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A student solved the equation 2x+6=12 using algebra tiles. incorrectly says the solution is 9. Solve the equation. What mistake might the student have​ made? btw giving brainliest!

A student solved the equation 2x612 using algebra tiles incorrectly says the solution is 9 Solve the equation What mistake might the student have made btw givin class=

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kaamdaabraat
Instead of subtracting 6 from 12 then dividing they added 6 to 12 & ended up with 18. 18 by 2 is 9.

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