Let h(k) = -k**2 + k. Let d = 0 - -1. Let u be h(d). Solve u = -4*c + 5*c + 1 for c.

-1

Let t(w) = w. Let n be t(2). Suppose 3*g - 17 = -o + 6*o, -o - 1 = 0. Solve g*j - n - 6 = 0 for j.

2

Let i be 128*83. Solve -3 = -v - i for v.

-1

Suppose -56 = -2*g - 10. Suppose -3*d + 2*o = -0*d - 1, 5*o = -d + g. Solve -q + 0 + d = 0 for q.

3

Suppose 5*r - 1 = 2*r - x, 2*r = x + 9. Let u(g) = g + 8. Let c be u(-8). Let n be c/1 - (0 + -2). Solve n = -r*w - 4 for w.

-3

Suppose 4*l = -2 + 42. Let m = 10 - l. Solve m = r - 5*r - 16 for r.

-4

Suppose 0 = 5*l - 7*l + 2. Solve -4*v + 7 + l = 0 for v.

2

Suppose a = -0*a + 64. Let j = a + -44. Solve -j = -3*o - 2*o for o.

4

Suppose y = -0*y + 18. Suppose -5*i + y = -7. Suppose 10 = 5*c - i. Solve -7 + c = -2*f for f.

2

Let q(h) = -h3 - h2 + 1. Let v(m) = 2*m**3 + m + 1. Let p(b) = q(b) + v(b). Let o be p(0). Solve -k + o*k = 2 for k.

2