se 16 - 10 = 2*a. Solve -c = -a*w + 4*c - 21, -w - 8 = -2*c for w.
-2
Let s = 6 - 6. Suppose 2*d = -2*b + 14, 14 = 3*b + 2*b - 2*d. Suppose 0 = -b*q + 4 + 4. Solve 5 = -s*r + r - 2*n, -q*n = -4*r - 10 for r.
-5
Suppose -29*s - 28 = -115. Solve h - 2*z - 3 = z, 0 = 2*h - s*z for h.
-3
Suppose d + 5*n + 58 = 0, 2*n + 9 + 37 = -d. Let k = d - -43. Solve 0 = v + 3*r + 8, 2*v - k*r = -5 for v.
-5
Let x = -6 - -11. Suppose x*a = 5, f - 15 = -2*f - 3*a. Suppose -5*i + 14 = 2*d, -f*i = -3*d + 1 - 3. Solve -d*w = 3*j + 8, -j = 5*w + 5 + 2 for j.
-2
Let y = -185 - -188. Suppose -2*z - 5*a - 1 = -z, 3*z + 2*a + 3 = 0. Let k = 4 - z. Solve j - 15 = 3*v, -k = v - 2*j - y*j for v.
-5
Let p = 59 - 54. Solve -p*r - 19 = -3*f, -r + 0*r + 2*f - 1 = 0 for r.
-5
Let x(j) = 10 + 6 + 16*j - 15*j. Let b be x(-15). Solve -5*r + 4*m + b - 22 = 0, 0 = 4*r + 2*m - 4 for r.
-1
Suppose -1850*f = -1848*f - 8. Solve 3*r - 20 = -2*d, 0 = -4*d + 3*r + 2*r - f for d.
4
Let j be (-3)/(6/(-4)) + 486/162. Solve 3*p + 24 = -5*q, -4*p - j + 2 = -3*q for p.
-3
Suppose -4*y = 0, -5*u + 10 + 10 = -5*y. Solve 0 = -2*q - t - 5, u*q - t + 2 = -5 for q.
-2
Let s = 8 + -3. Suppose s*t - 48 = -3*t. Solve -p - 4*x = -2*x + t, p = 5*x + 15 for p.
0
Suppose 2*t = 6, -5*y + 3*t = -0*y - 91. Suppose 11*p = 6*p + y. Solve -2*c - 8 = r, p*c - 4 = 3*r - 0*r for r.
-4
Let u(l) = 3*l**2 - l. Let w be u(1). Suppose w*v - 75 = -3*v. Solve 0 = n - 3*f, -2*n - 5*f - 4 = -v for n.
3
Suppose -8*h - 2*a = -5*h - 32, -3*a = 5*h - 55. Solve h = -3*w - 2*f, -3*w - f + 5 = 15 for w.
-2
Suppose 2*g - 2 = 3*s, 0*s = -3*g - 2*s + 16. Solve n = 2*n - 4*z - 18, g*n = 2*z + 2 for n.
-2
Let u = 7 - 4. Suppose 197*y - 176*y = 84. Solve -u*f = f + x - 15, -4*x = -y*f for f.
3
Let i = 83 - 55. Let n(v) = -v**2 + 26*v + 60. Let y be n(i). Solve 2*w - f + 9 = -2*f, 5*w + y*f = -24 for w.
-4
Let b = -343 + 367. Let x be (-24)/9 - (-2)/(-6). Let z be (-21)/x + (-3)/1. Solve 3*d + 2*d + v = 18, -b = -z*d + 4*v for d.
4
Let x be (-564)/(-138) + 4/(-46). Solve 0*o + 5*l + 4 = 4*o, x*o - 3*l - 4 = 0 for o.
1
Let q(d) be the second derivative of -d**5/20 + 13*d**4/12 - d**3/6 + 27*d**2/2 - 10*d. Let r be q(13). Solve 3*z + 4*h + r = z, 0 = h + 5 for z.
3
Suppose 3*q = -4*j + 120, -24 = -j + 4*q + 25. Let z be 4/(-3)*(j/2)/(-11). Solve 0 = 4*v - m - 16, z*v - 3*v + 4 = -5*m for v.
4
Let t = -110 - -117. Suppose t*m - 12*m + 50 = 0. Solve -x + 2*x = 2*w + 11, -m = -5*x - 5*w for x.
5
Let v be (4 - 672/98)*(-14)/4. Solve 4*g = 2*t - t - 5, 2*g - v = -2*t for g.
0
Let n(j) = -2*j**3 + 11*j**2 + 17*j - 62. Let p be n(6). Solve -p*r + 2*r + 11 = 3*w, 0 = 2*w + 2*r - 8 for w.
3
Let n be 6/16 + (-6)/16 + 4. Let g be 9/(-81) + (-164)/(-18). Solve 0 = -y - n*m + 8, -2*y - 2*m + g = -m for y.
4
Let l be (-50)/(-2)*(-4)/10. Let r be (-2 - l) + 1*-1. Let p = -9 + 12. Solve -4*v + p*m + 9 = -r*v, -4*m - 8 = 0 for v.
-1
Suppose -68 = 9*i - 14. Let d be (-21)/i + 2/(2 + 2). Solve -3*l + 0*a - d = 2*a, -l + 12 = -2*a for l.
2
Let u(r) = -r**3 + 8*r**2 + 8*r + 13. Let k be 58/6 - (-2)/(-3). Let w be u(k). Let g = -771 - -778. Solve -w*f + 12 = 4*a, -2*a + g*a = -f + 7 for a.
1
Let a(m) = -m**3 + m**2 + m - 2. Let g be a(0). Let l be g*2/(-8)*-34. Let h = l - -21. Solve -h*j - 3*y = 26, -2*j + 7*y = 2*y for j.
-5
Let o = 9 + -9. Suppose 0 = -s - o*s + 3. Suppose -f = s*f - 44. Solve 3 + 2 = 5*j, 5*g - f = -j for g.
2
Suppose 0 = 6*y - 25 + 7. Let z be (-3)/12 + 17/4. Let a = z + -4. Solve a = y*o - 3*q - 6, 2*q = -q + 6 for o.
4
Suppose -17*l - 75 = -20*l. Suppose -6*h + 15 = -3*h, 3*h = -2*p + l. Solve -6*d + 3*d - p = u, -u - 5 = -5*d for u.
-5
Let d(t) = -2*t**3 - 31*t**2 - 45*t - 18. Let f be d(-14). Solve 0*m - 3*m + 3*z - f = 0, 4 = -2*m - z for m.
-4
Let h(y) = y**3 + 6*y**2 + 43*y + 192. Let b be h(-5). Solve 0 = -2*i + 3*m + 13, b*i + 8 = -3*m - 9 for i.
-1
Let u be (-3 + 7)*(3 + 3). Solve 5*l = l + 5*y - 6, 4*l = -4*y - u for l.
-4
Let z(w) = -w + 5 - 7 + 13 + 0. Let h be z(6). Solve -2*j = 3*s - 1 + 3, -5*j - h = 3*s for s.
0
Let d be 16/4 - (7 + 6/(-2)). Solve 5*h + d*s = -5*s, 4*h - 3*s = 28 for h.
4
Let x = 6 - 5. Suppose -h + x = 3, 3*h = 3*j - 36. Solve -4*k - 3*b - 7 = 0, k + 3*k + 2*b + j = 0 for k.
-4
Suppose 19 = -c + 27. Suppose 8 = 10*k - c*k. Let y(g) = -g**2 + 7*g - 2. Let l be y(6). Solve 6 = 4*a + 3*j, l*a - 2*j + k = 6*a for a.
0
Let f(y) = 3*y + 10. Let w be f(-3). Let q be (0 + -1)/(w/(-4)). Solve -u = -2*u + 4*b, 0 = -q*u - 2*b for u.
0
Suppose b + 6 = -4*s, -b - 4*s = 4*b + 14. Let k be 5 - (0 + (-1 - b)). Solve k*v = -3*i - i + 12, 0 = 2*i - v + 9 for i.
-2
Let y = -762 + 762. Solve 8*a = 9*a - 5*j - 4, a - j = y for a.
-1
Let v(h) = 7*h - 2. Let u be v(2). Let s be (28 - 26)/((-2)/(-4)). Suppose 3*d + s*m = u, 0*d + 8 = 2*d + 2*m. Solve -d*g = 4*x + 12, -4*x - 15 = x - g for x.
-3
Let x(w) = 2*w + 7. Let i be x(-9). Let l = i + 16. Solve l*b + 4*r - 5 = 0, 4*b - 4 = -4*r + 4 for b.
-3
Suppose 0 = -4*x + 2*m + 16, 5*x = -3*m + 1 - 3. Solve -5*o - n = 5 + 19, 0 = -x*o + n - 4 for o.
-4
Suppose 0 = -17*c + 13*c. Let h(t) = -t**3 + 5. Let u be h(c). Solve -5*d = -4*g + 12, u = 4*g + 5*d - 7 for g.
3
Let y = -852 + 854. Solve -3*p - 4 = -y*j - 2, 4*j - 4 = -p for j.
1
Let v be (1*(-15)/(-9))/(13/39). Let w = 3 + 3. Suppose -q + w*q + 5*l - 15 = 0, 5*q = 5*l + v. Solve z + q*r = 9, -2*z + 11 = 2*r + 3 for z.
-1
Let p = -1 - -6. Let f(k) = k**3 + 30*k**2 + 221*k - 48. Let i be f(-15). Solve -4*c + i = r - 0*c, -4*r + p*c = -6 for r.
4
Let u = -33 + 35. Suppose j - 9 = -u*j. Let w be (j/(-2))/((-27)/36). Solve -5*z - p + w*p = -22, -2*p = -2*z + 4 for z.
5
Suppose 2*l = 5*l - 5*h - 19, -4*h - 16 = -2*l. Let n be (-3)/(-6) - l/(-4). Solve 2*g = -2*p + 4, g - 2*g - 2*p + 5 = n for g.
-1
Suppose 2*c + 46 = 54. Let k = 33 - 25. Solve 3*u + 4*s = 23, 2*u - c*s + k = -2*s for u.
1
Let k(r) = -2*r**3 + 12*r**2 + 3*r - 16. Let t be k(6). Solve -3*s = 5*x - 12, 5 = -x + t*s - 3 for x.
0
Let y(o) be the third derivative of o**4/4 + 2*o**3/3 - 5*o**2. Let h be y(0). Solve 0 = 4*s + 5*g - 25, -4*s + h*g = -2*s - 6 for s.
5
Let t be 8*(0 - -2) - -4. Let z(m) = 2*m - 38. Let s be z(t). Solve s*i - 4*g = 6, -2*i - 3*g = -3 - 3 for i.
3
Suppose 3*u - 6 = 5*t, 4*u - 4 = -t + 4. Let k(o) = -o**2 - 4*o + 7. Let d be k(-5). Let x = 23 - 20. Solve a + d = -t*a + h, -a = -x*h for a.
-3
Let z = 18 - 14. Let t(d) = d**2 + 1. Let y be t(-1). Suppose -2*q - 3*l = -y, -4*q + 10 = 3*l - 0*l. Solve 4*u = 5*w - z - 1, 0 = -q*w - 3*u + 4 for w.
1
Suppose 102*s + 135 = 129*s. Suppose 0 = -3*a + 8 + 4. Solve -4*x - 12 = s*n, -3*x + 2*n - a*n = 2 for x.
2
Suppose 0 = 7*t - 2*t - 2*s - 24, 4*s = -t - 4. Solve 0 = 2*c - 2 - t, -c = 3*n - 12 for n.
3
Suppose -12 = 25*l - 28*l. Let n be l/(-26) + 108/26. Solve -2 = 5*v + 3, n*v + 9 = 5*x for x.
1
Let u(h) = -h**3 - 7*h**2 - 14*h + 5. Let j be u(-5). Solve y + 4*y = -4*g - j, 0 = g for y.
-5
Let p(h) = -h**2 - 10*h + 13. Let a be p(-11). Let t(y) = -3 + 5 - y - a. Let c be t(-4). Solve -c*v + 22 = -5*w, -8 + 3 = -v + w for v.
3
Let v(p) = p**3 - 5*p**2 + 4*p + 5. Let o be v(4). Let u = 476 - 474. Solve 4 - 12 = b - 4*g, o*b = u*g - 22 for b.
-4
Suppose 4*n - 60 = 2*n. Let u(j) = -j**3 + 174*j**2 + 27*j - 4691. Let x be u(174). Solve -4*y + n = -x*y + 5*f, -5*y - 4*f = 13 for y.
-5
Let o be -2 + (-6)/((-42)/35). Solve 0 = -h - h - 4*m + 6, 0 = -5*h + o*m + 15 for h.
3
Let a = 6 + -3. Suppose 3*g + 9 = -0*g - a*w, 2*g + 12 = -4*w. Let q = 3 + g. Solve 3*i = 4*d + 1, 3*d - 2 = 2*d + q*i for d.
-1
Let h = -2 + 4. Let c(z) = z**2 - 3*z - 302. Let p be c(-16). Solve 0 = -5*q + p*q + 3*b + 18, 3 = q + h*b for q.
5
Suppose -68*o - 29 = -120 - 113. Let v(a) = -a**2 + 6*a - 3. Let q be ((-10)/(-25))/(1/10). Let c be v(q). Solve 2*h - o*s - 5 = -3, -c*s - 1 = -h for h.
1
Suppose 0 = 3*q + 2*h - 5, q - 6 = -3*h - 2*h. Solve -5*z - 5*i - 17 - 8 = 0, 0 = -i - q for z.
-4
Suppose 0 = 11*t - 27 - 72. Solve 3*q + t = -3*k, 0*q + 7 = k - q for k.
2
Suppose -11*f + 14*f - 4*w = -10, -2 = f - w. Solve -2*o - 3 + 7 = 0, f*j + 5*o = 8 for j.
-1
Suppose -3 = 4*d - 2*o + 3*o, -7 = -4*d - 3*o. Let r be 14/(4 - 3) + d. Suppose r = 8*a - 5*a. Solve f + 8 = -n, -a + 10 = -2*f for n.
-5
Let a(l) = 7*l - 111. Let u be a(17). Solve k + m