# Equation algebraogram

Solve the equation:

oco + ivo = cita

How much has the task of solutions?

Correct result:

n =  18

#### Solution:

$s_{1}=919 + 189=1108 \ \\ s_{2}=919 + 199=1118 \ \\ s_{3}=919 + 289=1208 \ \\ s_{4}=919 + 299=1218 \ \\ s_{5}=919 + 389=1308 \ \\ s_{6}=919 + 399=1318 \ \\ s_{7}=919 + 489=1408 \ \\ s_{8}=919 + 499=1418 \ \\ s_{9}=919 + 589=1508 \ \\ s_{10}=919 + 599=1518 \ \\ s_{11}=919 + 689=1608 \ \\ s_{12}=919 + 699=1618 \ \\ s_{13}=919 + 789=1708 \ \\ s_{14}=919 + 799=1718 \ \\ s_{15}=919 + 889=1808 \ \\ s_{16}=919 + 899=1818 \ \\ s_{17}=919 + 989=1908 \ \\ s_{18}=919 + 999=1918 \ \\ \ \\ n=18$

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