 c.
-5
Suppose 3*u - 5*u = -3*t - 12, 0 = 4*u - 5*t - 22. Suppose 3*l + 4*c = 71, 0 = -c + u + 2. Suppose 5*z = -7 + l. Solve -16 = 6*b - z*b for b.
-4
Let v be (65/2 - -4)*-2. Let q = -68 - v. Suppose -3*g + y = -9, -4*g + 2*g + 5*y = -19. Solve -q = -g*w + w for w.
5
Suppose 2*c + 42 = -4*c. Let j be (-33)/c + (-12)/(-42). Solve -2*m = -j*m for m.
0
Suppose -5*m - 2*d + 19 = -d, 3*m + 5*d = 29. Let b be 0/(4/(-6)*m). Solve 0 = -b*y - 2*y for y.
0
Let l = 100 - 97. Suppose -10 - 7 = -4*b + l*m, -m + 37 = 4*b. Solve 0 = -0*u + 4*u + b for u.
-2
Let q = -25 - -24. Let z be (-48)/12*(q/2 + 0). Solve 0*p = -z*p for p.
0
Let t = 5 + -6. Let b(y) = -6*y**3 - 2*y**2 - y. Let p be b(t). Suppose 3*n - 58 = -2*g, 5*n + p*g - 66 = 39. Solve -6*i + 2*i = -n for i.
4
Let d = -4 - 21. Let h be 3 - d/5 - 2. Solve h = 3*t + 21 for t.
-5
Let j(d) = d**3 - 6*d**2 + 3*d - 15. Let h be j(6). Solve 3*x = h + 12 for x.
5
Let i be (0 - 0)/(3 + -2). Let y = 100 + -92. Solve 0*d - 2*d - y = i for d.
-4
Suppose -2*p + 260 - 298 = 0. Let g = 53 + -30. Let c = p + g. Solve o = c*o - 6 for o.
2
Let r(n) = -71*n**3 - 2*n**2 + 3*n - 1. Let s be r(1). Let t = -68 - s. Solve -10 = t*b + 2*b for b.
-2
Let f = 1230 + -1181. Solve 6 = -11*s - f for s.
-5
Let o = 844 - 771. Solve 0 = -o*f + 67*f - 12 for f.
-2
Let g(q) = -10*q + 25. Let v be g(2). Solve p = -0*p + v for p.
5
Suppose -4*a = -2*f + 2, 0 = -4*a - f + 20 - 7. Solve 0 = 49*p - 51*p - a for p.
-1
Suppose -2*b - 4 = 0, -4*b + 3*b + 3 = z. Suppose -z*j + 106 = 6. Suppose 8 = -5*g - 2, -5*d = -5*g - j. Solve d*p - 7*p = -25 for p.
5
Suppose -4*j = -0 - 8. Let b = 8 - 8. Suppose -m + b*m + 2 = 0. Solve -j*d - 4 = m for d.
-3
Suppose -12 = -27*g + 29*g. Let y be -8*(-2)/((-16)/g). Solve u = y*u - 5 for u.
1
Let j(d) = -11*d - 49. Let s be j(-5). Solve 3*t = t + s for t.
3
Let f be -6*(-4 - (-6 - -1)). Let s(g) = -g**2 - 7*g. Let r be s(f). Suppose 4 = -p + 4*x, 0 = -r*x + x + 10. Solve -p*h + 6 = 22 for h.
-4
Suppose 5*n = 3*v - 16 + 2, 4*v = 3*n + 15. Solve 6*b = v*b - 6 for b.
-2
Let r be ((-8)/20)/(1*1/(-10)). Solve r*u - 15*u = 22 for u.
-2
Suppose -3*a + m + 21 = 5*m, 2*a - 14 = 5*m. Solve a*t = t - 12 for t.
-2
Let m(a) = -a - 16. Let c be m(-20). Solve -9 = -c*g + 3 for g.
3
Let w(k) = -k**2 + 10*k - 4. Let x be w(9). Suppose 0 = 2*c - x*c + 9. Solve c*h = h for h.
0
Let f = 733 + -733. Solve f*l = 2*l - l for l.
0
Let b = -1255 + 1320. Solve 70 - b = a for a.
5
Let h(d) = -d - 1. Let w be h(-3). Suppose 173 = 4*m + o, w*m + 104 = 4*m + 4*o. Suppose -3*u = 21 - m. Solve 2*k = u*k for k.
0
Suppose a - 27 = 4*a. Let c be (33/a + 2)*-3. Solve c*b = 6*b - 1 for b.
1
Let y = -29 - -33. Suppose 0 = 3*z - 5*m + 5, 0 = -5*z - 4*m + y. Solve 4*w + 4 = -z for w.
-1
Let t = 358 + -355. Suppose -4 = -5*n + 6. Suppose t*j = 11 - n. Solve -y = j*y for y.
0
Let z be (0/2)/(5 - (4 + -1)). Suppose 17 = a - i, z*i = a + i - 19. Solve -3*p = -3 + a for p.
-5
Let v = 30 + -25. Let c(l) = 5*l**2 + 26*l - 7. Let u(x) = -3*x**2 - 17*x + 5. Let a(w) = 5*c(w) + 8*u(w). Let k be a(v). Solve z - 4 + 2 = k for z.
2
Suppose 5*c - 1 - 14 = 0, 5*s - 3*c = 21. Let x(l) = -18*l - 8 + 5 + 5*l**3 - 2*l**3 + 2*l**2 - 2*l**3. Let t be x(-5). Solve t = s*i - 3*i for i.
4
Let j be (2/(-5))/(7/(-70)). Suppose -l + 3*l - j = 0. Suppose -17 = -3*n - l*i - 0*i, 0 = -n + 3*i + 2. Solve -6 = 2*x - n*x for x.
2
Let p = 384 + -379. Let i(w) = -4*w - 8. Let o = 7 - 14. Let v be i(o). Solve -p*u + v = -5 for u.
5
Suppose 10 = 3*j - 4*j. Let p = j + 10. Suppose 4*t = -4*g - 8, -2*t + p - 7 = 3*g. Solve -x = 2 - t for x.
-1
Suppose 3*y - 4 = 20. Suppose 4*v = y*v. Suppose 3*h - 5 - 4 = v. Solve 4*a - h = a for a.
1
Let q = 26 + -27. Let o be (-1*(q + -1))/((-5)/(-30)). Let k(r) = 2*r. Let v be k(3). Solve -3*u + o = -v*u for u.
-4
Suppose -35*z = 5*z - 120. Solve -z*b + 2*b - 1 = 0 for b.
-1
Suppose 2*m + 4*d = 6*d + 26, 45 = 3*m + 3*d. Solve m*c = 7*c + 7 for c.
1
Suppose -4*t + w - 65 = 2*w, 5*w - 5 = 2*t. Let p be t/5 - 32/2. Let k = 21 + p. Solve -2*d - k*d = 20 for d.
-5
Suppose -4 = 4*p, 5*p + 2 = g - 3. Suppose g = -2*v - 2*b + 14, 0*v + 3*v = 4*b. Solve -k - 5 = v*k for k.
-1
Let o(u) = 4*u + 40. Let s be o(-9). Solve -4 = -s*p - 8 for p.
-1
Suppose 3*u - 5*j - 50 = 0, -14*u + 64 = -11*u + 2*j. Solve 4*r - u = -16 for r.
1
Let p be (-2)/((-2)/(-3)) - -14. Let w = 15 - p. Solve -w*o = 17 - 5 for o.
-3
Suppose -8*i + 3*i = -50. Let c(f) = f**3 - 9*f**2 - 5*f - 44. Let a be c(i). Solve -a*p = -3*p for p.
0
Suppose 4*r + 2*r = 2*r. Suppose 3*b - 12 - 24 = r. Solve b = -2*h - h for h.
-4
Suppose -x - 2 = -29. Suppose 2*o - 11 + x = 0. Let w be o/(-28) + (-60)/(-35). Solve 0 = -w*l + 7*l for l.
0
Let g be 8/40 - (-5)/(-25). Solve 5 = -c - g*c for c.
-5
Let l be 1*-9*3/(-9). Suppose -l*o = 5*t - 14 - 15, 2*o = -3*t + 18. Solve t*k + 5 = -k for k.
-1
Let o(d) be the first derivative of -d**4/4 + 8*d**3/3 + d**2/2 + 17*d + 22. Let y be o(8). Solve 0 = -5*t - 0*t - y for t.
-5
Let v(f) = 2*f**3 + 15*f**2 + 5*f - 11. Let i be v(-7). Solve -3 = -i*r - 18 for r.
-5
Suppose -15*m = -13*m - 60. Solve 31*u = m*u + 5 for u.
5
Suppose -t + 8 = a, t = -0*a - 5*a + 24. Suppose a*v = 56 + 8. Suppose 2*b = -4*s + 2, 3*b - s - 11 = s. Solve 0 = -c - b*c + v for c.
4
Let h = -5 + 10. Let a(p) be the first derivative of p**4/4 - 4*p**3/3 - 3*p**2/2 - 7*p - 4. Let i be a(5). Solve 4*z = -h - i for z.
-2
Suppose -22*w = -18*w + 24, -4*t = 2*w + 4. Suppose 6*l = 5*l. Suppose -2*o - 4*p + 2*p = -6, l = -4*o - 5*p + 10. Solve t*y - 3*y = o for y.
-5
Suppose 0 = -4*h - 20, -2*z + 5*h + 104 = 75. Solve c = z*c + 2*c for c.
0
Suppose 3*w - 3 = 12. Suppose 2*d + 3 = -4*q - w, 0 = 2*q + 6. Suppose -7 = h + 5*o, -h + 3 = o + d. Solve 13 = -5*z + h for z.
-2
Suppose 12 = -7*l + 82. Solve a = 6*a + l for a.
-2
Suppose 6*o - 20 = 2*o. Suppose -w + 2 = -3*n - 3, -13 = -4*w + o*n. Solve -7*p + w*p = -25 for p.
5
Let s be 6/(-33) + 276/66. Solve -j = s*j for j.
0
Let s(r) = -2*r**2 + 2*r. Let v be s(-3). Let q = v + 42. Suppose x + 5*x - q = 0. Solve x - 5 = -2*h for h.
1
Let w(p) = 3*p**2 - 39*p + 19. Let i be w(13). Solve i - 10 = -3*x for x.
-3
Let l(s) = -s**3 - 11*s**2 + 14*s + 15. Let c be l(-12). Let o be (-7)/((-126)/12) - 3/c. Solve -2*f = -3*f + o for f.
1
Suppose 21*l - 15*l - 348 = 0. Let n = l - 54. Solve -n = 2*k + 4 for k.
-4
Suppose -4*b - 2*s + 20 = 0, 2*b + 9 - 19 = 4*s. Solve 31 - 41 = b*w for w.
-2
Suppose -21*x = -0*x - 273. Solve -2*s = -x*s + 55 for s.
5
Let l be 28/(-7) + (-6)/(-1). Let h(c) = 1 - c**3 - 2 + 6*c**l - 4. Let k be h(5). Solve -5 = 5*m - k for m.
3
Suppose 3*h = -r + 25 + 12, -4*h + 60 = -4*r. Solve -h - 23 = -12*v for v.
3
Suppose 4*d = s + 17 + 8, -2*s - 32 = -5*d. Let a(l) be the first derivative of -l**3/3 - 9*l**2/2 + 3*l + 2. Let q be a(-9). Solve j = d - q for j.
3
Let o(b) = b**2 - 10*b - 14. Let p be o(11). Let m be (-336)/(-35) + p/5. Let v = -5 + m. Solve -r = -3*r - v for r.
-2
Let j(g) = g + 6. Let h be j(-3). Let a be (-54)/h*(-2)/(-3). Let m = a + 20. Solve 0 = z - 3 + m for z.
-5
Let g = -47 + 72. Solve 10*k + 5 = -g for k.
-3
Suppose -7 = -3*d + s, -5*s + 22 = 3*d - 3*s. Let n be (-4 + d + -2)*2. Let p = -4 - n. Solve 2*v + 1 - 11 = p for v.
5
Let n(m) = -m**3 - m**2 + 3*m + 3. Let u be n(-2). Let b(r) be the second derivative of r**4/12 + r**3/6 - r. Let q be b(u). Solve 0 = 2*k + q*k for k.
0
Let o = -22 - -24. Let p(a) = a**o - 2*a - 2*a - 2 - a. Let c be p(6). Solve -c*u + 12 = -4 for u.
4
Let v = 128 - 134. Let p be -5 + (-80)/v - (-6)/9. Solve p = d + 2*d for d.
3
Let z(d) = -2*d + 24. Let x be z(7). Suppose 5*p + 3*k - 35 = 0, -5*p + x = 3*k - 5*k. Solve 4 = -p*b - 0*b for b.
-1
Let b = -961 + 963. Solve b*j + 22 = 16 for j.
-3
Let w be 6/21 + (-7)/((-196)/(-1128)). Let h be ((-36)/15)/(12/w). Solve -h*p = -3*p - 25 for p.
5
Let t(h) = 3*h - 15. Let r be t(7). Suppose 2*y + r*y + 3*y = 0. Solve 3*j + 2 + 1 = y for j.
-1
Suppose 3*d = 6*d - 15. Suppose t = 0, 5*c + 2*t = d*t + 15. Solve v - 5 = -c for v.
2
Let v be 80/14 + (-14)/(-49). Let l be (-2)/(-1) - (-2 + -1). Solve l*z = v*z for z.
0
Let i = -402 + 404. Solve 0 = -i*q + 12*q + 40 for q.
-4
Suppose 5*k - 52 = k. Suppose 0 = -3*j + 4*m - 10, j + 3*m - k = 1. Solve g + g = -j for