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anzhelika [568]
3 years ago
12

If 3a - 2 = 10, what is the value of 8a + 1?

Mathematics
2 answers:
crimeas [40]3 years ago
6 0

Answer:

8a+1=33

Step-by-step explanation:

you can solve 3a-2=10 by simplifying to 3a=12, so a=4. Then you replace the a in 8a+1 with 4 to get 32+1, which is 33

valentina_108 [34]3 years ago
4 0

Answer:

33

Step-by-step explanation:

3a-2= 10

3a=12

a=4

in this equation a=4 so you substitute that value into the other equation

8(4) +1=33

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