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olganol [36]
3 years ago
9

Solve for u 2(4u-5)=70 Simplify as much as possible

Mathematics
1 answer:
MakcuM [25]3 years ago
8 0
2(4u-5)=70
divide  2 from both sides
4u-5=35
add 5 to both sides
4u=40
divide 4 from both sides
u=10
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