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Asked by Max

21.Faith solves the equation 3(7x+4)=21x+4.
How many solutions does she find?
A. Infinitely many solutions
B. 2 solutions
C. 1 solution
D. 0 solutions
10 years ago

Answers

Answered by Reiny
since you end up with
12 = 4 , which is false, there is no solution
10 years ago

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