 = -2*g - a*t. Solve 0 = -4*o + o - f - 4, -o + f = g for o.
-1
Suppose 4*h - 2*u = -19 - 29, 0 = -h + 5*u - 30. Let x = 13 + h. Solve -4*s + 7 = f, s + x*s = -4*f - 8 for f.
-5
Suppose -3*z + 60 = 2*z. Let y(g) = -3*g**3 - g. Let a be y(-1). Suppose z = 2*b + b - a*o, -2*b - 12 = 4*o. Solve b = -2*f - k + 7, 2*f = 3*f + 5*k - 17 for f.
2
Let o(m) be the second derivative of -m**5/20 - m**4/4 + m**2 + 5*m. Let s be o(-3). Solve 3*t + 5*p = -4, -4*p + 5 = -t - s for t.
-3
Suppose -5*k - 3 = 2*j, -3*j + 11 = -5*k + 28. Suppose t = 3 - k. Let g = t - 1. Solve 0 = -2*q + 2*z - g - 15, -5*z = -q - 28 for q.
-3
Let m = 15 + -31. Let t = -16 - m. Solve 23 = -5*s - o, s + o + 0 + 3 = t for s.
-5
Let f = 5 + -4. Let n(k) = -7*k**3. Let y be n(f). Let d = y - -22. Solve -5*x - 25 = -4*v, d = -2*v - x - 2*x for v.
0
Suppose 0 = 4*b + b - 140. Solve 3*a - 12 = -2*m + a, -4*m = 5*a - b for m.
2
Suppose 5*t - 10 = 2*r, -2*r + 3*r - 25 = -5*t. Solve 0 = 2*q + q - r*l + 2, -2*q - 4*l = -6 for q.
1
Let t = -42 + 42. Solve t = 2*h + 4*g + 24, h - 4*g = -4*h - 4 for h.
-4
Let m(z) = -z - 1. Let n be m(-1). Let g be (n + 12/(-9))*3. Let l = -2 - g. Solve 5*a + 4*r = -10, -l*a - 2 = -a - 5*r for a.
-2
Let n be 2/(-13) + ((-296)/104 - -7). Suppose 7*f - 4*f + 3*a = 3, 4*f - 25 = 3*a. Suppose 2 = -f*p + 14. Solve -2*u - 1 + 8 = -p*y, 2*y - 22 = -n*u for u.
5
Let m = 0 - -4. Let t = -13 - -18. Solve -4*u + 3*k - t + 28 = 0, 0 = 5*u + m*k + 10 for u.
2
Let c be (6/9)/(3/9). Suppose c*j = -0*j + 4. Solve -o - 4*y - 5 = 0, y - j + 3 = 0 for o.
-1
Let d(a) = -a**3 + 7*a**2 + 9*a - 8. Let v be d(8). Solve 4*x - g - g + 20 = v, 5*x = -4*g - 12 for x.
-4
Suppose 3*f - 18 = 3*j, 0 = f - 3*j - 12. Suppose 4*u - f = 9. Solve -2*n + 11 = -3*x, -3*x + x - u*n = 3 for x.
-3
Suppose -18 = -8*g + 22. Solve 3*j + 0 = -2*m + 1, g = 5*j for m.
-1
Suppose 0 = 8*i + 24 - 64. Solve i*o + 26 - 6 = 5*d, -d - 4*o = 21 for d.
-1
Let y be 1 + -1*(-2)/2. Solve 0 = 2*p + 3*n - 2, 5*n = y*p + 3*n - 2 for p.
1
Suppose -v + 4*v + 12 = 0, -2*g + v = -10. Solve -m + 2 = -3*z, 3*m - 2*z = 2*m + g for m.
5
Suppose 2*o = 5*m + 28, -2*o + 3*m = -7*o + 8. Solve o*q + 23 = -h, 0 = 2*h - 0*h + 5*q + 31 for h.
-3
Suppose 3 - 17 = -2*r. Suppose -6*j = -r*j + 7. Solve 2*u - 3*y = -5*y + 14, 0 = 5*u - 2*y - j for u.
3
Let b = -3 + 8. Let a(d) = d**3 - 6*d**2 + 4*d - 3. Let z be a(4). Let l = 1 - z. Solve -b*w + 2*f = 8, -2*w = -w - 5*f + l for w.
0
Let s(k) = -4*k**3 - k**2 + 1. Let f be (-3)/(-2)*12/(-9). Let l be s(f). Let r = 41 - l. Solve -4*u = -4*o + r, 0 = 5*o + 5*u + 20 + 15 for o.
-2
Let c(i) = 3*i + 1. Suppose v + 4*l + 7 = 0, -5*l + 4 = 5*v + 9. Let d be c(v). Solve 5*u = -d*g - 3, 3*g - 24 = 4*u + u for g.
3
Suppose -5*u = -4*u - 14. Solve c - 5*j + 8 = 0, 4*j - u = 5*c + 5*j for c.
-3
Let g be 2 + (-3 - -3) - 0. Suppose -7*n + 2*n = -5. Let k be (n/(-3))/(2/(-30)). Solve -k*l + g*p = p + 5, l + 1 = -2*p for l.
-1
Let t(f) be the second derivative of f**5/20 - 2*f**4/3 - 7*f**3/6 - 7*f**2/2 + 2*f. Let y be t(9). Solve 0 = 2*a - 3*p + y + 6, -5*a = 3*p + 11 for a.
-4
Let f(k) = 8*k + 13. Let d be f(6). Let q = -42 + d. Solve -5*n = -4*i - q, -6*n + 11 = -n + 4*i for n.
3
Suppose -3*i - 15 = -6*i. Suppose 5*a - 61 = -t + 4*a, 0 = -5*t + 3*a + 329. Let j = t - 39. Solve -15 = 2*b + 2*q - i, 5*b - 4*q = -j for b.
-5
Let p(u) = -u**2 + 11*u - 13. Let t be p(9). Solve t*h = 2*a - 1 + 11, -3*a - 15 = -5*h for a.
-5
Let k(w) = -2*w + 3. Let l be k(-3). Let i = l + -9. Let r be 4/(-6)*(i + -3). Solve -z = 5*u + 14, -r = u - 0 for z.
-4
Suppose 0 = 3*x + x - 28. Let c = -1 + x. Suppose r - c*r + 65 = 0. Solve -s + 0*s - r = 3*n, s + 9 = -2*n for s.
-1
Let f be -7 + 0 + (1 - 0). Let y be (-6)/(-4)*(-8)/f. Suppose 3*j - 20 = -y*j. Solve -3*o - 23 = -4*c, -22 = -c - 0*c + j*o for c.
2
Suppose -2*i = -i - 2. Solve i*g - m - 2*m - 12 = 0, g - 4*m - 11 = 0 for g.
3
Let y be (-32)/18*-3*3. Suppose 4*t + y = 0, -2*o - 2*t - 2*t - 12 = 0. Solve -i - 4*u = -18, -o*i = -5*i - 4*u + 14 for i.
-2
Let h be (20/(-6))/((-6)/9). Suppose 35 = h*c - 70. Solve -z - 3*s = 11, 6*z - 2*s + c = z for z.
-5
Let p be (2/3)/(5/30). Solve p*b = -f - 0*b, 5*f - 2*b = 0 for f.
0
Suppose 77 = 3*r - 13. Let b be (r/9)/((-2)/(-3)). Solve -26 = b*s - 4*s - 5*m, -3*s - 2*m = -7 for s.
-1
Let n = 7 - 3. Suppose i = -n*i + 20. Solve 3*a = i*l + 16, 8 = 2*l + 5*a - 10 for l.
-1
Let h(y) = 2*y**3 - 2*y**2 - 2*y + 2. Let k be h(2). Suppose -a = 2*a - k. Solve -4*n = s - 3, a*s + 15 - 5 = 0 for n.
2
Suppose 2*i + 2*i - 28 = 0. Suppose -5*z + i = -23. Solve -z*b + b = 5*a - 15, 2*b - 4*a = 12 for b.
4
Let i = -26 - -31. Solve -4*a - 1 = i*m, -4*m + 24 = -a + 8 for m.
3
Let n = 54 - 32. Suppose 2*z - 4*c - n = 0, -4*c - 22 = -4*z + 6. Solve 3*l - 3*o = 21, -z = l + o - 0*o for l.
2
Let x be 1 + -1 + 3*195. Suppose 3*y - 6 = 0, -4*w - 4*y = 157 - x. Let h be ((-1)/(-1))/(3/w). Solve 2*g + u + 5 = -0, -3*g = -4*u + h for g.
-5
Suppose -4*q + 5 = 3*h - 0, -3*q = -2*h - 25. Solve 4*i - 6 = -q*x + 11, -2*i = -6 for x.
1
Suppose -5*z + 112 = 3*z. Suppose u - 12 = 4*a, 2*a - 14 = -4*u + a. Solve 2*t = 2*v - 8, -u*t - 5*v + 34 = z for t.
0
Let i(x) = -x**3 + 5*x**2 - 2*x - 7. Let w be i(3). Solve 2 = -3*l - 2*l + 4*c, -c = -w*l + 7 for l.
2
Let i = 14 + -8. Let u = i - 6. Suppose u = -y - y. Solve y = -2*q - 3*q, -q = 4*r + 4 for r.
-1
Let d(w) = -w**2 + 17*w + 33. Let b be d(18). Solve 0 = 3*p - a - b, 0*p + 5*a + 27 = 3*p for p.
4
Suppose -3*q = -2*q - 2*y - 64, -4*y + 304 = 4*q. Suppose 2*s + 5*a - 51 = 0, -4*s + a + q = 5*a. Solve -4*o = u - 1 + s, 8 = 2*o + 4*u for o.
-4
Let i be (-3 + 9/2)*102/9. Solve z + 2*z - i = -4*h, -5*z = 4*h - 15 for h.
5
Let o = -10 - -15. Suppose -3*s = f - 1, 3*f - o*s = -10*s + 19. Solve -2*g + 13 = 5*c, -c - 3*g + f = -0*c for c.
1
Let c = -13 - -18. Suppose -c*b - 4*h = -31, -h = 4*b - 3 - 13. Solve -5*i + 7 = v, b*i = -3*v + v for i.
2
Let p be (-1)/(-2) + -4*(-14)/16. Solve i = -j - 2*j - 3, 0 = -p*j for i.
-3
Let d be -1 - (1 + 1 + -5). Suppose 13 = i - 3*p, -3*i + 53 = -0*i - d*p. Solve -m = -5*f + i, -2*f = -5*f + 4*m + 8 for f.
4
Let i be (-2 - 2/(-2))*-1. Suppose 0*b + b - i = 0. Solve 4*n - b = -5*y - 0, 2*y - 1 = -n for y.
1
Let p(u) = u**3 - 6*u**2 - 6*u - 4. Let b be p(7). Solve 4*a = 3*t, -6*t + t - 29 = b*a for a.
-3
Suppose -4*h = -n + 4, -h = -0*h - 2. Suppose 3*b = b + n. Solve -2*z + 17 = -3*t, -22 = 4*t - 4*z + b for t.
-3
Let d be -2 + (-3 - -3) + 6. Suppose 0 = -o + 18 - d. Solve -2*m + o = -5*a, 3*a - m = 2*m - 3 for a.
-4
Suppose 0 = -2*q + 3 + 5. Suppose 0*k - 4 = w - 5*k, 0 = 4*w + q*k - 8. Let b be ((-1)/(-3))/(w/3). Solve 0 = -5*x - 4*z - b, 3*x = 7*x + z + 3 for x.
-1
Let y(a) = a**3 + 2*a**2 - a. Let u be y(-2). Suppose -2*m + 2*j + 8 = -m, 38 = 4*m - u*j. Solve 5*b - b = 2*w + 12, -5*b = -5*w - m for w.
2
Let b(h) = 1 - h - 1 + 3. Let t be b(3). Let w = 2 + t. Solve -z - 7*p = -2*p + 15, 4*p + 12 = -w*z for z.
0
Suppose 26 = -4*x + 86. Let i = -12 + x. Solve i*w + 1 = -4*y, -4*w - 4*y + 2 = -2*w for w.
-3
Let i(d) = d. Let u be i(2). Suppose -b - u*b = -30. Solve 5*z - 5*a - b = 0, 12 = 2*z - 4*a + 2 for z.
-1
Let w(l) = -l - 6. Let j be w(-7). Solve 2*k + j = p, 5*k - p + 6 = -2*p for k.
-1
Let k(u) = u**2 + 2. Let g be k(2). Solve 0 = -3*q - g, -5*q + 1 = -2*c + 19 for c.
4
Suppose 5*y - 8 - 2 = 0. Solve y*r + x - 9 = -0*r, r = -x + 6 for r.
3
Let s(b) = -b - 4. Let x be s(0). Let r be 0 - (-2)/((-4)/x). Solve r*f = -5*g + 10, 2*g + f + 4*f - 4 = 0 for g.
2
Suppose 0*v + 8 = 2*v. Suppose w = 6*w + 15. Let d be 7 - (v + w + 2). Solve 8 = -4*f - 2*h - 4, d*f - 5*h = -26 for f.
-4
Let s(q) be the first derivative of 17*q**2/2 + 4*q - 1. Let v be s(-3). Let i = -28 - v. Solve u = -4*u - 5, u = -4*l + i for l.
5
Let z be (-112)/(-12)*(-6)/(-4). Let r = -12 + z. Solve 2*w - w + r = 0, 2*x + 12 = -3*w for x.
-3
Suppose -13 = -3*r - 10. Let x(k) = -125*k. Let c(f) = -14*f. Let u(v) = 35*c(v) - 4*x(v). Let z be u(r). Solve -2*n - 4*g - 8 = 2*n, -z = 2*g for n.
3
Let g = -7 + 10. Solve 4*l + d = 19, -g*d + 15 = 2*d for l.
4
Let p be 0/(-2) + (-20)/(-5). Solve k - 5 = -4*k, -2*u + p*k + 6 = 0 for u.
5
Let f = 20 + -20. Solve 5*x = -4*k + 1, -4*x - 2*k + k + 3 = f for x.
1
Let o(r) = -2*r**2 - 6*r 