What is the simplified form of 4r + 5s – 16r + 3s?
2 answers:
Hello! You can only combine numbers with the same variable 4r - 16r = -12r 5s + 3s = 8s The answer is -12r + 8s Hope this helps!
Hello, there! We must combine like terms. 4r and -16r are like terms. 4r + (-16r) = -12r 5s and 3s are like terms. 5s + 3s = 8s Our final answer is -12r + 8s I hope I helped! Let me know if you need anything else! ~ Zoe
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