 = -a - 4*w + 11, -4*a - 3*w + 21 = a for a.
3
Let h = -143 - 14. Let t = -155 - h. Solve -q = -2*q + 2*o - t, q - 5*o + 11 = 0 for q.
4
Suppose -5540 = -4*k - 5532. Suppose -3*l + 5*s + 20 = 0, l + 5*s = -0*l. Solve -25 = -l*r, -2*t - k*t + 5*r = 37 for t.
-3
Let t(f) = 2*f**2 + 16*f. Let d be (2618/(-165) - -8) + (-2)/15. Let n be t(d). Solve -10 = 5*r + 4*h, -2*h = -3*r - n*h - 6 for r.
-2
Let h(j) = j**3 + 2*j**2 - 10*j - 8. Let u be h(-4). Let f(l) = l**2 - 7*l + 5. Let t be f(u). Solve 4*k - t*o = 9*k - 15, -k - 4*o + 3 = 0 for k.
3
Let u(q) = 2*q + 41. Let d be u(-18). Suppose 0 = d*j - 15, -3*l - 4*j + 4 = -8. Let v = -11 - -15. Solve l = -2*t + v*t + 3*g + 1, -2*t + 11 = -g for t.
4
Suppose 22 = 4*n + 15*q - 20*q, -n - 7*q + 22 = 0. Solve -2*g - n = -b + 1, -4 = g for b.
1
Let c be (0/(4 + -2))/(-55 - -56). Let o = 31 - 27. Solve 3*d + c*l - 6 = l, 0 = 4*d - o*l - 16 for d.
1
Suppose 0 = -3*r + r. Let q(i) = 3*i**2 + 6*i - 15. Let o be q(2). Let m be o + (3 - -1) + -11. Solve 5*h = 5*w - 25, -m*h - h + w - 7 = r for h.
-1
Suppose -3*p + 11*a + 589 = 7*a, 0 = -2*p + a + 401. Suppose 23 = -12*l + p. Solve -2*r = 3*r - l, 0 = 2*y + 5*r - 19 for y.
2
Let d(q) = 3*q + 1. Let p be d(1). Suppose 24*o - 18*o = 12. Suppose -5*t = -3*k - 19, o*t = -3*k - 2 - 3. Solve -i = -t*f - 15, p*i - 2 = 3*f + 33 for i.
5
Suppose -2*y + 7*y = 150. Let a be (-6)/(-5)*y/9. Let g(w) = -94*w - 376. Let n be g(-4). Solve -6 = 3*i, a*b - 2*i + 4*i + 4 = n for b.
0
Suppose 3*u + 206 = 212. Suppose 2*f - 5*b - 18 = 0, u*f - 7*b = -5*b + 12. Solve 0 = 2*r + 2*d + 6, f = -2*r - 3*d + 2*d for r.
-1
Let a(w) = -91*w - 1627. Let n be a(-18). Solve 1 = 3*k - s, 10*k + 4*s + 15 = n*k for k.
-1
Let v = -3581 - -3601. Let f = 1 - 1. Solve -2*i + 8 = 0, 0 = -o - f*i - 4*i + v for o.
4
Let a be (-4 - 55/20)/(54/(-72)). Solve -4*z + 2 = l, -11*l = -a*l - 3*z - 4 for l.
2
Let j(h) = h**2 - 4*h + 1. Let g be j(5). Let y be -5*g/75 + 768/20. Solve 0 = 4*n + d - 1, 4*n - 9 = 5*d - y for n.
-1
Suppose 0 = 3*q - 3, 5*s + 4*q = -0*q + 9. Let x be 1*s/(-2)*-6. Suppose 6 = l + x. Solve k - 2 - 21 = -4*c, -l*c = -2*k - 9 for k.
3
Let l = -127 + 135. Suppose -4*p = l, -5*x - 3*p + 11 = -p. Solve 2 = 2*k - 2*f, -2*k - x*k + 4*f = 0 for k.
-4
Let l = 1708 + -1703. Solve -l*u = 3*s, -48*u + 53*u = 3*s for s.
0
Suppose -d = -12*d + 129 - 107. Solve 5*j + 5 = -5*m, -4*m - d*j = -3*j + 14 for m.
-3
Let d be (136/20)/((-38)/(-40) + -1). Let n = -152 - d. Let w = n + 20. Solve t + k + 8 = 0, 17 + 6 = -t - w*k for t.
-3
Let z = 4454 + -4448. Suppose 4*r = 8 - 24. Let v be (10/2 - z)/(1/r). Solve -4*p + 8 = c, 7*p + 4*c = v*p + 19 for p.
1
Suppose 2*q = 5*f - 12, 4*f - 8*f = -q - 12. Let s be 418/95 - f/10. Solve s*l = j - 17, -l - 18 = -2*j - j for l.
-3
Let z(h) = h**3 - 13*h**2 + 10*h + 26. Let g = -30 + 42. Let a be z(g). Suppose v + a = 5. Solve -2 = -4*u - v*w, 0 = 2*u - 0*w + w for u.
-1
Let q be 12330/(-42) + 15/(-35). Let l = q - -298. Solve k + 2 = 3*b, 5*k - k = l for b.
1
Let j(x) = -215*x**2 + 6*x - 7. Let r be j(1). Let a = r + 216. Solve 4*l + 3*w = -1, -2*l + a*w = 4*w - 12 for l.
-4
Suppose 6*t - 3*i = 2*t + 15, -10 = -2*t + 4*i. Suppose -t*m - 505 = -520. Solve -2*u - 6 = -0*u - 2*v, -10 = m*u - 4*v for u.
2
Let g = -4973 - -4976. Solve 4*k - 6*l + 2*l = 4, -g*k + 4*l = -5 for k.
-1
Suppose -4*r - 30 = -5*y, -y + 6 = 2*r - 0*r. Suppose -207 - 171 = y*n. Let z be n/(-18) + (-1)/2. Solve -z*f + 5*b - 16 = 0, -b = 3*f - 0*b + 4 for f.
-2
Let x(o) = o**3 + 7*o**2 - 12*o - 29. Let s be x(-8). Suppose -d + s = z, 2*d + z = -3*d + 19. Solve 0 = 4*j - d*w + 4, -w = 3*j - 1 - 8 for j.
2
Suppose -2*j + 93 - 669 = -38*j. Solve -15*z + j*z = 3*h + 10, -5 = 4*z - 3*h for z.
-5
Let l = 156445 - 156436. Let v be (12/8)/((-1)/(-2)). Solve i - 2*w = 3*w - 7, -i = v*w - l for i.
3
Suppose 436*x = 4*c + 438*x - 2, 32 = 4*c - 4*x. Solve 0 = 13*u - 8*u - c*y - 30, u - 4*y = 23 for u.
3
Suppose h = 5*h - 32. Let w = -29 - -34. Suppose 18*b = 311 - 275. Solve 0 = -b*q - w*k + 9, -h*q + 4*q = 3*k + 3 for q.
-3
Let k(b) = -37*b - 100. Let g(t) = -37*t - 101. Let l(r) = 6*g(r) - 5*k(r). Let a be l(-3). Let o = -1 + 7. Solve 15 = 5*v, a*u + v = -2*v - o for u.
-3
Suppose 3*y - 5*d - 46 = 0, 24 = y + 4*d - 14. Let f be -20 + 0 + 1 + 0. Let h = f + y. Solve 0 = 4*v - s - 1, h*v - 5*v + s = 1 for v.
1
Suppose r - 1 = 4*p + 2*r, -5 = -p - 2*r. Let k(x) = 4*x**2 + x. Let y be k(p). Solve -5 = y*v + 2*m - m, -5*v + 2*m - 12 = 0 for v.
-2
Let c = 73 - 154. Let u be ((-7)/((-63)/6))/((-3)/c). Let o be 3/u*3 + 17/2. Solve -4*x = 2*z - 7 + 1, 0 = 2*x - 3*z + o for x.
0
Suppose 0 = 5*d + z + 3*z - 23, 5*d - 5*z - 5 = 0. Let u(t) = 2*t**3 + 2*t**2 - 39*t + 38. Let x be u(1). Solve -3*w - 2*i = -i - d, -3*w - 9 = -x*i for w.
0
Let p = -2407 - -2410. Solve 4*u = -54*x + 55*x + 20, 8 = -p*u - 5*x for u.
4
Let j(z) = -z**3 - 11*z**2 - 15*z - 37. Let t be j(-9). Let r be ((-2)/3)/((-4)/402). Let n = r + t. Solve -n*p = 2*k - 0*p + 9, p + 14 = 3*k for k.
3
Let i = 36 - 37. Let c be ((-86)/43)/(i + 0). Solve 0 = -2*m + 2*l - 0*l - c, -l - 3 = m for m.
-2
Let g = 25958 + -25953. Solve b + g*a - a = -1, 0 = -a for b.
-1
Suppose -34 = 3*r - 4*r. Suppose -m = -2*w - r, 0 = -m - 2*m - w + 67. Suppose 3*y - m = -3*y. Solve -y*f = -2*i - 6, -5*i - 2 = -f - 5 for i.
1
Suppose -4*p = 2*t - 16, 4*t - 3 = p + 2. Let d(a) = 35*a - 111. Let g be d(7). Let s = g - 131. Solve 2*y - p*y + 9 = -3*u, s*y - 11 = 5*u for u.
-4
Let j(o) = -o**2 + 3*o - 178. Let f be j(0). Let s = f - -180. Solve 0 = z - 5*c + 6, -s*z + 4*c - 7 = -1 for z.
-1
Suppose -7*a + 40 = -5*a. Let d be (-9)/3*a/(-30). Solve 2 = 4*t - d*t + 2*u, -u - 1 = 2*t for t.
-2
Let a = -7 - 78. Let p = a - -114. Let k = p + -25. Solve c - 3*u = 20, -k*c - u + 20 = c for c.
5
Let v(g) = -13 - 14 - 1261*g + 1255*g. Let c be v(-5). Solve 2*y + 2*w - 3*w - 1 = 0, 5 = 4*y - c*w for y.
-1
Let n be (-563)/(-1689) + (-4)/(-6)*13. Solve 3*p = 5*g + n, 3*g - 18*p = -23*p - 19 for g.
-3
Let n be (1 + 0)*4 - 0. Let c = -1307 - -1312. Suppose -5*z = 3*d + n - 35, 0 = -5*d + c*z - 15. Solve -f - 2*k + 0 = 6, 5*k + d = 4*f for f.
-2
Suppose 4*h - 3*h - 6*h = -15. Solve -4*o = 16, h = 4*w - 5*o - 1 for w.
-4
Suppose -62*o + 73*o - 113 - 118 = 0. Solve 0 = -m + b - o + 14, 0 = 2*b - 4 for m.
-5
Let o(l) be the second derivative of l**3/6 + 7*l**2/2 - 4*l. Let u be o(-5). Let v be u/(-5)*(5 + -10). Solve 0 = -v*p + 2*y - 3 + 1, -2*p = -y + 5 for p.
-4
Suppose -164 = -4*m + 2*d, -5*m + 4*d + 204 = 2*d. Let g be 1 + ((-8)/m)/((-2)/10). Solve -b + 4*f = -16, -g*b - 28 = -f + 5*f for b.
-4
Suppose 0 = -4*y + 3*y - 53. Let v(t) = -9*t**3 - 2*t**2 - 3*t - 1. Let a be v(-2). Let r = y + a. Solve -h - 4 = 0, -2*k + 3*k - r = 5*h for k.
-4
Let i(h) = -h**2 - 19*h + 275. Let c be i(-28). Solve -2*l - c*v = -26*v - 7, 0 = l + 3*v - 8 for l.
5
Let g(u) = u**3 - 8*u**2 - 4*u + 31. Let q be g(8). Suppose 8 = 2*o - 4*p, -5*p + 10 + 10 = 0. Let d = o + q. Solve -5*t = 2*s - 7, -5*t + 4*s = 5*s - d for t.
3
Suppose 2*m - 7*m - 21 = -4*z, 0 = -2*z - 3*m + 5. Suppose 10*o - 165 = 5. Let r = -2 - -4. Solve r*x - 32 = -2*x - 4*c, x + z*c = o for x.
5
Let n = -2675 - -2683. Solve -4*v - 4 = 2*b, b - n = -4*v - 14 for v.
-2
Suppose -52*u - 24 = -54*u. Let z be 1/(-4 + 52/u). Solve -11 = -h + 4*p, z*h + 4 = -4*p - 11 for h.
-1
Let r = -3 + -149. Let u = r + 159. Solve 2*p + 4*q + 15 = u*p, 3*q = -15 for p.
-1
Suppose -163 = -4*y - a, 0 = y + 19*a - 23*a - 28. Solve 43*g - y*g - 3 = 0, z = 3*g + 2 for z.
5
Suppose -5*i = 3*d + 1896, 5*d + 3144 = -3*i - 0*i. Let f be (-2)/14 - d/77. Solve -3*b = 5*c - 8, 0 = -3*c + 20 - f for b.
-4
Suppose 3678 = 126*q + 3048. Solve 0 = 3*a + 5*l + 21, -2*a - q*a + l = 11 for a.
-2
Let t(m) = m**2 + 4*m - 6. Let s be t(-6). Let o(b) = 7*b + 0 + 3*b - 4*b - 3*b - 8. Let u be o(s). Solve 0 = -5*j, 2*i = j - 2*j - u for i.
-5
Suppose -4*r - 108 = -24. Let o be (-24)/r*14/4. Suppose -4*s + x + 62 = -2*s, 4*x = s - 24. Solve -o*p = 5*d + s + 5, -p = -d - 2 for d.
-5
Let z be 10/(-15)*45/(-6) + 23 + -26. Solve -2*b = m + 4, -3*m = 19*b - 18*b + z for m.
0
Let n(j) be the second derivative of j**5/4 + j**4/6 - j**3/6 - 2*j. Let g be n(1). Let v be (-24)/90*-5*81/36. Solve v*b - 13 = -a, -b - 2