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34. Solve the following equation and verify the answer: 6(3x - 5) - 5(4x - 8) = 20.
- 5.7
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Step-by-step explanation:
just expand
18x-30-20x+40=20-5.7
-2x-10=20-5.7
-2x=30-5.7
-2x=24.3
x= 12.15....
now put x = 12.15.
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