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Mathematically, it does not matter. But it can be harder and you do need to know exactly what you are doing.
For example, if you need to solve 5x + 3 = 23
the conventional 2-step method is as follows:
Step 1: 5x + 3 - 3 = 23 - 3
which gives 5x = 20
Step 2: 5x/5 = 20/5
so that x = 4.
But you could also have done
Step 1: 5x/5 + 3/5 = 23/5
which gives x + 3/5 = 23/5
Step 2: x + 3/5 - 3/5 = 23/5 - 3/5
ans so x = 20/5 = 4 as before.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoIf you don't follow the order, your answer will be wrong.
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How does the order of operations relate to solving multi-step equations?
The order of operations relate to solving multi-step equations because you are following the order of operations just in a backwards way.
Solving two step equations?
5-7m+9m=11
How is solving a two step equation different from one step equations?
In a two step equation, you need to do another step.
When solving two-step equations what must be undone first?
You have to follow the order of operations which goes as follows, parentheses, then exponents, then multiplication, then division, then addition, and finally subtraction
What are the steps to solving equations and inequalities?
Just keep doing the same thing to both sides of the equation at every step.
How does the order of operations relate to solving multi-step equations?
The order of operations relate to solving multi-step equations because you are following the order of operations just in a backwards way.
How do you solve two-step equations with fractions?
Equations can be tricky, and solving two step equations is an important step beyond solving equations in one step. Solving two-step equations will help introduce 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 Involving Fractions This video explains how to solve two step equations involving fractions.
What is the first step in solving the following system of equations by substitution?
The first step is to show the equations which have not been shown.
Solving two step equations?
5-7m+9m=11
How is solving a two step equation different from one step equations?
In a two step equation, you need to do another step.
What is usually the first step in solving a system of equation by substitution?
The first step is to solve one of the equations for one of the variables. This is then substituted into the other equation or equations.
Which is most likely the first step in solving a system of nonlinear equations by substitution APEX?
Isolating a variable in one of the equations.
What is the first step in solving a system of nonlinear equations by substitutions?
In general, a system of non-linear equations cannot be solved by substitutions.
What happens if you miss a step when solving a rational equations?
Presumably you'll arrive at the wrong solution.
What is usually the first step in solving a system of nonlinear equations by substitution?
The first step is usually to solve one of the equations for one of the variables.Once you have done this, you can replace the right side of this equation for the variable, in one of the other equations.
When solving two-step equations what must be undone first?
You have to follow the order of operations which goes as follows, parentheses, then exponents, then multiplication, then division, then addition, and finally subtraction
Can you skip steps or add step when solving rational equations?
Yes, but only if you know exactly what you are doing.
