Suppose 19 - 13 = 2*q. Solve 4 = q*u + 13 for u.

-3

Let g(q) = -q + 5. Let w be (-3 - -1)/2 + 6. Let s be g(w). Let l be -1 + 4*1 + 2. Solve s = t - l*t for t.

0

Let l be 18⁄4 + 33/(-22). Solve -10 = l*j - 5*j for j.

5

Let m = 15 - -11. Solve -4*h + m - 10 = 0 for h.

4

Let h = -4 + 5. Suppose -4*p = 2*j - 5*j - h, -4*p = 5*j - 41. Let q be 2/(-4)*0/(-1). Solve 15 = -q*a - j*a for a.

-3

Suppose 4*b - 12 = -0. Suppose -4*v + 5 + 11 = 3*n, b*n - 13 = -v. Solve -x = n*x for x.

0

Let a© = c3 - 7*c2 + 7*c - 4. Let w be a(6). Solve 3*k + w = -13 for k.

-5

Suppose 0 = l - 0*l. Suppose -2*o = 2*n + 3*n - 86, l = 4*n - 5*o - 49. Suppose 0 = 5*w + 20, d - w - 13 = w. Solve -d*v - n = -v for v.

-4

Let m(i) = i - 1. Let u be 2/((2 - 1)/3). Let v be m(u). Solve -v = 3*j - 2 for j.

-1

Suppose 5*j - 6 = 9. Suppose -p - 8 = -j*p. Suppose -3*o = v - 8, 2*v - 52 + p = 2*o. Solve -v = 4*t - 8*t for t.

5