Suppose 0 = -0*r + r. Suppose r = 2*l - t - t, t = 4*l. Solve a - 2 = -l for a.

2

Let u = -12 - -6. Let t = u + 10. Suppose -3*g - 2*g = -2*p - 12, t = g - 2*p. Solve -2*j - g = 2 for j.

-2

Suppose 0 = 4*b + 4*j + 5 + 3, -4*b - 8 = 3*j. Let n be (-1)/b*3*2. Solve -2*d + d = -n for d.

3

Let x(n) = -n**2 + 5*n + 1. Let c be x(4). Suppose 0 = -u + 3*f + 15, 0 = -u - 0*f + f + 5. Let l = u + c. Solve -p - 20 = -l*p for p.

5

Let m be (12/(-5))/(2/(-5)). Let q be (m/(-3))/(1/(-2)). Suppose 3*f + 19 = -5*t, f + q = -5*t - 19. Solve c + f = -c for c.

-1

Let w = 6 - 5. Solve 4*u - w = 3*u for u.

1

Suppose 50 = 7*x + 22. Solve -3*l + 8 = -x for l.

4

Suppose -4*p + 8*p = 0. Solve -3*j + 0*j - 12 = p for j.

-4

Let i(u) = u - 3. Let n be i(3). Suppose 2*x = g + 11, n = 4*x + g - 6*g - 19. Let f(a) = -2*a. Let b be f(-1). Solve b*h = -h + x for h.

2

Let v = -37 - -43. Let f be (2/(-4))/(3/(-150)). Solve -a = -v*a + f for a.

5