Solve for n_2
n_{2}=108
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36\times 1140=n_{2}\times 380
Variable n_{2} cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 36n_{2}, the least common multiple of n_{2},36.
41040=n_{2}\times 380
Multiply 36 and 1140 to get 41040.
n_{2}\times 380=41040
Swap sides so that all variable terms are on the left hand side.
n_{2}=\frac{41040}{380}
Divide both sides by 380.
n_{2}=108
Divide 41040 by 380 to get 108.
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