Question:
Solve 405*t = -448*t - 589*t + 90046 + 18104 for t..

Answer:
75

Question:
Solve -136 = -438*o - 4516 for o..

Answer:
-10

Question:
Solve 882*l - 257*l + 740*l = 46410 for l..

Answer:
34

Question:
Solve -43*i + 0*i - 6424 = 30*i for i..

Answer:
-88