simultaneous set of two linear equations

In this blog post, we will take a look at how to Solve a simultaneous set of two linear equations.  ## Solving systems of equations in two variables

We will solve it step-wise: Step 1: Substitute the value of b into the second equation. We will get, a + (a + 2) = 4 Step 2: Solve for a a +a + 2 = 4 2a + 2 = 4 2a = 4 – 2 a = 2/2 = 1 Step 3: Substitute

Deal with mathematic

Math can be tough, but with a little practice, anyone can master it.

Get calculation help online

Get math help online by speaking to a tutor in a live chat.

Clarify mathematic equation

Track Way is a great place to go for a run. Get help from expert tutors

Determine mathematic equation

Clear up math questions

## Solving systems of linear equations

Use linsolve to solve AX = B for the vector of unknowns X. X = linsolve (A,B) X = 3 1 -5 From X, x = 3, y = 1 and z = -5. Solve System of Linear Equations Using solve Use solve instead of linsolve

• 303+

Teachers

• 4.5/5

Quality score

## Simultaneous Equations

High School Math Solutions – Systems of Equations Calculator, Elimination A system of equations is a collection of two or more equations with the same set of variables. In this blog ## The Elimination Method

The solution of system of simultaneous linear equation is the ordered pair (x, y) which satisfies both the linear equations. For example, 2 x + 3 y − 7 = 0 and x + 2 y − 4 = 0 is a

• Track Way