Answer & Explanation
ANS: 52
EQ 1=> X + X + X = 30 => 3X = 30 => X = 10
EQ 2=> Y + X + Y = 16 => 2Y + X = 16 => 2Y + 10 = 16 => 2Y = 6 => Y = 3
EQ 3=> Y + Y + Z = 13 => 2Y + Z = 13 => 2(3) + Z = 13 => 6 + Z = 13 => Z = 7
EQ 4=> X + 2Z × Y => 10 + 2(7) × 3 => 10 + 14 × 3 => 52 (BODMAS METHOD)
EQ 1=> X + X + X = 30 => 3X = 30 => X = 10
EQ 2=> Y + X + Y = 16 => 2Y + X = 16 => 2Y + 10 = 16 => 2Y = 6 => Y = 3
EQ 3=> Y + Y + Z = 13 => 2Y + Z = 13 => 2(3) + Z = 13 => 6 + Z = 13 => Z = 7
EQ 4=> X + 2Z × Y => 10 + 2(7) × 3 => 10 + 14 × 3 => 52 (BODMAS METHOD)
