pose -5*o = -0*o + 5*u - 25, 0 = -3*o - u + b. Solve -5*x + 17 = 2*g, -o*g + 7 = 5*x - 6 for g.
-4
Let s(p) = p**3 + 28*p**2 - 29*p + 3. Let f be s(-29). Solve -5*x + 0 = -f*z + 7, -2*z + 9 = x for z.
4
Let v be (1 + -7)/(-2*(0 - -1)). Let o(h) = -h**3 - h**2 - 5. Let c be o(0). Let f(p) = -p. Let q be f(c). Solve -v = -3*j + 6*j - q*g, 2*j + 4 = 4*g for j.
4
Let o(j) = j**3 + 5*j**2 - 9*j + 2. Let g(s) = s**3 - s**2 - s. Let p(x) = 2*g(x) - o(x). Let t be p(6). Solve -3*k = -t*a - 17, 10 = -a - 0*a - 5*k for a.
-5
Let a be -2*(-12)/8*1. Solve -11 = 3*t + 5*b + 6, t + a*b = -11 for t.
1
Suppose 4*r = -5*w - 1 - 0, 0 = 2*r - 2. Let c(p) = -2*p**3 - p**2 + 1. Let b be c(w). Solve 2*x + 2*z + 6 = 6*x, -b*x = 5*z - 33 for x.
4
Suppose 5*d - 20 = d + 4*k, d + 5*k - 5 = 0. Let s = 0 + -6. Let i(o) = -o**2 - 9*o - 4. Let j be i(s). Solve 2*g - 4*n = j, d*n + 12 = -13 for g.
-3
Let o be 20/(-6)*3/(-2). Suppose -o*p + q + 66 + 74 = 0, q = -2*p + 56. Solve -4*r - 11 = 3*l + 11, -4*l - 5*r = p for l.
-2
Let b = 6 - 6. Suppose n + 0 + 4 = b. Let h be (n + -1)/(4/(-4)). Solve -h*p = -5*a, -3*p + 0 = 2*a - 5 for a.
1
Let p = 19 + -14. Solve 5*t = -3*q + q + 13, 0 = -q - p*t + 9 for q.
4
Suppose -5*i + 22 - 2 = 0. Solve 0*h - l = 4*h + 12, -4*h + i = -3*l for h.
-2
Let s(n) = -2*n - 3. Let l be s(-7). Solve 2*x - 4*k = -6, -4*x = x + 3*k - l for x.
1
Let u be 32/12*(7/2 + -2). Solve n = 2*q + 2, 4*n + u*q - 1 = -5 for n.
0
Suppose -2 = m - 5. Let r = -4 + 6. Suppose -6 = -r*o - 2. Solve i - 5*p - m = 0, 0 = 4*i + o*p - p - 12 for i.
3
Let s(h) be the second derivative of h**5/20 - h**4/6 - 2*h**2 - 2*h. Let v be s(4). Let m = -14 + v. Solve -2*j + m = r + j, -3*r - j + 10 = 0 for r.
2
Suppose -3*c = q - 2*c - 39, 0 = -5*q - 2*c + 192. Suppose -5*i - a + q = 0, 0 = i - 3*i + 5*a + 26. Solve 0 = -4*k + 3*d - 8, -4*k - 3*d + 8 + i = 0 for k.
1
Let j be 18/8 - 2/8. Solve -2*f - 5*k - 17 = j*f, -4*f - 3*k - 7 = 0 for f.
2
Let a = -15 + -4. Let l = 19 + a. Solve l = 2*s + 3*y - 2 - 1, s - 3*y = -12 for s.
-3
Suppose 39 + 6 = -5*h + 5*o, -h = -4*o + 24. Let z = -2 - h. Let f = 0 + z. Solve -5*m + 2*l = 18, 18 - f = 4*l for m.
-2
Suppose 2*y = 2*p - 2*y - 40, -3*p + y + 35 = 0. Let x be 5/(-1)*6/p. Let r be (2/(-6))/(x/27). Solve -4*a + 8 = -2*o, 3*o - 1 + 4 = r*a for a.
3
Suppose 4*i + i = -g + 3, 0 = 2*g + 4. Let m = i + 1. Suppose -2*t = -4*t - 8, 0 = 5*d - m*t - 18. Solve 10 = -2*f + 3*p, -f + d*p - 4 = p for f.
-2
Suppose -8*a = -2*a. Solve -2 = c + c - 5*i, a = -c - 5*i + 14 for c.
4
Suppose -d = -4*t + 17, 2*d + 2*d = t - 23. Let z be -1 + (d - 2)*-1. Suppose 4*r = -3*x + 22, r - 2*x - z = -3*x. Solve r*u = -5 + 1, -2*u + 2 = -j for j.
-4
Let h = 20 + -14. Let n = 12 - 21. Let m be h/((n/(-2))/3). Solve m*d - 2 + 4 = -2*l, -4*d + 5*l = 23 for d.
-2
Suppose 4*p + 34 - 2 = 0. Let q = -4 - p. Solve c - q = 0, 5*w - 37 = c - 4*c for w.
5
Let s = 2 + 1. Let u(b) = b**3 - 2*b**2. Let d be u(1). Let o be d - (-16 + 4/2). Solve 0 = j + 4*i + 16, o - s = -2*i for j.
4
Let i be (-8 + 16)/(2/6). Solve -l + 1 - i = 4*u, 4*l = -5*u - 37 for l.
-3
Suppose -q + 0*q + 5 = 0. Let d(p) be the second derivative of -p**3/2 - p**2 + 3*p. Let y be d(-2). Solve -4 - 8 = -y*i, q*u + 28 = i for u.
-5
Suppose 0 = 2*a - 4*x + 20, x + 72 = -a - 4*a. Let h = 24 + a. Solve -3*c + 19 + 2 = 3*n, -2*n + 4*c = h for n.
3
Let a be 4 + (-5)/(15/6). Let g(l) = 0*l - 5*l + 2*l**3 - 3*l**3 - 4*l**2. Let b be g(-4). Solve -5*r = -v + 5*v + b, a*v + 3*r = -10 for v.
-5
Suppose 7*j - 2*j = 5*x - 30, 0 = 2*x + 3*j - 7. Solve 0 = 3*b + 4*i + 3 - 30, -4*b + x = -5*i for b.
5
Let f = 3 - 3. Let w(s) = s + 4. Let d be w(f). Solve b + 2*u + 7 = -0*u, 0 = 3*b + d*u + 17 for b.
-3
Let q(w) = -w**3 + w**2 + w - 2. Let u be q(-2). Let j = -7 + u. Suppose 5*z - 79 = 4*n, z - 3*n = 2*n - j. Solve -4 + z = 3*y, -m = 4*y - 17 for m.
-3
Suppose -2*t + 8 = -4*u, 0 = 5*t + 2*u + 4. Solve 3*r - 25 = m - 9, -5*m - 20 = t for r.
4
Let z be 4/(-1 + 1 - -2). Let m = 5 - 5. Let v = 2 + m. Solve -3*b = o + 1, -v*o = z*o + 16 for b.
1
Let k = -6 - -11. Let b = -1 + k. Solve h = r - 2, -b*r + 20 = -3*r + 5*h for r.
5
Suppose 15*d + 14 = 17*d. Solve -4*h = -12, -d = -o - 2*h + 3 for o.
4
Let p(q) = -q**3 - q**2 + 6*q + 3. Let h be p(-3). Solve -5*x - 31 = h*v, -4*v = 2*x + 28 - 10 for x.
-5
Let y(x) = -3*x - 15. Let a be y(-6). Solve m = -2*b + a + 1, 0 = m - 4*b - 4 for m.
4
Let l be ((-6)/5)/(8/(-20)). Solve y - 2*w + 3 = -l*w, -2*w - 18 = -4*y for y.
2
Let y = -2 + 2. Let q = -1 + 2. Let z be (q*10)/(3 + -1). Solve 2*a - 5*m = 4, -5*a + y*a - z*m = 25 for a.
-3
Suppose 5*m + 5 = 5*n - 0, 2*m = 6. Solve o + 3*c + 1 = 8, n*o + 5*c = 21 for o.
4
Let w(p) = -p**3 + 32. Let s be w(0). Suppose -7*z = -3*z - s. Solve -2*x - n = 3*n - z, 3*x = -5*n + 9 for x.
-2
Let o(b) = -2*b + 2. Let n be o(6). Let u be (-135)/n*4/3. Solve 4*v + 3*x - 3 = 0, 0 = 4*v + v - x - u for v.
3
Let d be ((-75)/(-10) - 8) + 2/4. Solve 2*u + 12 = -4*x - d*x, -4*x - 22 = -3*u for x.
-4
Suppose -3*o + t = 14, 4*o = -0*o + 5*t - 4. Let l = -2 - o. Solve 0 = z - 4*f - 3 - l, -4*z - f - 23 = 0 for z.
-5
Let u(w) = -w - 6. Let p be u(-8). Let f be (-1)/(-2) + (-1)/p. Suppose f = -3*n + 5*n. Solve n = 2*z - 3*c - 10, -6*z + 2*z + 6 = c for z.
2
Suppose 0 = 3*v + 2*v - 35. Solve 4*b - v = -2*s + 7, -5*b - 15 = -4*s for s.
5
Let p(m) = m + 1. Suppose 5*y + 37 = 2*u, 3 = -4*y + 5*u - 30. Let i be p(y). Let o = i - -10. Solve 3*l = -v + 2*l - 5, -5*v - o*l - 23 = 0 for v.
-3
Suppose -2*x + 4 + 1 = 3*t, -5*t = -5. Let k(l) = 2*l**2 + 2*l - 3. Let c be k(-3). Suppose 4*f - f = c. Solve -15 = -f*i - 4*b, i + 4*b - 6 + x = 0 for i.
5
Suppose 3*y + 4 = 13. Solve -g + 0*x - 3*x - 3 = 0, -4*x + 9 = -y*g for g.
-3
Let o be -1 + 4/(4/2). Let c = 1 - o. Suppose -p = 4*p - 145. Solve -b + 5*q - p = -4*b, c = -3*q + 12 for b.
3
Let s be -2*((-3)/(-2) + -3). Let g = -5 + 9. Solve t - g*t = 3*i + s, 5 = -t - 2*i for t.
3
Suppose 2*y + 10 = -0*y. Let u(m) = m**3 + 4*m**2 - 7*m - 5. Let x be u(y). Solve 2*a = 4*a - x*f + 29, 2*a + 4*f = 16 for a.
-2
Let z(k) = -k**2 - 7*k - 4. Let i = 16 - 27. Let w = i + 6. Let p be z(w). Solve -4*l - 6 = -2*u, -2*l = -6*u + 2*u + p for u.
1
Let m = -3 - 12. Let c be m/10 + (-3)/(-2). Solve -u + c = -w + 4, 2*w - 15 = -5*u for w.
5
Let g = -14 - -8. Let v be (-42)/(-4) - 3/g. Solve 4*k + 16 = 0, -3*n = 5*k + 18 + v for n.
-3
Suppose -b = -5*f + 1, 0*b = -4*b - 3*f + 19. Solve b*a + 10 = -2*z, 0 = a + z + 4 - 3 for a.
-4
Let n be (-47 - 1) + (0 - -2). Let q = n - -26. Let k = -14 - q. Solve 5*r + 2*j + k = 0, 0 = -4*r + 2*r + 4*j + 12 for r.
0
Let r be 3 - (-1)/(-2)*-2. Let a be 2/(-7) + (-2)/(-7). Suppose 5*u + 2*c - 35 = a, -7 = -c - 2. Solve -u*f = h + 11, 3*f - 4*h + r = 2 for f.
-2
Suppose 5*k + 24 = 4*d + 8*k, -4*d - 8 = -5*k. Suppose 0 = b + 1 - d. Solve 3*w = -5*x - 2*w - 10, b*w - 10 = 5*x for x.
-2
Let i = -17 - -21. Solve -w + 11 = 5*p, -i*w + 0*p = -p + 19 for w.
-4
Suppose 3*f + 5*k - 3 = 21, k - 12 = -3*f. Solve -i = -3*m - 2*m + 24, 4*i + 28 = f*m for i.
-4
Suppose -4*x - 3*k + 12 = 0, 2*x - 2*k - 28 = 2*k. Let n be 0 - (-2)/2 - 0. Solve -5*c = -4*t + x, n = 4*c - 2*t + 7 for c.
-2
Suppose -3*r + 2*k = -11, 5*k = -4*r - 11 - 5. Solve 0 = x + d + 4, 2*x = 4*d - 13 - r for x.
-5
Suppose 0*l + p + 12 = -4*l, 4*p - 3 = l. Let o = 9 + l. Suppose 2*g - o = -0*g. Solve -g*x = 3*w - 21, 0 = 2*w - 2*x + 2 for w.
3
Suppose 0 = -x - 2*z - 1, -2*z = 3*x + z - 6. Suppose 56 = x*t + 5*g - g, 4*t - g - 49 = 0. Solve 0 = -4*c - 5*h + t, -4*c - 3*h + 7 = -5 for c.
3
Let u(x) = -x**3 - 13*x**2 - x - 8. Let b be u(-13). Let g(i) = i**2 - 2*i + 5*i**2 + 0*i. Let k be g(2). Solve 0 = -4*m - m, -4*r - b*m = k for r.
-5
Suppose -r - 39 = -4*g, -5*r + 33 = 5*g + 3. Solve -3*o = -5*y + 6 + g, -4*y - 5 = o for y.
0
Suppose 3*r = d, 0 = -0*r - 2*r. Suppose -4*y + 0*y = d. Let t be y/(-1) - (3 + -8). Solve -2*v + 2 - 15 = t*g, 3 = -3*g for v.
-4
Let z(t) = -t**2 + t + 3. Let g = 0 + 0. Suppose 5*x + 4 = 2*x + 4*h, 4*x + 3*h - 3 = g. Let w be z(x). Solve 5 = o, w*l + 11 = 2*l + 2*o for l.
-1
Let a(h) = 4*h - 2*h - 2 + 7*h**2 - 3*h**3 - 6*h + 2*h**3. Let z be a(6). Let c = z + -8. Solve c*m = -3*y + 9, 5*y + 3*m = 5*m + 15 for y.
3
Suppose -2*b + 35 = -b. Le