Mathematics
trey3
10

what is the solution to this equation? 7x - 3(x - 6) = 30

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(2) Answers
DemarcusHaraguchi772

i hope this helps you 7x-3x+18=30 4x=12 x=3

VelmaCleary660

7x - 3(x -6) = 30 Expanding brackets gives.. 7x - 3x + 18 = 30 7x - 3x + 18 - 30 = 30 - 30 4x - 12 = 0 Divide by 4 x - 3 = 0 x = 3

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