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nignag [31]
3 years ago
12

Solve this linear equation 2(x-5)-5(7-x)=9

Mathematics
1 answer:
Rasek [7]3 years ago
3 0
Distribute.

2x-10-35+5x=9

Combine like terms.

7x-45=9

Add 45 to both sides.

7x=54

x= 7.7
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