SOLUTION: -4.0x + 2.7 - 1.6x = -4.6x + 2.7 Please can you show me how to work this out, step by step. It is very confusing. Thank you.

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Question 653310: -4.0x + 2.7 - 1.6x = -4.6x + 2.7
Please can you show me how to work this out, step by step. It is very confusing. Thank you.

Found 2 solutions by Shana-D77, MathLover1:
Answer by Shana-D77(132)   (Show Source): You can put this solution on YOUR website!
See how 2.7 is being added to both sides? This will make this equation false. For example:
5x + 15 = 3x + 15
5x = 3x (subtracted 15 from both sides)
This is an impossible statement. We can't multiply the same number (x) by 5 and by 3 and have the results be equal to each other.


So the answer to your equation -4.0x + 2.7 - 1.6x = -4.6x + 2.7 is NO SOLUTION.

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

......first add terms that contain on the left side

...now cancel on both sides

..now add to the both sides


.....now multiply both sides by



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