Let p(n) = n3 + n2 - 4*n - 3. Let k be p(-2). Solve -k = -d + 4 for d.

5

Suppose m + m = 3*g - 8, -12 = 2*g + 3*m. Suppose 0 = -g*u - 4*u + 12. Solve -q - u = -4 for q.

1

Let j = 24 + -20. Suppose -1 = v, v = j*y + y - 11. Solve 0 = y*f + f + 3 for f.

-1

Let p(q) = -q**2 - 3*q + 4. Suppose 0*s - 2*s + 4 = 0. Suppose 0 = w + 4*i - 1, -4*i + s + 5 = -w. Let n be p(w). Solve 1 = -c - n for c.

-5

Let j = -1 - -6. Let i be 416⁄65 - 2/j. Solve -i = 2*c - 5*c for c.

2

Suppose 10 + 14 = 3*i. Solve -3*t - 7 - i = 0 for t.

-5

Suppose 5*n - 1 = -11. Let k = n + 4. Solve 3*z = z + k for z.

1

Let s© = c3 - 3*c2 - 5*c + 9. Let v be s(4). Solve v*m + 6 + 4 = 0 for m.

-2

Suppose 0*n - 2*n = -248. Let x be (-2)/10 - n/(-20). Solve -x*h + h - 25 = 0 for h.

-5

Suppose -26 = -3*o - m, -3*m = -5*o - 4*m + 44. Solve 7 = -4*v - o for v.

-4