r a.
4
Let w = 23 + -9. Suppose 0 = w*g - 16*g + 6. Solve 3*l + q = l + g, 2*q + 10 = 4*l for l.
2
Let j(f) = 3*f**2 - 37*f - 14. Let i be j(13). Suppose -4*y = -8*y + i. Solve 0 = y*m + 3*q + 6, 3*m + 4*q + 21 = 6*q for m.
-5
Let l(n) = -6*n**3 + 3*n + 2. Let o be l(-1). Suppose -m - 4*m = 20. Let z = 7 + m. Solve -z = j - 4*f, f = -5*j + j + o for j.
1
Let x(v) = v**3 + 9*v**2 - 14*v - 23. Let l be x(-10). Suppose 6 = 3*d - 5*b - l, -d = -5*b - 21. Solve -2*i + d = -3*u, -i - 4*u = 2*i + 7 for i.
-1
Let k = 55 - 55. Suppose -5*o + 47 = 3*w - 0, k = -5*o + 20. Let r be (-1 + -14)*(-1 - 0). Solve 2 + r = x + 4*c, 2*c - w = -x for x.
1
Suppose -6*c - 66 = -0*c. Let v(r) = -r**2 - 10*r + 13. Let g be v(c). Solve -5*h + 12 = -5*f + 2, f = -2*h - g for f.
-2
Suppose 0 = -6*q - 2*q + 4*q. Suppose -4*d = -3*a + 11, -3*a = d + 4*d - 20. Suppose -d = o, 2*b + 0*b + o = 3. Solve q*t - 6 = -b*t - 2*i, 15 = t - 5*i for t.
5
Let o be ((-7)/(-2))/(182/104). Solve -2*n = -2*h + 4, 5 = -2*n + 5*h - o for n.
-1
Let a = -26 - -28. Suppose 12 = 3*i, a*k - 14 = 2*i - 0. Solve -5*t + 27 = g - 0*t, -3*g - t = -k for g.
2
Let g(n) = -n**3 + 2*n**2 + 6*n + 9. Let u be g(4). Solve 0 = -p - z + 1, -4*z - 15 + u = -5*p for p.
2
Suppose 0 = -3*t, -1 + 7 = 2*r - t. Let o = 4 + -3. Solve 3*b + o = d, 2*d + r*b - 5 = -12 for d.
-2
Let j be ((-544)/(-119))/((-10)/(-35)). Solve -2*p + 4*u + 0*u = j, 2*p + 3*u + 2 = 0 for p.
-4
Let q = 31 + -30. Let k = q + -1. Solve -u - 25 = -4*t, k = 3*t - 8*t + 5*u + 50 for t.
5
Let t be ((-3)/(-6))/((-1)/14). Let q = 56 + -65. Let b = t - q. Solve r + b = -3*y - 7, 0 = -4*r + 4*y + 12 for r.
0
Let z(q) = q - 8. Let k be z(10). Let n = -18 - -47. Let h = n + -16. Solve -g + 5*m - 14 = k*m, 0 = -2*g + m - h for g.
-5
Let a(b) = b**2 + 2*b + 14. Let j be a(0). Suppose 0 = 4*m + t + t - j, m = -4*t. Solve -7 = -3*s - m, 2*p + 2*s - 10 = 0 for p.
4
Let j = 3 + 41. Let w = -35 + j. Solve -p = 3*s, 4 = s - 4*p - w for s.
1
Let j = -19 + 24. Suppose 4*g - j = 3*g. Let c(r) = -r + 33. Let z be c(8). Solve -s - 4*s + z = g*t, t = 4*s for s.
1
Suppose 5 = -4*v + m, -5*v + 10*v = 4*m - 20. Solve v = 5*a - 20, -2 = 2*u + a - 0 for u.
-3
Suppose 0*z - 2 = -z. Let s = z + 2. Suppose -5*r = -5*m - 13 + 3, r - 5*m = -2. Solve -l + s*b = -r*l - 8, 2*b - 2 = -4*l for l.
2
Let h(r) = -r**2 + 8*r - 6. Let b be h(6). Let c = -30 + 30. Solve -5*o - 3*q + 20 - b = c, 0 = -5*o - 4*q + 17 for o.
1
Suppose 0 = -2*o - 4 - 18. Let n = -1 - o. Solve -2*j + n = -0*j + 2*r, 5*j = -4*r + 24 for j.
4
Suppose -m = -0*m. Suppose 5*j = -4*x + 2, 2*x + x + j - 7 = m. Solve l - x*a - 6 = 0, -a - 2 = l - 0 for l.
0
Let f be (-2)/(-9) + (-344)/(-72). Suppose -2*m - 15 = -3*q, f*m + 2 = -q + 7. Solve 2*g + 2*j - 3*j - 4 = m, -2*j = 4*g + 8 for g.
0
Suppose 2*b + 0 - 4 = 0. Suppose b*f = 3*f - 4. Let v = -38 + 38. Solve v*s = s + 5, f*s + 16 = -4*y for y.
1
Let w(b) = -2*b**2 + 82*b + 89. Let m be w(42). Solve 3*z + z = 3*f - 4, 5*z = -3*f - m for f.
0
Let d be ((-12)/10)/(4 - 66/15). Suppose d*q = -2*j + j + 13, 5*q - 4*j - 16 = 0. Solve f + 0*f = 4*i + 7, -q = -2*i - 2*f for i.
-1
Suppose 18*x - 39 = 15. Solve -3*t + 8 = -4*d + 2*d, 12 = -3*t - x*d for t.
0
Let d(c) = c**2 - 2*c + 4. Let w be d(0). Solve 2*g + 3*g + 14 = -w*p, 0 = 3*g - 5*p + 1 for g.
-2
Suppose 0 = -5*n + 9*v - 8*v + 11, -3*n + 3*v + 9 = 0. Suppose -3*d + 2*d = 54. Let u be (-279)/d - n/12. Solve -5*f + 3*f = -2*y - 6, u*y + 3*f = -31 for y.
-5
Let f(c) = -c**2 - 14*c - 42. Let y be f(-9). Let x be (-9 + -1)/(-2 - -1). Let t = x - 4. Solve 2*l - y*z - t = -0*l, 4*l + 4*z = -28 for l.
-3
Suppose 1 = 5*l - 14. Let o = l + -1. Solve 0*q - q + 5 = o*k, 2*q = -5*k + 11 for q.
3
Let r be (9 - -9)/(-2 + (9 - 5)). Solve 0 = 5*c + 10, 3*n - r*c + 4 = -11*c for n.
0
Suppose -3*j - 2*j = 3*q + 216, 216 = -3*q - 2*j. Let m be (54/q)/(0 + (-2)/8). Solve -5*b - 12 = x, m*b + 3*x - 4*x + 12 = 0 for b.
-3
Let p(r) = -r**2 - 5*r - 9 + 0*r - 2*r + 3. Let q be p(-5). Suppose q*c - 2*c = 0. Solve 2*o = -5*z + 9, -2*z + c*o = 3*o - 8 for z.
1
Let j be 0*(56/(-16) + 3). Solve 4*v + 3 - 11 = j, -4*p + 2*v = -16 for p.
5
Let j be ((-4)/2)/((-1)/2) - 1. Solve 0 = j*z - 3*h - 9, -2*h + h - 9 = 2*z for z.
-2
Suppose 107*z = 89*z + 342. Solve -2*g + w + 18 = -3*w, 4*g + z = -3*w for g.
-1
Let f be 4/(-8) + -1 + 22/4. Solve 0 = -b + 3*a - 11, f*a - 1 = -b + 9 for b.
-2
Let p = -15 + 9. Let o be 3/p*-4*1. Suppose t = -2*t. Solve -3*m = 2*v - 11, t = 5*m - m - o*v - 10 for m.
3
Let s be (-56)/10 - (-18)/(-45). Let x be s/10 + (-108)/15*-3. Solve -x = -4*r - 5*t, r - 3*t - 1 = -0*t for r.
4
Let f(l) = l**2 - 3*l + 4. Let j be f(3). Suppose g = -8*g + 27. Solve c - 8 = 4*u, -3 = j*u + g*c - 11 for u.
-1
Let n(g) be the first derivative of 3*g**2/2 + 16*g - 11. Let p be n(-5). Solve 4*v = 2*h - 14, -5*h - v = v + p for h.
1
Let b = 273 + -255. Solve -3*o = -2*k - 19, -4*k + 0*o - b = -2*o for k.
-2
Suppose -5*h - 6 = -3*b - 1, 0 = 2*b + 4*h - 18. Solve -20 = 5*l, -2*l = b*z - z + 20 for z.
-3
Let a(z) = 5*z - 11*z - 22 + z**2 + 4*z. Let s be a(-4). Solve c = s*q + 9, 2*q + 21 = 2*c - 3*q for c.
3
Let p be 5/((-15)/(-126)) - -1. Suppose -5*u + 0*u - p = -3*y, -4*y + 4 = 4*u. Suppose 10 = y*x - x. Solve -n - 3*g - 1 = -x*g, -5*n = 4*g + 7 for n.
-3
Let r(s) = 4*s - 30. Let z be r(8). Suppose -5*w + 2*a + 90 = 0, -2*w - 3*a + 17 = -0*a. Let n = -10 + w. Solve -2*h - z*g + g = -n, 4*h = 4*g + 36 for h.
5
Let f(u) = u**3 + u**2 + u + 1. Let z(r) = r**3 + 10*r**2 + 3*r - 8. Let s(n) = 2*f(n) - z(n). Let y be s(8). Solve 26 = 5*q + b, -y*q - 3*q + 22 = -3*b for q.
5
Let p be (-3)/(40/400*(-7 + 1)). Solve -z + 21 = p*q - q, 5*q + 5 = 5*z for q.
4
Let a(z) = 6*z**2 + 35*z + 32. Let f be a(-1). Suppose 2*j + 2*j = 0. Solve j = -5*x + 15, 5*g - f*x + 21 = -x for g.
-3
Suppose -4*a = 4*z + 168, -3*a - 3*z - z = 128. Let x = a + 43. Suppose 2*b + 14 = 3*b. Solve -4*p + b = -2*q, 4*q + 20 = p + x*p for q.
-3
Suppose 0 = 8*p - p - 21. Solve m = c - 1, 3*c + c - p*m - 5 = 0 for c.
2
Let b be (-1 - 1)/(-2)*(-2 - -6). Suppose 0 = 4*d - 5*d + 4. Suppose -d*k = k. Solve -b*s + k*s = w, -w + 3*s = 0 for w.
0
Let s(m) = -13*m - 136. Let p be s(-12). Solve -3*l + 12 = 4*o, 0 = 3*o + 5*l - p for o.
0
Let o = -11 + -1. Suppose 5*v + 2*m + 68 = 4*m, 5*v = -5*m - 75. Let l = o - v. Solve 0 = 3*r - l*t - 0*t + 7, 0 = 4*t - 8 for r.
-1
Let n = 28 + -55. Let c = n + 36. Solve 2*b + k + k - 10 = 0, c = -3*b + 3*k for b.
1
Let m(c) = 3*c**3 - 16*c - 2*c**3 + 19*c**2 - 4*c**2. Let r be 9/3 - -38*(-4)/8. Let x be m(r). Solve 5*j + 2*w = -26, 5*j - w = -x*w - 17 for j.
-4
Let s = 1146 + -1129. Solve -8 = 2*u - 2*j, 3*j + 4 = 4*u + s for u.
-1
Let o = -341 + 341. Solve 0*c + 8 = f + 4*c, 2*f - c + 2 = o for f.
0
Let h(i) = 2*i - 4. Let a be h(5). Let x be 42 + (1 + -1)/(-1). Let k be 12/x*(2 - -5). Solve 4*u + 28 = -4*b, -k*b - a - 3 = u for b.
-2
Let b(z) = -z**3 - 11*z**2 + 12*z + 10. Suppose 5*s = 25, 0*s + 11 = -3*c - 5*s. Let n be b(c). Solve 2*g - n = 0, p = -4*p - 5*g + 20 for p.
-1
Let z = -23 - -19. Let i be (-11 - -17)*2/z - -3. Solve -4*v - v - 3*y + 37 = i, 5*y - 25 = -v for v.
5
Suppose -3*n - 150 = 2*n. Let w = -27 - n. Solve -2*k = w*r, 5*k + 13 = -2*r + r for r.
2
Suppose 9*v = 22*v - 26. Suppose 4*x = 5*x. Solve r + 3 = 0, 3*o = -x*o + v*r + 6 for o.
0
Suppose -20*w + 33*w = 0. Solve -5*f + w*y + 5 = y, -3*y = 4*f + 7 for f.
2
Suppose -6*n = -28 - 2. Let i(m) = -4*m + 21. Let h be i(n). Suppose 4*u - 4*p = -p + 60, -p - 40 = -3*u. Solve -4*b - u = 0, -2*f + 1 = -2*b - h for f.
-2
Let v = -666 - -668. Solve -5*h = -v*r + 17, 5*h + 16 = 4*r + h for r.
1
Let d(n) = -2*n**3 - 12*n**2 - 13*n - 11. Let p be (-6)/(-39) + (-536)/104. Let h be d(p). Solve 2*o - 3*c = 12 + 13, -h*o = c - 15 for o.
5
Let x(t) = -t**2 - 7*t + 2. Let b be x(-7). Let u = -877 + 887. Solve -b*r + u = -3*z, 5*r - 1 = 5*z + 19 for r.
2
Let s be 40/60 - -15*2/9. Solve -3*l - 6 - 15 = -s*a, 5*a = -2*l + 9 for a.
3
Suppose 4*b + 2*z - 26 = 0, -10*b = -5*b - 4*z - 13. Solve -l - 19 = 3*o - 2*l, -b*l + 25 = -o for o.
-5
Suppose 4*t - 15 = t. Suppose 3*n - 10 = -q, t*n = 2*q + q - 16. Let g = q - 4. Solve -8*k + l = -g*k + 18, -3*l + 9 = 0 for k.
-3
Let v(r) = -r**2 - 15*r - 17. Let q be v(-13). 