 = -7 + 11. Suppose -2*v = -v - m. Solve -13 = x + v*b, 2*x + 12 = 4*b + 34 for x.
3
Let p = -5 + 8. Solve 0 = -o + p*o + h - 9, 4*h = 4*o - 12 for o.
4
Let o be 3*(-35)/(-15) - 0. Solve 0 = -2*l + 5*h - 0*h + 11, l - 4*h = o for l.
3
Let a be (2 - (-12)/(-4)) + 3. Solve -2*b - 5*j = -15, -b + j = -2*j - a for b.
5
Let t(a) = 4*a. Suppose 2*l = -2*i, 2*i = -4*l - i + 1. Let r be t(l). Solve -6 = -3*j + 6, 5*d + r*j = 16 for d.
0
Let t = -43 - -22. Let x = t - -27. Suppose 2*c + 5*m + 15 = 0, 4*m = c - 14 + 2. Solve 5*y - 21 = -3*a - 4, 2*a - y + x = c for a.
-1
Let o(h) = 7*h + 5. Let j be o(-6). Let c = j - -51. Suppose 4*f = 3*f + t + 3, 4*f = -t - 3. Solve 0 = n + n - i + c, n + 4*i - 11 = f for n.
-5
Let l(r) = -r**3 - 8*r**2 + 8*r - 9. Let n be l(-9). Solve d + n*d = -5*f, -f + 9 = 2*d for f.
-1
Let s = -45 + 32. Let x = 15 + s. Solve -3*q = 2*v + 14, x*q = -0*q - 8 for v.
-1
Suppose u + 6*u = 0. Solve q - 2 = -2*f - 6, 5*f - q + 24 = u for f.
-4
Let j(f) be the third derivative of -f**4/12 - 7*f**3/6 + 6*f**2. Let a be j(-6). Solve 0 = h - a*x - 11, 0*x = -4*h + 2*x - 10 for h.
-4
Suppose -4*z + 3*l = 3, -z - 4*z - 2*l = -25. Suppose 1 = 2*j - 5*d + 16, 3*j - 20 = -d. Solve m + 4*p - 15 = 0, -j*p = -z*p - 6 for m.
3
Let n = 10 - 4. Let x be n + -2 + (-2)/(-2). Suppose -h - 5*b = -30, -48 = -x*h + 2*h - b. Solve 0*g + 3*g + 30 = 5*y, 0 = 3*g + h for y.
3
Let g(c) = -5*c**3 - 1. Let o be g(-1). Solve 4*v - q - 2*q = 29, -o*v + 14 = 2*q for v.
5
Suppose -18 = g + 2*g. Let s = -1 - g. Let z = s + -5. Solve 2*a + z*q + 2 = 2*q, 8 = -5*a + 4*q for a.
-4
Let k be (-9)/(-54) + (-2)/12. Suppose 4*j = 3*q + 4, k = 3*q + q - 3*j - 4. Solve -3*t - 5*g = -t + 14, -q*t = -4*g - 28 for t.
3
Suppose 2*c - 75 = -3*c. Suppose 0 = -3*l + 8*l - c. Solve -4*v - 2*h = 4, v + 1 + l = h for v.
-2
Suppose 5*u - v - 91 = 31, v - 78 = -3*u. Solve 4*x + 15 = -r - 4, u = -5*x for r.
1
Suppose -b + 3*a + 19 - 5 = 0, -4*b + 16 = -2*a. Solve -2*g + 4*g = 2, 4*g + b = 2*h for h.
3
Let g be (-30)/(-9)*(-9)/(-6). Solve 0 = 3*s - 3, 8 = -2*k + g*s - 3 for k.
-3
Let t = 0 - 2. Let h = t - -4. Solve 0 = -3*s - b - 7, 0*s + 3*s = 4*b - h for s.
-2
Let y be 1 + (-1 + -1 - -4). Suppose 6 = 3*a - 2*a + 3*l, 2*a + 5*l - 11 = 0. Let n be 8 + -3 - 9/a. Solve -p - 7 - 1 = -2*k, -8 = -y*p - n*k for p.
0
Let w(r) = -r - 3. Let k(c) = -c**3 - 9*c**2 + 10*c - 9. Let y be k(-10). Let h be w(y). Let x be 16/h + 2/6. Solve 6 = 2*m + 2*b, -x*m = -4*b + 2 + 3 for m.
1
Let a = 3 + -2. Suppose 0 = -3*x + i + 7 + 5, 0 = 5*i - 15. Solve 2*p - r = -a, -2*p - x*r = -6*p + 1 for p.
-1
Suppose 8*j - 21 = j. Suppose -t + 7 = 5*r, 5*r = -4*t + 8*t - 3. Solve -18 = -3*l - t*l - s, -j*l + 18 = -3*s for l.
4
Let f be (2/4)/(1/2). Let u(c) = c**2 - 6*c - 5. Let y be u(7). Suppose y*o - 24 + 2 = 0. Solve -s - f = 3*k + o, 4*s = -k - 4 for k.
-4
Suppose 0 = -4*s + 5*i + 27, 5*s = 4*i + 16 + 11. Solve 0*t = -s*t + 3*x, 3*x = 5*t + 8 for t.
-4
Suppose 2*p + 19 = -5*r, -3*r + 4*p = -2 + 3. Let y = r - -6. Solve 3*l + 21 = y*q + 3, 0 = -2*l - 6 for q.
3
Suppose 31 = 9*p + 13. Solve -p*z - 4*f = -12, -3*f = -5*z + 2*f - 15 for z.
0
Suppose -4*i - 32 = 5*u - 0*i, -2*u = 4*i + 20. Let o = u - -6. Let d = o - 0. Solve -d*g + 4*r = -28, 2*r - 25 = 7*r for g.
4
Let g be ((-2)/4)/(10/(-100)). Suppose -2*r + g + 5 = 0. Solve 0*x - 2*x + r*w = -6, 2*x - w - 6 = 0 for x.
3
Let n = -1 - -6. Solve 0*f - f - 10 = 5*a, 0 = -4*a - n*f - 29 for a.
-1
Let r = -1 - 4. Let s be r/15 - (-2)/6. Solve 0 = -2*u - 3*b + 2, -4*b = -s*u - 2*u - 12 for u.
-2
Suppose 15*z - 9*z - 24 = 0. Solve -z*b = 3*v + 20 - 0, -6 = v + b for v.
-4
Let k = 50 + -22. Let m be (4/(-2))/2 - -1. Suppose m = -4*x - 8 + k. Solve f + x*i = 4*i + 1, i + 4 = 0 for f.
5
Suppose 2*a + 0*a - 8 = 0. Let r = 1 + -1. Solve 3*w = 2*f - 12, -3*f + r*f + 1 = a*w for f.
3
Let g be ((-1)/3)/((-11)/165). Solve 4*u - 5*u - 12 = 3*q, 37 = -g*q + 4*u for q.
-5
Let k(b) = -b**3 - 6*b**2 + 7*b + 4. Suppose 3*y - x + 6 = -6*x, -3*x = -9. Let w be k(y). Solve 2*f + 6 = 2*h + 22, 0 = -w*f + 3*h + 27 for f.
3
Let f = 21 + 37. Suppose 2 = 3*r - f. Solve r = -5*p + x, -5*p + 4*x = x + 20 for p.
-4
Suppose 0 = 3*t - 10 + 4. Solve 0 = -2*r - t*y + 18, -5*r + 15 + 2 = -2*y for r.
5
Let i = 1 - 4. Let k be (6/(-2))/(i/2). Suppose -2 = -0*j - 2*j + 2*m, 5*j = k*m + 14. Solve -5*n - 21 = -3*p + 2, -5*p + 21 = -j*n for n.
-4
Let k = 7 + -2. Let p(s) = -3*s + 1. Let d be p(-1). Suppose 4*z - 12 = -v, -d*z - k*v = -7 - 5. Solve -z*q = -5*w - 35, -4*w = 5*q - 10 + 1 for q.
5
Let w(y) = y**2 - y + 2. Let c be w(2). Solve -16 = 3*a + 5*l, 3*a + 0 - 2 = c*l for a.
-2
Let g(w) = 5*w**2 - 6*w + 3. Let s be g(1). Solve 0 = -m + 7*n - s*n - 28, -2 = -m - n for m.
-3
Let p be (-1 + 4)/(4/20). Let w be (-3)/(p/2)*-30. Suppose w = 3*z - 12. Solve -7*d + z = -3*d - 4*k, 3*k - 2 = -d for d.
2
Suppose 0 = -3*g + 15 - 9. Solve -d - g*b - 2 = 0, 5*b = -4*d + 2 - 10 for d.
-2
Suppose 2*a = 6*a - 12. Let f(p) = p**2 - 2*p. Let u be f(a). Suppose 0 = 3*v + 4*w - 2*w - 13, -4*w + 11 = v. Solve 0 = -2*h - u*h + v*c + 22, 5*c = -20 for h.
2
Suppose 0 = -21*k - 12 + 75. Solve -z - z = -k*q + 13, -q = -z - 6 for q.
1
Let k be 0/(-1 + 2 - -1). Suppose 0*w = -w - 12. Let d be 2/(-12) - 86/w. Solve k = 4*l + 2*a, 5*a + d = l + 2*a for l.
1
Suppose -5*c + 11 = -4. Solve -3*h = -6*h + c*f - 21, -2*f - 6 = 3*h for h.
-4
Let l(n) = n**3 + 8*n**2 - 20*n + 5. Let a be l(-10). Let d be (-1)/(0 + 1) + 36. Solve 5*r + 5*b + d = 0, -a*b = -r - r + 7 for r.
-4
Let k(w) = w**3 - 3*w - 3. Let z be k(3). Solve 0 = -a + 5*f - z - 10, -12 = 4*a + 2*f for a.
-5
Let k(y) = -y - 2. Let v be k(-8). Let n = 9 - v. Let u(f) = 2*f**2 + 4*f + 5. Let x be u(-4). Solve p - x = -4*i, -p + 6*p + n*i = 20 for p.
1
Let g be (3/(-2))/(7/(-14)). Solve -4*c + g = -2*x - 7, x + 5 = 5*c for x.
-5
Let j = 10 - 8. Let c(m) = 11*m + 2. Let x be c(j). Solve -x = -5*n + a, 3*a = 8*a - 5 for n.
5
Let p(w) be the second derivative of -w**3/6 + 9*w**2/2 - w. Let a be p(4). Solve -a*n - 8 = 3*r - 7*r, -5*r + 10 = -4*n for n.
0
Let x = -23 + 42. Solve 2*o = -3*f - 11, 4*f - x = 3*f + 5*o for f.
-1
Let z = -114 + 116. Solve -2*k = o + k - 9, -z*k + 6 = 3*o for o.
0
Suppose -2*o - 5 = 3*o. Let t = 2 + o. Let i be 6 - t - (5 - 3). Solve 0 = -i*j - 5*k - 15, -3*j - 3*k - 5 = 4 for j.
0
Let z = 23 - 20. Let m be 2 + -7 + -1 + 1. Let h be (0 - -5)*(-4)/m. Solve 0 = 3*y + y + 2*s - 6, -h*s - 3 = z*y for y.
3
Let b be -1*(-2)/3*15. Suppose -3*w = 3*w - 24. Solve 2*s - 3*r = -0*s + 10, -s + w*r + b = 0 for s.
2
Let b(v) = 2*v**2 + 3*v - 4. Let y be b(-3). Let h = -2 + 7. Suppose -4*o = h - 25. Solve -x - o + 2 = -3*j, -4*x = -y*j - 2 for x.
3
Let r be -1*(-4)/(-8)*-10. Solve 2*q - r*c = 25, 5*c = 5*q + c - 37 for q.
5
Let p(v) = -v**2 + 2*v + 2. Let z be p(2). Suppose 5*f - f = -c + 113, -f = -z*c - 35. Solve 5*x - 4*w = -35, 0*x - f = 3*x - 4*w for x.
-3
Let x be 1/(((-2)/(-9))/2). Let y be 46/11 - (-50)/(-275). Solve 3*m = y*b - 0*b + x, 4*m - 12 = b for m.
3
Let i = 5 + -3. Suppose -c = 2*k + i - 0, 4*k = 3*c - 14. Solve r - b + c = 0, -7 - 7 = -3*r - b for r.
3
Let p(h) = 2*h - 9. Let i = 4 - 9. Let q(f) = -f**3 - 6*f**2 - 7*f - 4. Let a be q(i). Let b be p(a). Solve -b*r + 21 = -4*s, -s - 9 = -3*r + 3 for s.
-3
Suppose c - 3*c = 4*f, -3*c = 2*f - 8. Solve 0*g + 14 = 3*o + c*g, 2*g - 10 = 0 for o.
-2
Let x = -35 - -35. Solve g = -5*h - 22, x = 4*g + h + 4*h + 13 for g.
3
Suppose 4 = 4*x - 64. Solve -g + 5 = 4*i, i - 2*i + x = -5*g for g.
-3
Suppose -2*l + 0*d + 5*d = 15, -4*l + 5*d - 25 = 0. Let z = 9 + l. Let i be z/((-3)/(-6)*4). Solve -11 - 1 = -i*b + 2*r, 3*r + 23 = 4*b for b.
5
Let f = 3 - -1. Suppose 2*v - 4 = -0*v. Let l = v - 2. Solve 0*g + 12 = -f*m + g, -g = l for m.
-3
Suppose -4*t - 20 = 0, 5*z + 5*t - 14 = 41. Solve -u + z + 13 = -5*o, -2*o - 6 = u for u.
4
Suppose 4*v + 30 = y, 5*y - 4*v + 34 = 104. Solve -n = 4*b - y, -3*n + 8*n - 14 = -2*b for n.
2
Suppose -6*d = -d. Let f(y) be the first derivative of y**4/4 + y**2/2 + 5*y - 1. Let j be f(d). Solve 4*h = -j*i - 17, 0 = 5*i + 2*h + 4 + 17 for i.
-5
Suppose -x = 5*s - 26, -4*s - 15*x + 19*x + 40 = 0. Solve -s*b + 14 = -q - 3*b, -17 = q - 4*b for q.
-5
Suppose 2*u + 13 - 1 = 0. Let r(b) = b + 19. Le