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x ꯊꯤꯕꯥ꯫ ꯁ꯭ꯇꯦꯇꯃꯦꯟꯇꯁꯤꯡ: (I) x + 5 = 12. (II) x ꯑꯁꯤ ꯄꯣꯖꯤꯇꯤꯚ ꯏꯟꯇꯤꯖꯔ ꯑꯃꯅꯤ꯫

AII ꯈꯛꯇꯅꯥ ꯃꯇꯤꯛ ꯆꯥꯕꯅꯤ; Iꯅꯥ ꯇꯧꯗꯦ꯫
BI ꯈꯛꯇꯅꯥ ꯃꯇꯤꯛ ꯆꯥꯕꯅꯤ; ꯑꯥꯏ.ꯑꯥꯏ.ꯅꯥ ꯇꯧꯗꯦ꯫
Cꯑꯅꯤꯃꯛ ꯄꯨꯟꯅꯥ ꯃꯊꯧ ꯇꯥꯈꯤ꯫
Dꯄꯨꯟꯅꯥ ꯐꯥꯑꯣꯕꯥ ꯃꯇꯤꯛ ꯆꯥꯗꯕꯥ꯫
Answer & Solution
Correct answer: B. I ꯈꯛꯇꯅꯥ ꯃꯇꯤꯛ ꯆꯥꯕꯅꯤ; ꯑꯥꯏ.ꯑꯥꯏ.ꯅꯥ ꯇꯧꯗꯦ꯫
Iꯅꯥx=7 ꯄꯤꯔꯤ꯫ IIꯅꯥ ꯄꯣꯖꯤꯇꯤꯕ ꯏꯟꯇꯤꯖꯔ ꯈꯨꯗꯤꯡꯃꯛ ꯑꯌꯥꯕꯥ ꯄꯤꯔꯤ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯐꯤꯛꯁ ꯇꯧꯗꯦ꯫
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