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pantera1 [17]
3 years ago
11

What’s the answer to this algebra problem? 12x +4 = 85

Mathematics
2 answers:
Elena-2011 [213]3 years ago
7 0

Answer:

Step-by-step explanation:

12x +4 = 85

1) Subtract 4 from both sides

12x +4 = 85

      -4 = -4

12x = 81

2) Divide both sides by 12

12x/12 = 81/12

It gives you: x = 6.75

Pavel [41]3 years ago
5 0

Answer: 6 3/4

Step-by-step explanation: you subtract 4 from both sides and then you will divide 12 from both sides

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