Write down the solution for this math problem: Solve 104*d - 1431 = -3095 for d.
answer: -16

Write down the solution for this math problem: Solve 13*t = 235 + 510 - 446 for t.
answer: 23

Write down the solution for this math problem: Solve -12*t + 3448 = 3532 for t.
answer: -7

Write down the solution for this math problem: Solve 12*l + 60*l + 2457 = -117*l for l.
answer:
-13