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Edward solved the equation 4x + 1 = 5x + (−5) using these steps. 1. Add 4 negative x-tiles to both sides. 2. Add 5 negative unit tiles to both sides. 3. Solution x = −4.

Respuesta :

Answer:

The solution for the given expression x ix 6.

Step-by-step explanation:

[tex]4x + 1 = 5x + (-5) [/tex]

Solution:

Step 1: Adding (-4x) on both sides

[tex]4x + 1 +(-4)= 5x + (-5)+(-4x) [/tex]

[tex]1=-5+1x[/tex]

Step 2: Adding (5) on both sides:

[tex]1+5=-5+1x+5[/tex]

[tex]6=x[/tex]

The solution for the given expression x ix 6.

Answer:

B- In step 2, he had to add 5 positive unit tiles.

Step-by-step explanation:

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