t, 0*t - 4*v = b*t - 12 for t.
0
Let l(k) = 5*k - 2. Let z be l(1). Let t be (1/z)/((-15)/(-270)). Solve -4*r + 3 = s, -5*s - t + 21 = -2*r for s.
3
Suppose 3*m = -r + 18, -3*m = 4*r - 5*m - 16. Suppose 6*z = 9*z - r. Solve 2*y - 12 = -0*y + 3*g, z*y = 4*g + 16 for y.
0
Suppose -140 = -o - 137. Solve o*u = 4*t + 11 + 20, -t + u - 9 = 0 for t.
-4
Suppose -7*m + 13*m = -12. Let k be (-18)/(-12) + (-1)/m. Solve -5*u + 24 - 5 = k*j, -4*j + 3*u = 1 for j.
2
Suppose s + 4*s = 70. Suppose 2*g = -2*c + c + 10, -s = -c - 3*g. Solve -5*l + 10 = -w, c - 10 = -3*l + w for l.
1
Let n = 19 + -15. Suppose 90 = 2*r + n*r. Solve -3*j + r = 3*t, 3*t - 6*j + 3*j - 15 = 0 for t.
5
Suppose -3*k + 24 = k. Let f(s) = -3*s + 3. Suppose 4*g - 2 = 2*w, 2*w + 5 = -g - 2. Let q be f(w). Solve -4*y + q = -4*a, a + 10 = k*a for y.
5
Let s be 5*(-3 - (-7 - -3)). Suppose 4*b + o - s = 0, 2*o - 15 = 4*b - o. Suppose 2*g - g - 2 = b. Solve 5*h = 2*n - 16, -g*n + 6 = -5*n for h.
-4
Suppose 15*m + 42 = 72. Solve m*d = 5*a - 30, d + 3*d + 32 = 3*a for d.
-5
Suppose s - 3*f + 1 = -6, 0 = -3*s + 4*f - 11. Let t be (s + 0)*(-1 - 11). Let k be 152/t + 3/9. Solve o - k = -2*d, 5*o - 37 = -5*d + 3 for o.
3
Let f be (-6)/(-9) + 21/9. Suppose -1 + f = u. Let s be ((-26)/65)/(u/(-30)). Solve n + s = -2*n + 3*v, -3*v = -5*n - 6 for n.
0
Let a be 5*8/(-6)*3/10. Let q = 4 + a. Solve 0*k + q = -k - 3*o, 5*k = o + 6 for k.
1
Let f be 15*4/48*(-48)/(-12). Solve 3*r + 2*t - 23 = 0, -4*r - 4*t + f*t + 16 = 0 for r.
5
Let y(p) = 3*p + 31. Let f be y(-17). Suppose -2*t - 27 = 69. Let b be 6/10 + t/f. Solve 5*r + 8*v + 21 = 4*v, 12 = -b*v for r.
-1
Let k = 5 - -3. Suppose -4*y = d - 4, -k*d + 3*d + y + 83 = 0. Solve 4*i + 6*m - 2*m + d = 0, 2*m + 1 = 5*i for i.
-1
Let m be (-9 + -3)/4 + 18. Suppose -3*s + 39 = m. Let t = -8 + s. Solve 5*l = -5*x - 35, 3*l = 5*x - t*x - 5 for x.
-2
Let r be (-2)/3 + 90/(-27). Let h = r + 7. Solve -11 = 3*u - 8*d + h*d, -23 = -5*u - 2*d for u.
3
Suppose -1 = -3*j + 5. Solve -2*l + j = x - l, x - 4*l - 17 = 0 for x.
5
Let q be -10 + 150/10 - 5*1. Solve 2*j + 2*k = q, -4*j - 2*k = j for j.
0
Let t = -15 + 38. Solve t = -5*i - 4*o + 59, -3*i - 4*o = -28 for i.
4
Let x(q) = q**3 - 6*q**2 - 6*q + 10. Let u be x(7). Let m = 18 - u. Solve -5*a = -i + 15, -m = 2*a - 3*a + i for a.
-4
Let l = 208 + -205. Solve 0 = -l*k + o + 1, k = -4*o + 3*o - 5 for k.
-1
Let r be -3 + 1/(-2) + (-18)/(-4). Let h(c) = 19*c**2 - c + 2. Let l be h(r). Solve u - l = 5*t, -t + 5*u - 2 = 2 for t.
-4
Let u = -35 + 20. Let j = -13 - u. Let n = 4 + j. Solve 3*w + 5*o - 8 = n, 4*o - 10 = -2*w for w.
3
Suppose 0 = -3*u, 5*b - 7*u = -9*u + 5. Solve 4*g - 5*h = 31, b = 4*g + 4*h - 3 for g.
4
Let t(x) = -9 - 5*x + 0*x**3 + 7*x**2 + 7*x - x**3. Let o be t(7). Solve o*u - 2*r - 10 = 0, -2*u + 6*r = r - 4 for u.
2
Suppose 1247 = -4*y + 1267. Solve 0 = -y*z + 4*o, -4*o = 8 + 12 for z.
-4
Suppose -j - 10 = -6. Let y = j + 4. Suppose -20 = 4*b - y, l - 2*b = 12. Solve 0 = -3*d - 5*m + 14, d = -2*m + 3*m + l for d.
3
Suppose -70 = -7*u + 2*u. Let b be (-1 - 1)/((-6)/(-51)). Let m = b + 20. Solve 2*l = i - m*i, -3*i + 4*l - u = 0 for i.
-2
Suppose 2*d + 2*d = 8. Let g(o) = 20*o**2 - 2*o - 1. Let a be g(-1). Let j(c) = -c**2 + 20*c + 25. Let h be j(a). Solve 2*x + 2 = t + 4*x, 4*t + h = -d*x for t.
-2
Suppose -5*o + 75 = -2*g, -o + g + 60 = 3*o. Suppose -4*y = -1 - o. Solve 0*q = y*w - q + 8, 4*w = -4*q + 12 for w.
-1
Let b = 29 + -33. Let k be 6/(-12) + (-42)/b. Suppose 0 = 2*v - 2 - 8. Solve 0 = i + v*u - k, -2*i - 5*u + 2 = -u for i.
-5
Let g(f) = f**2 + 15*f + 19. Let z be g(-9). Let i be 4/10 + (-406)/z. Suppose 0 = 8*a - i*a + 68. Solve -2*n - 2*r + a = r, 4*n = 4*r + 4 for n.
4
Let z(w) = -36*w**3 + 3*w + 2. Let i = -69 - -68. Let s be z(i). Solve -2 + 12 = -5*x - 3*r, 0 = 3*x - 4*r + s for x.
-5
Let q be (5/(-5))/(2 - 7/3). Suppose g + 17 + 22 = 5*r, -q*g + 35 = 4*r. Solve 4*k - r = 3*u, -8*u + 2*k = -3*u + 18 for u.
-4
Suppose -b + 0*g = 3*g - 16, g = b. Suppose -b = -i + 4. Solve 2*r - i = j, -2*r - 3*j = r - 3 for r.
3
Let k(w) = w**3 - 15*w**2 + w - 12. Let z be k(15). Suppose -5*r + 21 = -4*t + t, -2*r = z*t. Solve -2*j + 0*j + 33 = 5*f, 5*j = -r*f + 35 for j.
4
Let q = 165 + -160. Suppose -w - 2 = 3*g - 16, -26 = -3*w - q*g. Solve -d + w*p + 2 = 0, -10 = -5*d - 0*p + 4*p for d.
2
Let d = -568 - -573. Suppose 0*q + 5*q - 50 = 0. Solve g - q = -5*f, 3*f - d*g = -0*f + 6 for f.
2
Suppose 2*q + q - 19 = 2*g, -3*q - 4*g + 25 = 0. Suppose 23 = 6*t - q. Solve -w - t = -j + 3*w, 6 = 4*j - 2*w for j.
1
Suppose -14*v + 134 + 174 = 0. Solve -3*g - 30 = -5*t, 2*t + 2*t = 2*g + v for g.
-5
Let i(b) = -2*b - 6. Let p be i(-9). Suppose 17 = 3*o + 2*w, 2*w + p = -5*o + 35. Solve -n - 2 - 2 = 5*y, -o*n = -4*y - 7 for y.
-1
Let u be 3/15 + 7/(-140)*-436. Solve 4*h = -2*b - u, 2*b - 4 - 1 = 5*h for b.
-5
Let x(u) be the second derivative of -u**3/2 - 19*u**2 - 14*u. Let m be x(-20). Solve -2*s = -4*v - m, -3*s - 3*v - 3 = 9 for s.
1
Suppose 3*j + 0 - 12 = 0. Suppose 0 = j*s - 4*n - 28, -4 = -5*s - 2*n + 10. Solve -s*p + 4*v + 4 = -6*p, -5*v - 7 = 3*p for p.
-4
Suppose 0 = -8*v - 0*v - 1064. Let f = 137 + v. Solve -2*g + 5*b = -f*g - 26, 0 = -2*g - b - 10 for g.
-3
Suppose l - 18 = -16. Solve 0 = -3*g, -l*g = -5*p - 4*g + 25 for p.
5
Suppose 3*p - 1 + 7 = 0. Let v = p - 1. Let a be 16/6 - (-2)/v. Solve -a = -y + 3*c - 4, 16 = 5*y - 2*c for y.
4
Let x(u) be the second derivative of 0 - 10*u + 0*u**3 - 1/12*u**4 + 11/20*u**5 + 1/2*u**2. Let p be x(1). Solve k - 5*w = -p + 31, 5*k - 3*w = 12 for k.
0
Let k(x) = -6*x - 104. Let g be k(-21). Solve 5*q - 4*m = g, q + 2 + 11 = -5*m for q.
2
Suppose b - 5 = 2*o, 0 = -3*b - 4*o - 1 + 6. Solve -4 = -j + 2*d, -5*j - b*d = d + 22 for j.
-2
Suppose 2*c + 5*q - 28 = q, 3*q = 15. Let s(r) = 2*r - 14. Let i be s(9). Suppose c*y - i = 2*y. Solve 0*f = -2*m - y*f, 2*m - 2*f = 20 for m.
5
Suppose -58*t + 3 = -57*t. Solve 2*w = 3*k + k - 4, -t*w - 6 = 2*k for w.
-2
Let h = -25 - -28. Suppose -5*v + 2*c + 16 = 0, -h*c - 8 = 4*v - 7. Solve -v*x = 4*t - 10, -2*t = -3*t + x + 7 for t.
4
Let h = -1 + 6. Suppose -82*c = -88*c + 6. Solve 20 = -h*v - 5*a, v + 3*a = -13 + c for v.
0
Suppose 37*t = 41*t - 12. Solve -3*a + h + t = 4*h, -2*a + 4*h = 4 for a.
0
Let l be (-1)/2*192/(-16). Let s(i) = -i + 18. Let y be s(l). Solve -y = -4*j + f + f, -8 = -j - 2*f for j.
4
Let c be 0 + 6 - (100/(-10) + 12). Solve c*x = -3*f - 0*x - 3, 5*f + 3*x = 6 for f.
3
Let z = -25 + 26. Let w(k) = 10*k**2 - k - 1. Let h be w(z). Solve -5*f + u - 2*u = -h, 0 = -4*f - 4*u for f.
2
Let m(w) = 2*w**2 + 13*w + 10. Let k be m(-9). Let c be 174/10 + (-22)/k. Solve 3 = r + 2*h + c, 0 = r + 4*h + 24 for r.
-4
Let k = -71 + 61. Let a be (-27)/(-5) - (0 + (-4)/k). Solve 2*q - a*y + 19 + 12 = 0, -q = 4*y - 17 for q.
-3
Suppose -8*j = 49 - 49. Solve 5*p - 10 = x, j*p - 5*p + 2*x + 15 = 0 for p.
1
Let r be (-6)/(6/16*-2). Suppose 0*b - 2*b + r = 0, -2*b - 7 = -5*x. Solve -2*t - 2 = 2*q + 10, 0 = -5*t + x*q - 14 for t.
-4
Let p = -3 - -9. Suppose -4*k - 27 = -3*a, 0 = -3*k - 9. Solve y - 4*n = 5, -a*y = n - 2*n - p for y.
1
Let h(x) = 17*x + 122. Let w be h(-7). Solve w*z - 3*m - 20 = 7*z, -3*m = -z - 5 for z.
-5
Let a(v) = v**2 - 34*v - 34. Let r be a(35). Solve -7 - r = 4*z - 2*g, -5*z = -2*g + 9 for z.
-1
Let t = 5 - 2. Suppose -23 = -3*q + 31. Suppose -3*c = c + 4*i, 5*c - q = i. Solve 0 = -c*f + w + 6, -2*f = -w - t for f.
3
Let w(z) = -z**2 + 7*z + 23. Let k = -15 - -22. Let h be w(k). Solve 4*t - 5*p = -0 - h, 1 = -5*t - 3*p for t.
-2
Let b = -441 + 444. Solve f = -b*u + 4*f + 9, 29 = 5*u + 2*f for u.
5
Let v(g) = g**3 + 24*g**2 - 29*g - 95. Let q be v(-25). Solve f + 8 = q*j, -3*j + 0*j + 3*f = -12 for j.
1
Let t be (-3)/(-2)*12/126*7. Solve 2*s + 3*x + 1 = 0, 5 + t = -4*s - 2*x for s.
-2
Let c(l) = 2*l**2 + 4*l + 5. Let a(h) = -2*h + 36. Let n be a(19). Let y be c(n). Solve 4*b = -16, -5*s + y*b = 2*b - 2 for s.
-2
Suppose -80 = -4*d - 0*d. Let h = 13 - 9. Let f = h - 2. Solve -2*t + 10 = -5*t + f*p, 0 = 4*t + 4*p - d for t.
0
Let f be -20 - -31 - (0 - -9). Solve 8 = -f*a, -3*t - 4*a = -0*a + 16 for t.
0
Suppose -5*h - 2*y = -17, 0*h + 14 = 4*h + 2*y. Let d(k) = 2*k**2 - 5*k + 8. Let x be d(h). Solve -2*q + x = 5*b, -1 