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HELP I HAVE 10 MINUTES!!
-109+9x=86-4x

1 Answer

3 votes

Answer:

x=15

Explanation:


-109+9x=86-4x\\ +109+4x=+109+4x\\13x=195\\x=15

add 109 to both sides and add 4x to other sides

divide 13 by 195

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