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Which choices are in the solution set of the equation below? Check all that apply. 4x = 30 A. 8 B. 7.5 C. 8.5 D. 7 E.6.5
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Which choices are in the solution set of the equation below? Check all that

apply.
4x = 30
A. 8
B. 7.5
C. 8.5
D. 7
E.6.5

User Tnavidi
by
4.0k points

1 Answer

6 votes
To solve the equation, divide by 4 on both sides to isolate the variable:
4x = 30
4x/4 = 30/4
x = 7.5
User Robbert Dam
by
3.2k points
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