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What is the answer to 5x+9x=100?
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20 votes
What is the answer to 5x+9x=100?

User Viezevingertjes
by
4.3k points

2 Answers

11 votes

Answer:

50/7.

Simplified to 7.14.

Explanation:

Combine like terms, 5x and 9x.

5x+9x=14x

14x = 100

14x / 14 = 100 / 14

x = 50/7 or 7.14

Hope this helps!

User Nicolee
by
4.1k points
5 votes

☁️ Answer ☁️

Exact Form:

x = 50/7

Decimal Form:

x = 7.¯¯¯¯¯¯¯¯¯¯¯¯

142857

Mixed Number Form:

x = 7 1/7

Hope it helps.

Have a nice day hyung/noona!~ ￣▽￣❤️

User Shaye
by
4.1k points
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