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emmainna [20.7K]
3 years ago
9

6x+3-8x=12-7 I need a step by step guide ​

Mathematics
1 answer:
valina [46]3 years ago
5 0

Answer:

6x-8x+3=12-7

-2x+3=12-7

-2x+3=5

-2x=2

-x=1

x=-1

Step-by-step explanation:

Above

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