Respuesta :

Sarah06109

Answer: x= -4

Step-by-step explanation:

Combine like terms

-4x -7 -3x + 4 = 25

-7x -3 =25

Add 3 on both sides

-7x=28

Divide by -7 on both sides

x= -4

Hope this helps! :)

igoroleshko156

Answer:

[tex]x = -4[/tex]

Step-by-step explanation:

Step 1:  Combine like terms

[tex]-4x - 7 - 3x + 4 = 25[/tex]

[tex](-4x - 3x) + (-7 + 4) = 25[/tex]

[tex]-7x - 3 = 25[/tex]

Step 2:  Add 3 to both sides

[tex]-7x - 3 + 3 = 25 + 3[/tex]

[tex]-7x = 28[/tex]

Step 3:  Divide both sides by -7

[tex]-7x / -7 = 28 / -7[/tex]

[tex]x = -4[/tex]

Answer:  [tex]x = -4[/tex]

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