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Find all solutions of the equation below. 7^5-3=7^5x-19
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Find all solutions of the equation below.
7^5-3=7^5x-19

User Milo Persic
by
4.5k points

1 Answer

8 votes

Answer:

7⁵-3=7⁵x- 19

Explanation:

16807 - 3 = 7⁵x - 19

16804 = 7⁵x - 19

16804 = 16807x - 1

adding 19 on both sides

16804 + 19 = 16807x - 19 + 19

16823 = 16807x

x = 16823 / 16807

16823 upon 16807 is the x

User Sascha Manns
by
4.4k points
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