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Rudiy27
4 years ago
5

Find the value for x 6x+3=2x-13 and find value of x for 15=6x-3

Mathematics
1 answer:
Vladimir79 [104]4 years ago
8 0
6x+3=2x-13\ \ \ \ |subtract\ 2x\\\\
4x+3=-13\ \ \ \ |subtract\ 3\\\\
4x=-16\ \ \ \ |divide\ by\ 4\\\\
x=-4\\\\Solution\ is\ x=-4\\\\\\15=6x-3\ \ \ |add\ 3\\\\
18=6x\ \ \ |divide\ by\ 6\\\\
x=3\\\\Solution\ is\ x=3.Answer here
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