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28=5\left(1\times 7+3\right)
Multiply both sides of the equation by 35, the least common multiple of 5,7.
28=5\left(7+3\right)
Multiply 1 and 7 to get 7.
28=5\times 10
Add 7 and 3 to get 10.
28=50
Multiply 5 and 10 to get 50.
\text{false}
Compare 28 and 50.
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