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3241004551 [841]
3 years ago
9

Please help me!! Thankyou!!

Mathematics
2 answers:
Strike441 [17]3 years ago
7 0
Step 1 has the incorrect justification. In multiplying (x+4) by the coefficient of 6, they are exercising the distributive property, rather than the combination of like terms.
mojhsa [17]3 years ago
5 0
The justification for step 1 is wrong :) it should be “distribute” because you’re distributing the six!!
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