Two Step Equations With Integers

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Algebra Worksheets
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This is part of a series of free, online Bones Algebra Lessons or Algebra I lessons.

We as well have videos, worksheets, and activities to aid Algebra students.

In these lessons, we will learn how to

solve bones two-step equations using integers.
solve two-step equations using integers.

The following figure shows how to solve two-step equations. Scroll down the page for more than examples and solutions.

Solving Two-Step Equations

Solving Two Step Equations

Equations tin be tricky, andsolving 2 footstep equations is an of import step beyond solving equations in one step. Solving two-step equations will help innovate students to solving equations in multiple steps, a skill necessary in Algebra I and II. To solve these types of equations, we use additive and multiplicative inverses to isolate and solve for the variable.

Solving Two Step Equations: The Nuts
This video explains how to solve bones 2 step equations.
Examples:
1. 2x + iii = ix
ii. 5x - 8 = 22
3. 9 - 2x = 23
iv. -11 = 4x - 43
5. -15 = v - 5x

Evidence Step-by-pace Solutions

Ex i: Solving Two-Step Equations Using Integers
This video provides 4 examples of how to solve 2 footstep equations by adding, subtracting, multiplying and dividing integers.
Examples:
4x + 7 = -21
-2x - 9 = -21
x/3 + 5 = -4
-x/2 - 9 = -2

Evidence Step-by-step Solutions

Ex two: Solving Ii-Stride Equations Using Integers
This video provides 2 more examples of how to solve 2 footstep equations by adding, subtracting, multiplying and dividing integers.
Examples:
12 - 3x = -3
5 = x/four + 17

Show Step-past-footstep Solutions

Solving Two-Step Linear Equations
Here we look at solving linear equations where we have to perform addition / subtraction as well as division / multiplication to solve.
Example:
Solve the post-obit:
-4x - 14 = x

Show Step-by-footstep Solutions

Solving Ii-Step Linear Equations Example:
Solve the following:
9x - 4 = 77
-iv + due north/5 = -viii

Show Pace-past-step Solutions

Solving Two-Stride Equations
V examples of solving two-step equations.
Examples:
b/iii + xiii = 11
9g + 11 = 2
t/iv - 10 = -six
-a + 6 = eight
15x + 3 = 48

Show Step-by-step Solutions

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