Math Problem Statement
Perbandingan umur ayah 3 tahun yang lalu dengan umur Paman sekarang adalah 1:1 jika umur mereka sekarang 123 tahun maka umur ayah sekarang adalah
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Ratio and Proportion
Formulas
A - 3 = P (age relationship equation between father and uncle)
A + P = 123 (sum of ages equation)
Theorems
Solving system of linear equations
Suitable Grade Level
Grades 8-10