[ Eq(1*k28*x1 + 1*k28*x2 + 1*k28*x3 + 1*k28*x4 + 1*k28*x7 + 1*k28*x8 + 1*k28*x9 + 1*k28*x10 + 1*k28*x11 + 1*k28*x12 + 1*k28*x13 + 1*k28*x14 + 1*k28*x15 + 1*k28*x16, k28*k29),
  Eq(1*k28*x5 + 1*k28*x7 + 1*k28*x8 + 1*k28*x9 + 1*k28*x10, k28*k30),
  Eq(1*k28*x6 + 1*k28*x11 + 1*k28*x12 + 1*k28*x13 + 1*k28*x14 + 1*k28*x15 + 1*k28*x16, k28*k31) ]