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kap26 [50]
2 years ago
5

Math grades assignment unit test part 2 adding and subtracting rational numbers?

Mathematics
1 answer:
Katena32 [7]2 years ago
3 0

Answer: When we add or subtract rational numbers that have the same denominator, we add or subtract only the numerators. The denominators stay the same. When we add or subtract rational numbers with unlike denominators, we need to change the rational numbers to equivalent rational numbers that have the same denominators, before we find the sum or difference. Adding & Subtraction Rational Numbers

Step-by-step explanation:

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irina [24]

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8 0
3 years ago
6x+32=−2x
velikii [3]
Whatever you do to one side, you have to do to the other.
Try to get all the x values and regular values together.
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now divide both sides by -8 to get the x by itself

32/-8=-8/-8x
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5 0
3 years ago
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torisob [31]
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