damiontoussaint damiontoussaint

17-12-2021
Mathematics

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what is the answer for this question 7(x+4)-7=48-2x

Respuesta :

TheArkhamKnight1234 TheArkhamKnight1234

17-12-2021

Answer:

3

Step-by-step explanation:

Expand

7x+28-7 = 48-2x

Simplify

7x+ 21 = 48-2x

Solve

Take 21 away from both sides

7x = 27-2x

Add 2x to both sides

9x = 27

Divide by 9 to find x

x = 3

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