Write down the solution for this math problem: Solve 20 = 46*j - 36*j for j.
answer: 2

Write down the solution for this math problem: Solve -97*l - 93 - 1089 = -115 for l.
answer: -11

Write down the solution for this math problem: Solve 0 = 29*k + 856 - 914 for k.
answer: 2

Write down the solution for this math problem: Solve -2145 = -65*q - 78*q + 2147 - 4292 for q.
answer:
0