4*d + 20, 0 = 3*d + 6. Suppose o*n = -3*u + 71, n = -5*u - 0*n + 130. Solve 2*f - 4*r + 20 = 0, 3*f + 2*r - 7*r = -u for f.
-4
Suppose -j + 40 = 9*j. Solve -2*p + 31 = j*f + 9, -4*f + 27 = 3*p for p.
5
Let c = 1 + 4. Suppose t + 3 = -2*a, 2*t - 2*a - 1 - c = 0. Let w be 6*t + (-15)/5. Solve -u - w*s + 17 = s, 2*u + s + 1 = 0 for u.
-3
Let f be 6*4/36*-3 + 4. Solve f*v - 20 = 7*v, m = -5*v - 18 for m.
2
Let h(a) = -a**3 + 13*a**2 + 15*a - 8. Let c(t) = -11*t - 9. Let v be c(-2). Let w = v + 1. Let n be h(w). Solve n = 3*s + 2*b - 11, -3*b = -5*s + 3 for s.
3
Let b(w) = -w**2 - 8*w - 2. Let j be b(-8). Let x be 16/104 - j/(-13). Solve a - q = -3*q - 1, x = -a + 2*q + 11 for a.
5
Let t(k) = -15*k + 18. Let o be t(1). Solve 3*w = 2*b + 9, -o*b = -6*w + 7*w + 8 for b.
-3
Let k = 267 + -264. Solve -k*m = 2*m - 2*t - 2, -3*t = -4*m + 3 for m.
0
Suppose 4*k - 2*d - 3 = 7, 5*k - 2*d = 10. Solve k = -a - 4*y + 24, 3*a - 6*y + 13 = -y for a.
4
Let c be ((-16)/6)/(4/(-18)). Suppose -52*k + 42 = -49*k. Let o = k - c. Solve 5 = -5*y - o*f, 0 = -4*y + 3*f - f - 22 for y.
-3
Suppose 0*c = 2*c - u, -2*c - 4 = -3*u. Let a be 0/(c - -3) - -4. Solve 0 = 3*b - 0*b - 3, 4*b - a = 5*z for z.
0
Let v(p) = p**2 + 3*p + 6. Let g be v(-4). Let o = 47 - 33. Suppose 5*z = -4*h + g, -3*h + z + 3 = -o. Solve -a - 4*y = a + 4, -20 = -h*a + 5*y for a.
2
Let d = 17 + -9. Solve 2 = 3*v - t, 4*t - d = 4*v - 0 for v.
2
Suppose -2*a + 1 - 5 = 0. Let r be (6 + -2)*1 - 2 - a. Solve -r*p + 20 = 0, 3*b = 2*b - 5*p + 21 for b.
-4
Suppose -5*i + 7*i - 56 = 0. Let m = i - 25. Solve -h + 2*o + 7 = 0, -2*h + 4*h - m*o = 13 for h.
5
Let t = 637 - 634. Solve -3*r = t*a - 0*r + 3, 18 = -2*a + 2*r for a.
-5
Suppose -5*y + 247 = -4*g, -4*y - 4*g - 26 = -202. Let j = -43 + y. Let o(r) = -r**3 - 1. Let q be o(-1). Solve 2*a + 4*t = -2*a - 8, q = -2*a - j*t + 2 for a.
-5
Let b = 76 + -66. Suppose -b*o = -12*o + 28. Solve -5*n + 0*v = -2*v + 17, -4*n = -2*v + o for n.
-3
Let i = 7 - 3. Let a = 17 + -9. Let y be 10*(1 + (-4)/a). Solve 3*b + 0*l + 11 = i*l, 4*b + 13 = y*l for b.
3
Let u(j) = -j**2 + 12*j + 16. Let g be u(13). Suppose 0 = g*h + h. Solve 3*s - 3 = h, 6*i - 9 = 4*i - s for i.
4
Let t(w) = w**3 - w**2 + 1. Let s(x) = 7*x**3 - 20*x**2 - 16*x + 24. Let a(b) = s(b) - 6*t(b). Let y be a(15). Solve 0*j - j = 2*u + 3, 0 = -u - y*j - 9 for u.
0
Let r = -1050 + 1053. Solve -8*w - y = -4*w, 0 = r*w + y for w.
0
Let p be 5/10 - -10*17/4. Let h = p + -11. Solve -3*n - h = 2*n - 3*w, -n + 2*w - 12 = 0 for n.
-4
Let c(a) be the third derivative of a**5/60 + a**4/8 - a**3/3 + 4*a**2. Let u be c(-5). Suppose 5*h - u = 7. Solve -4*z = h*w - 5, -4*z = -3*z - w - 10 for z.
5
Suppose -5*v + 70 = 4*c, -4*v = 5*c - 7*v - 69. Let j(w) = w**2 - 15*w + 2. Let u be j(c). Solve u*p = 4*p + 2*s - 14, -3*p + 19 = 2*s for p.
5
Suppose 51*s = 50*s + 12. Let k be 80/35 + 2/(-7). Solve -4 = -4*i + s, 2*m = -i + k for m.
-1
Suppose -157*d + 55 = -146*d. Solve d*r - i + 4 = -1, -4*r - 10 = -2*i for r.
0
Let q = -1729 - -1734. Solve 4*n - 6 = -c, 0 = 2*n - 4*c + 1 + q for n.
1
Suppose 5*l + 3*m - 4 + 3 = 0, 0 = -m - 3. Solve 4*x - 20 = -4*a + 4, 5*x - 16 = l*a for a.
2
Suppose -4*o + p + 67 = 0, p = 3*p - 10. Solve -r = -4, 7 = 3*t + 4*r - o for t.
3
Suppose -y + 4 = 3. Suppose -25 = 2*r - y. Let z = -8 - r. Solve 2*s - 2*i = -z, -i + 4 + 10 = -4*s for s.
-4
Let m = 1012 + -1007. Suppose -19 + 3 = -4*a. Let n = m - a. Solve 3*d + 3 = -4*y, -n = -4*y + 3*d + 2 for y.
0
Let f = -5 - -6. Let y(w) = -w - 11. Let g be y(-28). Solve -3*v + g = 3*j - 4*v, 2*v = -j + f for j.
5
Let f(w) = -w**2 - 2*w. Let o be f(-2). Let a = 12 - o. Solve 4*g - 24 = 4*i, i - a = 2*i - 3*g for i.
-3
Suppose 0*v + 16 = -4*v + 2*k, -3*v = 4*k - 10. Let n be -4 + v + 5 + -3. Let y be (-6 - -7)/((-1)/n). Solve 3*x - 2 = -2*d, -y = -4*d - 4*x - 0 for d.
1
Let j be (2 + (-40)/12)*-3. Suppose 2*m - 18 = -j*s, s = 3*m - 4*m + 5. Solve 0*v + s*i = 2*v + 8, v = 5*i - 13 for v.
2
Suppose 2*x - 5*x = -18. Suppose 5*g = 10, 3*b - 22 = g - x*g. Solve -3*j = -2*k - b, -24 = 2*j + 2*k + 2*k for j.
-2
Suppose -2 = l - 6. Suppose -3*o + 29 = 5*b, 0 = 4*b - o - 17 + 4. Let w be 0/((-64)/(-36) - 14/(-63)). Solve w*c + 2*h = -l*c - 18, -c + b*h = -18 for c.
-2
Let b be 6/75 - 20/250. Solve -3*w + 6*w - j = b, 0 = -4*w + j + 1 for w.
1
Let p = -82 + 84. Solve 10 = -5*o - 5*d, o - p*d + 5*d + 4 = 0 for o.
-1
Suppose 0 = -3*r + 2*h + 8, -3*r = -23*h + 26*h + 12. Solve -2*u - 12 = 4*o, -3*o - 9 = -r*o + 4*u for o.
-3
Let y = 285 - 30. Let c be (-1)/4 + y/60. Solve 2*l - 4*i = 5*l - 10, 5*l + c*i = 14 for l.
2
Let h = -954 - -954. Solve -4*l + 8 = h, 2*l + l = 3*s - 3 for s.
3
Let t(y) = -9*y. Let g be t(0). Solve x + 2*w + 5 = g, 4*w + 11 = -x - 0*x for x.
1
Let o = 71 - 64. Suppose o*f - 3 = 6*f. Solve 0 = -f*m - 3*w, -m + 0*w - 3*w - 4 = 0 for m.
2
Let q(d) be the second derivative of -d**4/12 - d**3/2 + 13*d**2/2 - 20*d. Let w be q(-4). Solve 3*j + 7*r - 3*r = 19, j = -4*r + w for j.
5
Suppose 33*s - 185 = -4*s. Solve x + 1 = s, -4*c + 8 = 3*x for c.
-1
Let k be ((-3)/9)/(5/(-705)) + -3. Let r be (-334)/(-22) - ((-32)/k)/(-4). Solve 6 = 2*p + y, 4*y - 6 + r = 3*p for p.
3
Let h = 809 - 799. Solve 4*g + 5*c + 20 = c, c + h = -2*g for g.
-5
Let y = 71 + -62. Let x = 9 - y. Solve 0 = -4*l + 3*m - 23, 2*m + x*m = -3*l + 4 for l.
-2
Let n be 1/(3*(-3)/(-18)). Suppose -2*u - 4*p = 70, 5*p = -3*u - 82 - 20. Let c = u - -34. Solve -4*o = -c*z - 9, n*o = -o - z + 2 for o.
1
Let x = 384 - 380. Solve 0 = -5*d + x*d - 5*i - 10, 2*i - 8 = 2*d for d.
-5
Let m = 27 + -19. Suppose 6*s - 16 - m = 0. Suppose 18 = 3*r + 3*d, 2*r - 6 = -s*d + 5*d. Solve -b + 1 = 0, 2*x + r*b - 3*b - 9 = 0 for x.
4
Let p = -2 - -2. Let o = 45 - 41. Solve p = -o*v - 8, -v - 4 = t - 3*t for t.
1
Let s(i) = i**2 + 53*i + 240. Let u be s(-5). Solve -5*d - 4*v + 2 - 11 = u, -5*d - 29 = -v for d.
-5
Suppose k - 2*x = -2, -2*x = 3 + 3. Let m be (k/10)/((-42)/105). Solve 0*y - 6 = 4*a - 2*y, 5*a + m*y = -21 for a.
-3
Let a = 191 - 187. Solve a*q = 3*n + 11, 5*q - 41 = -2*n - 10 for q.
5
Let f be 1/(3/(-171)*3). Let c = 19 + f. Solve 5*h = j - 5, c = -2*h + 6*j - j - 2 for h.
-1
Let l = -2 - -5. Let y be (-4)/(-22)*(-54 + 65). Solve y*x - 2*v = -l*x, 0 = -4*x + 4*v for x.
0
Let r be (-155)/93*(-5 - -2). Solve g + o = 3, 22 = -r*g + 3*g + 5*o for g.
-1
Let s be (-4)/(-1)*(-140)/(-112). Solve 5*u = -s*q + 17 - 22, 4*q = -3*u - 8 for q.
-5
Suppose 2 = -16*a + 18*a. Let c be (4/6)/a*3. Solve -v = c*y + 13, 0 = 2*y - y + 4*v + 17 for y.
-5
Let s be ((-11)/2 - -1)*-4. Solve 4*p + s = -2*h, -h + p + 4*p + 12 = 0 for h.
-3
Suppose -20 = -5*a, 0 = -n + 2*n - 2*a + 104. Let s be (-4)/((n/9)/8). Solve 0 = -5*o - 2*t + 13, s*o - 7 = -t for o.
1
Let o(u) = -29*u + 1. Let c be o(-1). Let n = 30 - c. Solve 0*s + i = s, n = 3*s + i - 20 for s.
5
Let o be (14 - (1 + 8))/((-2)/(-2)). Solve 0 = -0*y - y - o*c + 30, -4*y + 4*c = 0 for y.
5
Let b(f) = 15*f**2 - 373*f - 45. Let t be b(25). Solve t*g = -j - 3 + 2, -g - j = -3 for g.
-1
Suppose -12 = -3*a - 3*x + 15, 5*a - 42 = -4*x. Suppose v + 4 = 8. Suppose -v*s + 15 = s. Solve -y + a*y + s*k + 10 = 0, -10 = -2*k for y.
-5
Suppose -3 = 3*q + 5*a - 29, q - 4*a + 14 = 0. Let b = -2345 - -2348. Solve 4*j + 15 = -b*h, -q*h = -3*j - 0*j + 10 for h.
-5
Let o be (-1 - (1 + -1)) + -4 - -18. Solve -t = d - 3*d + 2, 3*d - o = 4*t for d.
-1
Let p = -207 + 315. Suppose p*h = 107*h + 21. Solve -h = -v - 5*j, -2*j - 3*j = 4*v - 24 for v.
1
Let w(t) be the first derivative of -t**3/3 - 9*t**2/2 + 3*t - 20. Let a be w(-9). Solve -a*h + h = -4*r - 10, 5*h = -2*r - 35 for r.
-5
Suppose -3*q = -3*h + 3, -9*h - 2 = -7*h + 2*q. Solve 0 = -4*i - 5*o - 16, h*i = 5*i - 3*o + 20 for i.
-4
Let o(m) = 5*m**3 - m**2 - 4*m + 5. Let x be o(2). Suppose 4*d - x = 5*i, 18 = -d - 0*i - 4*i. Solve -2*w - u = -2 - 3, 0 = d*w - 5*u + 25 for w.
0
Let b(o) = -o**2 + o + 6 - 4 - 3*o + 3*o. Let s be b(1). Solve -s = -4*t - y, 3*t + 4 = t - 3*y for t.
1
Suppose -z = -6*z + 65. Suppose 3 + 9 = -t + 5*f, 0 = -2*t - 4*f + 4. Let v = z + t. Solve 3*k = 4*l + v, -4*k + 0 + 8 = -4*l for k.
-3
Let x = 9 - 12. Let h be 7 - x*4/(-4). Suppose -3*n = -0*n - 48. Solve h*r + 0*r = -2*q - n, 5*q + r = -4 for q.
0
Suppose -327 = -105*k 