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1.8x+2.8=2.5x+2.1 is it no solution
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1 vote
1.8x+2.8=2.5x+2.1

is it no solution

User Marbel
by
7.2k points

1 Answer

5 votes

Answer:

x=1

Step-by-step:

Since they are all decimals, you can change it to 18x+28=25x+21.

-18x -21 -18x -21

is equal to: 7 = 7x

and then 1 = x

User Adriano Bacha
by
8.3k points
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