Find the sum and express it in simplest form (-b-5x-3)+(2b-4x+7)
2 answers:
-b - 5x - 3 + 2b - 4x + 7....combine like terms b - 9x + 4 <==
Combine like terms. Like terms are terms that are the same excluding coefficients. -b+2b=b -5x-4x=-9x -3+7=4 Put it all together Final answer: b-9x+4
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