bobobobobosa
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  • 01-10-2020
  • Mathematics
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What is the first step to solving for a missing variable?

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zeebukhari0820
zeebukhari0820 zeebukhari0820
  • 01-10-2020

Answer:

In a two-variable problem rewrite the equations so that when the equations are added, one of the variables is eliminated, and then solve for the remaining variable. Step 1: Multiply equation (1) by -5 and add it to equation (2) to form equation (3) with just one variable.

Step-by-step explanation:

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