Suppose -4*o + 5*u + 200 = 0, -2*o + 32 = 4*u - 42. Suppose -3*i = 4*l + i - 36, 3*i = 3*l - o. Solve 3*x = -0*x + l for x.

4

Let p be 1 + -1 + -9 + 12. Solve -4*x = 1 + p for x.

-1

Let l be 84/(-24)*(-4)/7. Solve 0 = -3*v - l - 1 for v.

-1

Suppose -3*u - p = -31, 2*u = -p - 4 + 25. Let b be 0/1 - (7 - u). Solve -20 = b*j + j for j.

-5

Suppose -2 = 4*x - 18. Let a(t) = t3 + 11*t2 - 11*t + 12. Let l be a(-12). Solve -x*w + 7*w - 15 = l for w.

5

Suppose 4*m + 14 = -2*b, 4*m + 0*m + 13 = -b. Let j = 1 - m. Let u(s) = 3*s - 1. Let l be u(1). Solve -l = -j*q + 6 for q.

2

Suppose -3*n = -10*z + 5*z + 21, 3*z - 5 = -2*n. Suppose -h - 11 = -2*k + 2, 5*h = -5. Let i = k - 3. Solve -z*q = -2*q + i for q.

-3

Suppose 3 = -7*u + 24. Solve -u*j + 2*j + 3 = 0 for j.

3

Let f = -22 + 25. Solve f*j = -10 - 2 for j.

-4

Let h = -4 - -5. Solve 2*k + h = 5 for k.

2