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What is the first step in solving 5x-2=3

What is the first step in solving 5x-2=3-example-1
User Freez
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2 Answers

10 votes

Answer:

5x-2=3

5x=3+2

5x=5

x=5÷5

x=1

User MungeWrath
by
7.7k points
8 votes

The first step in solving the equation 5x - 2 = 3 is to add 2 to both sides of the equation.

How to solve the equation

The equation 5x - 2 = 3 is a linear equation in one variable, x.

To solve for x, isolate the variable term on one side of the equation.

Thus;

The first step is to add 2 to both sides of the equation. By doing this, we aim to move the constant term (-2) to the other side, leaving only the variable term (5x) on the left side of the equation.

5x - 2 + 2 = 3 + 2

Simplifying, we have:

5x = 5

Now, we have 5x = 5.

To solve for x, isolate x by itself. Since 5 is being multiplied by x, we can undo this multiplication by performing the inverse operation, which is division.

Divide both sides of the equation by 5:

(5x)/5 = 5/5

Simplifying, we have:

x = 1

So the solution to the equation 5x - 2 = 3 is x = 1.

User Chris Nava
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