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Ronald
Mathematics
13 September, 09:37
What is this step by step 7-8r=-3-6r
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Mira Dougherty
13 September, 10:06
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Answer:r=5
Step-by-step explanation:
1. 7-8r = - 3-6r
+6r + 6r
2.7-2r=-3
-7. - 7
3. - 2r = - 10
/-2. / -2
4. R = 5
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