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Marina86 [1]
2 years ago
11

Use the algebra tiles to help you solve the equation 3x-2=13.

Mathematics
2 answers:
o-na [289]2 years ago
6 0

Answer:

5

Step-by-step explanation:

3x-2=13

   +2  +2

3x/3 = 15/3

x=5

dsp732 years ago
5 0
Its 5 because if u do 3x 5 it equals 15 then subtract 2 it gives u 13
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