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Dafna11 [192]
3 years ago
9

Solve the equation 3x-1=x+9

Mathematics
2 answers:
Sever21 [200]3 years ago
5 0
5.

3x - 1 = x + 9

Subtract x on both sides

2x - 1 = 9

Add one on both sides.

2x = 10

Divide by 2 to get the x.

x = 5

Hope this helps!
GrogVix [38]3 years ago
3 0
3x - 1 = x + 9
2x - 1 =       9
2x      =      10
 x       =       5
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