Let l = -1 - 1. Let o = 50 - 52. Let k = o - l. Solve 0*s + 4*s = k for s.

0

Let w(i) = 2*i2 - 4 - i + i3 + 1 + 1 - 2*i. Let l be w(-3). Let s(d) = d**2 + 2*d + 1. Let y be s(l). Solve -4 = 5*a + y for a.

-1

Let g(u) = -u + 15. Let x be g(15). Solve 0 = -x*t + 5*t + 15 for t.

-3

Let p be (-1 - (-1)/1)/1. Let h(q) = q**2 + 2. Let x be h(2). Suppose x*i = 2*i + 40. Solve -4*d + i + 10 = p for d.

5

Let y(p) = -p + 1. Let d be y(8). Let g(a) = a3 + 6*a2 - 9*a - 8. Let n be g(d). Solve -12 = n*u - 3*u for u.

-4

Let z(i) = i2 - 3*i - 6. Let h be z(5). Let q(a) = a2 - 5*a + 6. Let t be q(h). Solve -5*p = -t*p + 3 for p.

-1

Let y(a) = -a + 11. Let p(o) = -o**2 - 7*o + 3. Let f be p(-6). Let j be y(f). Suppose j*v - 4 = 2. Solve u = v*u for u.

0

Let t = 37 - 34. Suppose 0 = -0*k + 3*k - 5*a - 24, -3*a = 3*k. Suppose -2*y + k = -19. Solve t = 2*w + y for w.

-4

Let r© = 3*c + 6. Let m be r(6). Suppose -2*i - 4*y = 2*i - m, -3*y = 4*i - 23. Suppose 4*x + 3*x = 63. Solve 0 = -2*s + i*s + x for s.

-3

Suppose 7*p = 12*p - 3*z - 9, 3*z - 18 = -4*p. Solve 8 = 7*o - p*o for o.

2