. Solve 0 = 21*u - v + 31 for u.
-1
Let a be 99 + -88 + (-18)/2. Solve 0 + 6 = a*f for f.
3
Let j be (-4)/(-5)*-170*(-6)/(-24). Let n = j - -34. Solve n = -4*v - 21 + 1 for v.
-5
Suppose -5*x + 7 + 209 = -2*u, -3*u + 117 = 3*x. Let q be (120/x)/((-4)/(-14)). Solve 0*s + q = -2*s for s.
-5
Let b be (-170)/(-30) + 8/(-12). Solve 4*z - 2 = b*z for z.
-2
Suppose 6 = j + 2*j. Let h = j + -2. Let d(r) = r**3 - 7*r**2 + r - 2. Let u be d(7). Solve 0 = -m - h - u for m.
-5
Let f = 11 - 9. Suppose -2 + 0 = 2*s - f*o, -5*s = 4*o - 31. Solve -1 = 4*d + s for d.
-1
Let i be (-11 - -9)/(4/(-6)). Suppose 0 = i*q + 4 - 43. Let t = q + -11. Solve k = -0*k + t for k.
2
Let s(y) = 17*y + 3. Let r be s(-1). Let w = -10 - r. Solve w*t - 9 = t for t.
3
Let a(q) = -q**2 - 3*q + 19. Let v be a(-6). Suppose -2*z + 46 - 12 = 0. Suppose 3*l = -5*f + 4*f + 13, -5*l = -3*f - z. Solve h + l = v for h.
-3
Let f be (-11 - (-22)/2) + 5 + 2. Solve 0 = -f*d - 5 - 2 for d.
-1
Let g(s) = s + 6. Let j(b) = -b**3 + b**2. Let k be j(0). Let f be g(k). Let l(d) = -d**3 + 7*d**2 + 8*d + 5. Let r be l(8). Solve r*u = 1 - f for u.
-1
Suppose 0 = 193*m - 194*m + 11. Solve -10*s + m*s = 4 for s.
4
Suppose -2*g = -6*g. Suppose g = -a + 3 - 1. Suppose -4*j - 21 = -3*s, s + 2*s = 2*j + 15. Solve a*b = -s - 1 for b.
-2
Suppose 4 = -4*f + 8. Let q be 3*f*20/30. Suppose -2 = -q*w - 0*w. Solve -j + w = -2*j for j.
-1
Let j(b) = 4*b**2 - b - 2. Suppose p = 10 - 11. Let i be j(p). Solve i = -f + 2 for f.
-1
Let j(z) = -18*z - 867. Let b be j(-49). Solve 0 = 30*h - 25*h - b for h.
3
Let m = -64 - -68. Solve m*w - 4 = 6*w for w.
-2
Suppose -o + 20 = -6*o, -2*l + 2*o + 66 = 0. Let g = l - 12. Let s = 20 - g. Solve 10 = -s*a + a for a.
-5
Let f(n) = 3 - n**3 + 2*n + 4 - n**2 + 0*n - 3*n. Let v be f(0). Suppose 5*c - 67 + v = 0. Solve -4*g + g = c for g.
-4
Let q = 100 + -88. Suppose -c - 6 = -4*y, 2*c + c = -3*y + q. Solve 2 = c*p + 6 for p.
-2
Let i(a) = -a**2 + 5*a - 1. Suppose 0 = 10*v - 5*v - 3*x - 32, 2*x - 8 = -4*v. Let c be i(v). Solve c*l - 1 = 14 for l.
5
Let t(l) = l**3 + 7*l**2 + 6*l. Let w be t(-6). Suppose w = -b + 6*b - 45. Solve -9*f = -6*f + b for f.
-3
Suppose 0 = -4*k + 4*l + 56, 2*k + 4*l - 39 = 19. Solve k*z = 6*z for z.
0
Let d be (-1)/1*(3 - 12). Solve 2*h = -d*h - 22 for h.
-2
Suppose 0*v = 3*v + 9, i + v = -1. Let c = 0 + i. Let b(z) = 2*z - 2. Let x be b(c). Solve t = x*t - 1 for t.
1
Suppose -k + 45 = -z - 14, 0 = 4*k - z - 230. Suppose -s - 4*s - 10 = -v, k = 4*v - 3*s. Solve 0 = -4*n - n - v for n.
-3
Let q = -197 - -198. Solve d + q + 3 = 0 for d.
-4
Let j(h) = -2*h - 1. Let q be j(-2). Let p = q - -3. Let s = 0 + 3. Solve p = -n + s for n.
-3
Suppose 10*u - 15*u + 37 = 4*l, 0 = -2*u - 5*l + 25. Solve -9*p + u = -10*p for p.
-5
Let p be (-2)/(-8) + 728/416. Solve -12 = -5*n - p for n.
2
Let l(n) = 2*n**2 - 19*n - 8. Suppose -4*y - 7*y + 110 = 0. Let c be l(y). Solve c*w = 5*w for w.
0
Let h be 18/27*27/2. Suppose 4*m + n - 11 = 0, 0 = 4*m - 2*n + 1 - 27. Solve -m*d + h = -7*d for d.
-3
Let w be (-1)/(1 - 0) + 40/2. Solve 13*r - w*r - 24 = 0 for r.
-4
Let c be ((-5)/(-70)*-20)/(1/(-14)). Solve c*u + 16 = 24*u for u.
4
Let d = 735 + -686. Solve -d = 5*k - 39 for k.
-2
Let l(t) = 2*t**3 + 76*t**2 - 78*t + 13. Let z be l(-39). Solve -z*p - 11*p = 120 for p.
-5
Let o(b) = 9*b**2 + 11*b - 16. Let l(u) = -2*u**2 - 2*u + 3. Let r(j) = -11*l(j) - 2*o(j). Let f = -11 + 10. Let p be r(f). Solve p*d = 3 + 3 for d.
2
Let g = -46 - -49. Suppose -y + 2*y - 5 = 0, g*b + 3*y - 15 = 0. Suppose -5*f + 0*l + 4*l + 20 = 0, 10 = -5*f - 2*l. Solve f*r + r = b for r.
0
Let n(d) be the first derivative of 3*d**2/2 + 32*d + 16. Let z be n(-10). Solve 0*q + z = q for q.
2
Let x be (-12)/(-90) - 2*1/15. Suppose x = f + 3*f. Solve f = 5*w + 21 + 4 for w.
-5
Suppose 3*j + 5*d = 20, 123 - 115 = -j + 2*d. Let l(k) = k**2 + 1. Let r be l(1). Solve j = r*x - 1 - 7 for x.
4
Let k = 569 + -543. Solve 0 = -31*q + k*q - 10 for q.
-2
Let i be -3 + (-264)/(-20) - 1/5. Solve i*z - 8 = 6*z for z.
2
Let l be 1 - 132 - 4*12/(-16). Let w = -128 - l. Solve w*d + d = 0 for d.
0
Let j be 2 - ((2 - -5) + -1) - -8. Solve -17*y - 4 = -j for y.
0
Suppose -2*o - 8 = 0, -3*l + 20 = o + 3*o. Suppose l + 8 = 10*n. Solve n*c = 3*c - 2 for c.
2
Let y(x) = -x**3 - 9*x**2 + 13*x + 31. Let h be y(-9). Let g = 86 + h. Solve g*s = 5*s for s.
0
Suppose -842 = -14*u - 618. Solve -9 = -5*y + u for y.
5
Let t(l) = -4*l + 7. Let p be t(5). Let q be 2/(p/(-6) - 2). Let o be -3 - 0 - -5*1. Solve -w - q = o*w for w.
-4
Let j(q) = -q**3 - q**2 - 3*q - 7. Let c be j(-2). Solve -c*s + 15 = -0*s for s.
5
Suppose 0 = -24*p + 1111 - 7. Solve 26 = -5*u + p for u.
4
Let i(u) = 2*u**3 + 21*u**2 - 12*u - 8. Let o be i(-11). Solve -5*z = -o*z for z.
0
Let b(i) = i**3 + 7*i**2 - 7*i + 11. Let d be b(-8). Suppose 3*r + r - 32 = 0. Solve -2 + r = d*a for a.
2
Suppose 3*v - 72 = -w, -4*v = 5*w - 6*w + 44. Solve -55 = p - w for p.
5
Suppose 439*c + 42 = 425*c. Let f(u) = u**3 + 10*u**2 + u - 2. Let v(w) = w**2. Let n(j) = f(j) - 6*v(j). Let l be n(c). Solve -2*m + 0 = l for m.
-2
Suppose 0 = 2*r - 11 + 1. Suppose -r*t - 2 = -52. Solve -5*q - t = -0 for q.
-2
Suppose 4*r - 5*g = 27, 21 = 3*r - 6*g + 2*g. Suppose 2*h + 0*h - 26 = 0. Suppose h*l = 14*l - 2. Solve j - l = r*j for j.
-1
Suppose 0 = 4*a - 16 - 4. Suppose -28 = -a*h + 62. Suppose -2*r = -x - x + h, 4*x - 24 = r. Solve -x*l = -l - 20 for l.
5
Let l = 349 - 344. Solve -1 + l = -2*o for o.
-2
Let p = -925 + 966. Solve 14*m = -p - 15 for m.
-4
Let b(i) = 3*i**3 - 2*i**2 + 2*i - 1. Suppose -2*o + 0*o + 17 = 3*k, -2*o = -3*k + 13. Let g be b(o). Solve g = -3*p + 5 for p.
1
Let f = 7 - -3. Suppose -2*o = f, -o - 10 = 2*g + 3. Let c be 31/2 + 2/g. Solve -6*j + c = -j for j.
3
Suppose 75 = 15*a - 120. Solve n - 60 = a*n for n.
-5
Let g = 67 + -61. Solve 0 = -c - c + g for c.
3
Let j(c) = 2*c**3 - 2*c. Let f be j(0). Suppose -s - z - 34 = -6*s, f = -2*s - 5*z - 8. Solve 0 = -4*h + s*h for h.
0
Suppose 115*h = 57*h. Solve -10*d - 2*d - 48 = h for d.
-4
Suppose -8 = -h + 4*v + 3, -3*h + 19 = -5*v. Let i(d) = d**2 - 11*d + 18. Let c be i(9). Solve y + h = -c*y for y.
-3
Let p(s) be the second derivative of s**3/3 + 13*s**2 + 17*s. Let g be p(-7). Solve 4*u + g = -8 for u.
-5
Let d(y) = y**3 + 15*y**2 - 2*y - 18. Let n be d(-15). Solve n*x + 5 = 17*x for x.
1
Let s(w) = w**3 - 8*w**2 - 7*w + 6. Let g be s(9). Let u be (-3)/12*-14 + 3/(-6). Let i be 10 - 0 - (4 - (-1 + u)). Solve 0 = 4*x + g - i for x.
-4
Suppose 5*j - 13 = -3. Let q(h) = -20*h + 1115. Let f be q(55). Solve j*r + r = f for r.
5
Let n = -567 - -567. Solve 5*x - 7 - 18 = n for x.
5
Let m(s) be the second derivative of s**5/20 + s**4/2 + 2*s**3/3 + 12*s. Let y be m(-5). Solve 5 = 2*f - y for f.
5
Let k = 42 - 4. Let q = 40 - k. Solve 3*z + q = 8 for z.
2
Let x(t) = t**3 + 7*t**2 - 9*t - 4. Let y be x(-8). Let i = -4 + y. Suppose 7*s - 8*s = i. Solve 4 = -2*b - s*b for b.
-2
Let p be (-184)/(-32) - 6/8. Let t = p - 1. Suppose -4*g = 5*y, -t*g - g = 3*y. Solve y = n - 4 + 2 for n.
2
Suppose 0 = -2*z - 0*z + 8. Let i(w) = -3*w**2 + 8*w - 9. Let r be i(z). Let g = r - -28. Solve 14 + 1 = -g*a for a.
-5
Let r be (-8)/((-216)/369) + 2/(-3). Solve r*c + 3 = 16*c for c.
1
Let b = 4 - 0. Suppose 9 = -2*q - 3*q - 4*y, 0 = b*q - 3*y + 32. Let c(u) = u**2 + 2*u - 11. Let z be c(q). Solve z*o = -5 + 17 for o.
3
Let v = 1829 - 1779. Solve -4*h = -14*h + v for h.
5
Let z(c) = c - 2. Let w be z(4). Suppose -f - f - 4*f = 0. Solve 0 = -w*m - f*m - 8 for m.
-4
Let g(m) = m**3 + 28*m**2 + 2*m + 56. Let j be g(-28). Let f be (j + 0)*1*24/48. Solve f = 4*o - 17 + 5 for o.
3
Suppose 0 = 2*z - 4*d, -d + 8 = 3*z + d. Suppose 6*x + 10 = -2*k + z*x, 4*k - 5*x = 45. Solve -4*t - k = 3 for t.
-2
Suppose 0 = 2*m - 5*o - 15, 3*o + 66 = 5*m - 0*o. Suppose -5*t = -m*t + 150. Solve -3*u + t = -0*u for u.
5
Suppose 0 = 5*v - 5*y + 42 - 192, -3*y + 113 = 4*v. Let k = 34 - v. Solve -2*i + k = 3*i for i.
1
Let j be (20/6)/5*-24. Let i be (8/j)/((-2)/36). Let z(u) = u**3 - 4*u**2 + 3*u + 2. Let w be z(3). Solve -w*f = 1 + i for f.
-5
Let q(l) = 2*l**2 + l - 12. Let x be q(-5). Let j = -28 + x. Solve j*p = 3*p for p.
0
Suppose -5*w + 12 = 3*u - 0, 3*u = w + 30. Solve -70 = u*d - 23