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7 votes
11x + 12 = 16x - 13 for x.

User Jmtalarn
by
4.8k points

1 Answer

14 votes

Answer:


x=5

Explanation:


\displaystyle 11x+12=16x-13\\\\11x+12-11x=16x-13-11x\\\\12=5x-13\\\\12+13=5x-13+13\\\\25=5x\\\\(25)/(5)=(5x)/(5)\\ \\ 5=x\\\\x=5

User Jackson Lee
by
5.3k points
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