3*u + 8*u - 2*z for u.
0
Let f be 63/14 - 1/(-2). Solve 4*n - o - 1 = 0, -f*n - 3*o = -0*o - 14 for n.
1
Suppose -5*v - 135 = -5*l - 90, -v = -3. Solve -3*a + n = -6, a + l = 2*n + 3*n for a.
3
Suppose 307 = 14*q + 41. Suppose 5*b = 4*z - 54 + q, 4*z + b - 17 = 0. Solve 2*u = -3*c + 5, 6*c = 3*c + z*u - 2 for c.
1
Suppose -8 = -4*t - 0. Suppose -2*x - t*x = -20. Solve -x*l + 3 = -3*d, -2*l + 1 = -d - 7*l for d.
-1
Let h(j) = 9*j + 63. Let v be h(-15). Let k = -66 - v. Solve -3*y + 3 = -k*y, 5*y + 6 = m for m.
1
Suppose 0 = 2*u + 5*z - 10, 2*u - 6 = -u - 3*z. Suppose 3*l - 12 = -u. Solve l*r + 2*v = -2*v + 12, r + 5*v - 11 = 0 for r.
1
Let z(o) be the second derivative of o**3/2 + 7*o**2 + 2*o. Let n be z(-6). Let c = n + 11. Solve 3*p + c = -4*q - 15, 0 = q + 3*p + 10 for q.
-4
Let r(n) be the second derivative of -3*n**5/10 + n**3/6 - 5*n. Let t be r(-1). Solve 0 = -3*p + 3, -2*p - 14 - 4 = -t*c for c.
4
Suppose -6 = -2*c - 4. Let r be (3 + (-9)/(-3))/c. Solve -4*p - 18 = 2*j, p - r = 5*j - 2*p for j.
-3
Suppose -3*j - 3*i = -0 - 9, -4*j + 2*i + 18 = 0. Let c be (-1)/(1/j) + 2 + 9. Solve 0 = -3*d + d + k + c, 4*d - 17 = 3*k for d.
2
Let o(c) be the third derivative of -c**6/120 + 7*c**5/60 + 7*c**4/24 + 11*c**3/6 + 16*c**2. Let y be o(8). Solve 2*z + l = -y*z - 20, 10 = 2*l for z.
-5
Suppose 0*b - 3*b - 5*k + 18 = 0, 0 = -2*b + 4*k + 12. Solve -3*o = -3*a + b, -2*o = a + 4*a + 25 for o.
-5
Suppose -3*a - 4*z - 223 = 0, 0 = 2*a - 2*z + 153 - 9. Let l = a + 79. Solve 4*j - l*j - 5*b = 13, -10 = 2*j + 4*b for j.
1
Let b be -6 + -2 + 2 + -2. Let s be (5/(-4))/(2/b). Suppose 2*j = -2 + 8. Solve 4*d + 2 = -j*c, -c - 14 = 3*d - s*c for d.
-2
Let v(n) = -n**2 - 28*n + 29. Let i be v(1). Let x be (6/(-3))/2 - -5. Solve 4*u + i*u + 4*b + x = 0, -b = -4 for u.
-5
Suppose 38*p - 25 = 33*p. Suppose -2*t + p*o = -6*t + 40, 5*o - 35 = -3*t. Solve -3*s - 5*c = -13, 5*s + 3*c = -2*c + t for s.
-4
Suppose 2*h + 0*x - 3*x = 24, -6 = h + 3*x. Let v be (-9*4/(-30))/(h/15). Solve -13 = v*j - 2*c, 0 = 3*j + c + 4*c + 20 for j.
-5
Suppose -5*h - 23 = -2*w, -4*w + 1 = 4*h - 3. Let a be 2 - w*(-4)/8. Solve a*c = -5*o + 19, -14 = -5*o + o - 2*c for o.
3
Let u = -182 - -187. Solve -3 = 2*t - u*s, -t + 3*t + 2*s = -10 for t.
-4
Let d = -56 + 98. Let k be -2*(1 + d/(-4)). Suppose 3*p - 5*y = k, 5*p - 2*y - 11 = -4*y. Solve 14 = 4*t + 5*i - 3*i, p*t - 24 = 3*i for t.
5
Let z = -55 - -60. Let q(p) = -2*p + 14. Let k be q(z). Solve 3*i + 19 = 5*j + k*i, -28 = -4*j - 4*i for j.
3
Let a(k) = -5*k**3 - k**2 - k. Let w be a(-1). Suppose 415 = 6*t + 403. Solve s = t*s - 4*h + 20, 4*s + w = h for s.
0
Suppose 6 = 3*c - 3*j, 3*c + 55*j - 4 = 59*j. Let i be (1 + -2)*(-4 + 0). Solve -3*w = w + 5*l + 16, -c*w - 2*l - i = 0 for w.
1
Suppose -5*q = -2*q. Suppose -4*z + 4 = -q. Let j be 10 + -6 - 0/z. Solve j*k + k = 10, -3*f - 5*k - 5 = 0 for f.
-5
Let h be (0 + 10)/((-8)/16). Let u = h - -33. Suppose 0 = n + 2*t - u, -2*n + 20 = 3*t - 2. Solve -3*p + d = -d - 1, -5*d = -n*p - 5 for p.
3
Let o = -156 - -1812. Let n be (-2)/10 + o/30. Suppose -3*m = -n + 13. Solve -g = 7*z - 3*z + m, 5*z + 10 = -5*g for g.
2
Suppose i = -6*i + 21. Suppose -2*d = 4*w - 18 - 6, 5*w = i*d + 30. Solve -4*q + 2 = 3*o - w, 5*q - 10 = 4*o for q.
2
Let a = -7 + -1. Let w = a - -14. Let o be -3 + (2 - -3) + w. Solve 2*u + 3*u + 2*b - 1 = 0, 2*u - 2*b + o = 0 for u.
-1
Suppose 16*k = 51*k + 45*k. Solve -5*p - 2*z + 4 = 0, k = p + 3*z - 1 + 8 for p.
2
Let d = -61 - -68. Solve -3*b - 1 = 5*y - d, 5*y - 3 = -4*b for b.
-3
Let t(v) = v + 1. Let g be t(3). Suppose 5*u - 25 = -5*f, 0 + 2 = -5*f + g*u. Solve 0 = -3*p - 4*c + 26, f*c = 2*p - 3*c + 21 for p.
2
Suppose 2*i - 1 - 1 = 0. Let q(z) = 10*z**3 - 2*z**2 + 2*z. Let j be q(i). Solve 5*l + 3*o = j, 10 = -5*l + 3*l - 4*o for l.
5
Suppose -3*j = -5*t - 1 + 11, 0 = 4*t - 2*j - 8. Solve -3*z = 5*v + z - 18, 10 = t*v + 3*z for v.
2
Suppose 11 + 29 = 5*i. Suppose -17 = -5*k + i. Let b be ((84/(-10))/7)/((-27)/45). Solve 3*g + o = k + 4, b*o + 22 = 4*g for g.
4
Let o(v) = 3*v - 13. Let y be o(13). Let t = y + -6. Solve 5*b - d = -t - 0, 3*b + 4*d = -35 for b.
-5
Let m = -52 + 55. Suppose 2*c + c = 6. Solve c*o = -2*v, 6*o = v + m*o - 4 for v.
1
Let n(g) = 25*g - 170. Let q be n(8). Solve -5*c + 3*h + 2*h - q = 0, c + 14 = 3*h for c.
-2
Let w be 26*(2 + -3)*8/(-2). Let t = -101 + w. Solve 4*o + t*y = -6 - 6, -2*o - y - 4 = 0 for o.
0
Suppose -5*i - h = 2*h + 45, 2*i + 5*h = -37. Let b = i + 11. Let v(k) = k**2 - 5*k + 3. Let f be v(5). Solve -f*w = -2*m - 2*w - 6, b*m + 8 = -w for m.
-2
Suppose -2*m - 4*m + 528 = 0. Suppose 5*c - m = -4*r - 0*r, 0 = -4*c + 2*r + 60. Solve 5*w + c = -a, -a - 4*a = -4*w - 7 for a.
-1
Suppose 6*r - 667 = -655. Solve 4*a = 3*k + 20, r*k - a = -7 - 3 for k.
-4
Let r be ((-35)/(-4))/(-5)*-4. Let l = r + -5. Let d = 145 - 135. Solve 4*f - 3*j + 0*j - d = 0, -l*f = 2*j - 12 for f.
4
Suppose -w - 4*w + 10 = 0. Suppose -w = -s - 0. Let b be (0 + 2 - 2)/s. Solve b*j + 4*d = 2*j - 10, -3*j - 40 = 5*d for j.
-5
Let j(b) = -b**3 + b**2 + 1. Let s(o) = -2*o**3 + 5*o**2 + 14*o - 6. Let w(c) = -j(c) + s(c). Let u be w(6). Solve -u*i - 15 = -0*n - 3*n, i = -4*n + 20 for n.
5
Suppose -78*v + 160 = -152. Solve -3*t = 3*z - v*z - 6, 3*t = 3*z + 6 for t.
2
Suppose 2*p = 5*p + m - 327, -4*p - 3*m = -436. Let d = 114 - p. Solve -3*j - 5*l = 37, j = -4*l + d - 29 for j.
-4
Let t be 1/3 + (-368)/(-138). Solve -4*a + t*a + 5*k = -9, -k = a - 3 for a.
4
Let g be (-1)/(5/(-4) - -1). Suppose 7 = -2*w + 5*l - 4*l, 23 = -g*w + 5*l. Let q be 6/12*0/w. Solve 3*d + 0 - 12 = q, -5*d + 26 = 3*p for p.
2
Suppose 166 = -9*t + 202. Solve -5*d = -t*q - 31, -3*q - 2*d + 2 - 8 = 0 for q.
-4
Let x(h) = -h - 1. Let t be x(-4). Let i be 2*t + 1*-2. Let a be -1*-4*(0 + 1). Solve i*z = -3*n + 2*z + 4, 0 = 2*n + a*z - 16 for n.
-2
Suppose -x - 5*h + 10 = 0, 20 = 3*x - 0*h + 5*h. Solve x*y + 4*i = 3*i + 23, -3*y + 3*i + 21 = 0 for y.
5
Let l(u) = 2*u**2 - 5 + 18*u - 40*u + 27*u. Let a be l(1). Solve -4*c - 3*j + 8*j - 21 = 0, 18 = -4*c + a*j for c.
-4
Let v be 3/7 + 825/35. Let j = v - 20. Solve 3*i - j*n + 0*n = 35, 2*i = n + 15 for i.
5
Let k be 219/18 + 1/(-6). Let t be (k/14)/(16/112). Solve -3*n = -3*a + t, 4 + 16 = 5*n + a for n.
3
Let w(v) = 3*v**2 + 50*v - 107. Let u(l) = l**2 + 17*l - 36. Let d(p) = 11*u(p) - 4*w(p). Let m be d(-15). Solve -4*z = 3*t, -m*z = -5*t + z for t.
0
Suppose 0*k - k - 1 = 5*r, -2*k - 3*r = -5. Let l = -339 + 343. Let i(t) = 2*t**2 + 3*t + 3. Let j be i(-2). Solve 4*g = -a - l, -4*g + j + 3 = k*a for a.
4
Suppose 63*i + 85 = 80*i. Solve -4*b = q + 2, 2*b + i*q - 6 = q for b.
-1
Suppose 45*g - 160 = 29*g. Solve 5*u + d - 10 = -4*d, 5*d - g = -2*u for u.
0
Suppose 5*k + 3*u = -2*u - 20, -k + u + 6 = 0. Suppose -5*r = -5*t + 25, 2*t - 5*t - 5*r - k = 0. Solve i + 6 = -4*f + 16, -t*i = -f + 9 for i.
-2
Let x(b) = -b**3 + 8*b**2 + 8*b + 20. Let r be x(9). Let u = -8 + r. Solve -2*f + 5*n + 5 = u*f, 4*n = 5*f - 4 for f.
0
Suppose 5*r - 2*c + 0 = 16, 0 = -r - 5*c - 13. Suppose 4*h - 13 - 3 = 0, r*s + 5*h = 68. Let g = s + -12. Solve -g = 2*w - 5*i, -5*w - i = -3*i + 9 for w.
-1
Let s be (-8)/52 - (-3390)/65. Let d = s - 47. Solve d*u - 2*i = 12, -u - 9 - 3 = -4*i for u.
4
Let j(d) = d**3 + 8*d**2 - 2*d - 9. Let a be j(-8). Suppose a*o = 2*o + 10. Solve 0*g - b = -g, b = o for g.
2
Let s(n) = -4*n - 3. Let k be s(-2). Suppose -k*j + 3 + 4 = -3*h, 2*h = -4*j + 10. Solve -4*d + 5*d = -c + j, 0 = 2*d - c + 5 for d.
-1
Suppose -9*h + 5*h + 16 = 0. Let k = 1 + 2. Suppose k = -h*m + 11. Solve 0 = m*i - 4*p + 16, p + 3*p = -4*i + 4 for i.
-2
Let z be 1 + 3 + (-2)/(-2). Suppose -2*u = -z*f - 21, f - 2 = -3*u + 4. Let p = -4976 - -4979. Solve -4*m - p = -u*m + 3*g, 3*g + 12 = -4*m for m.
-3
Let b(p) = -2*p**3 - 27*p**2 - 13*p + 25. Let s be b(-13). Solve -c - 5*h + s = 0, 5*c - 34 = -5*h + 11 for c.
5
Let i be (-4 + 1)*(-12)/18. Solve 3*h + i*r - 11 = 6*h, 4 = 4*h + 2*r for h.
-1
Let v(i) = -i + 7. Let j be v(-18). Solve 5*z + 2*o - j = 0, -10 = -0*z - 2*z - 4*o for z.
5
Let g = 38783 - 38775. Let x(v) = v**3 + 5*v**2 - 3*v - 6. Let c be x(-5). Solve c = -3*m + 5*j, 4*j - 1 = 3*m + g for m.
-3
Let j(g) = g - 5. Let c(a) = -3*a + 10. Let f(p) = -2*c(p) - 5*j(p). Let o b