f(11). Let s be 6/(-4)*(7 + c). Solve -4*k - d = -s*k, 3*k - 3*d - 6 = 0 for k.
1
Suppose 4*v + 18 = 5*v. Suppose -r = -4*r - b + 14, -3*b - v = -3*r. Suppose w + 52 = r*w. Solve -4*y = 5*q - y - w, 0 = 4*q - 2*y - 28 for q.
5
Let p(w) = -62*w + 189. Let n be p(3). Solve 0 = -u + n*d + 8, 3 = 2*u + 3*d - 4 for u.
5
Suppose 2*l - 19 = -3*h, 0 = -3*h + l + 5 - 1. Suppose 0 = -2*a + 9 + 5. Let x be (-2)/(-4) + a/14. Solve 3*y - 3*n = -9, -2*y - x = h*n - 4*n for y.
2
Let d be -62*1*4/(-8). Suppose -2*s + 2*t + 9 = s, -5*s - 2*t + d = 0. Solve -2*y - s*p + 13 = -8, -5*y - 2*p = 0 for y.
-2
Let c(w) = 12*w**2 + 2*w - 1. Let q be c(1). Let y = -10 + q. Suppose y*n - 29 = 4*p, -n - 5*p - 3 = -0*n. Solve 3*r = 2*s + 3, -r + 22 = 4*s + n for r.
3
Let i = 493 - 488. Solve 4*b = 4*y + 4, -4*b + i*y + 3 = 1 for b.
3
Let p = 3 + 0. Let j be 3/(-9)*-28*540/42. Let s = j - 104. Solve 4*o - 2*g + p*g + 3 = 0, -2*g + s = -3*o for o.
-2
Let v = 598 + -594. Let h(n) = -n**2 + 4*n + 4. Let s be h(4). Solve -5*c - 4*z = -v + 2, -5*z - s = 3*c for c.
2
Let a(n) = 7*n**2 - 53*n - 21. Let r be a(8). Solve 0 = 5*z + 3*x - 11, 0*z - r*x + 7 = z for z.
1
Suppose 71*v = 69*v + 2*a + 10, 0 = 2*v + a - 10. Let i be (-2)/(-7) - 12/(-7). Solve 2*o = -i*s, -s - 6*o + 4*o + v = 0 for s.
-5
Suppose 3*j + 0 = 12. Suppose -2*v + 42 = j*v. Let p be (-7)/v - -1*6. Solve p*w + 5*f = 10, -f = -0*w + 2*w for w.
-2
Suppose -136 - 92 = -4*j. Suppose 4*y = p + j, 0 = -0*y - y - 5*p + 9. Solve 0 = -z - 2, -4*h + 2*z - y = 3*z for h.
-3
Suppose -3*k - 4*i + i = -3, -3 = -2*k - 3*i. Suppose -89*j + 0*j = -1869. Solve -n - 3*n - j = -3*p, k = -3*p - n + 6 for p.
3
Let v be (6/4)/(-3)*(-18 - 10). Solve -8 = -3*c - i, -5*c + 4*i - v = -8*c for c.
2
Let h = 41 - 4. Let u = 42 - h. Solve -3*g + 0*i - 9 = -i, -2*i - 26 = u*g for g.
-4
Suppose r + 4 = 0, 3*f + 16 = -5*r - 4. Let y(s) = s**2 - 18*s + 20. Let o be y(17). Solve f = 3*a - 2*i - o, -5*a - i = -0*i - 18 for a.
3
Suppose -8*i - 70 = -10*i. Suppose -i + 47 = 3*k. Solve -2*d = -5*x + 2*x + 5, -k*d = 4*x - 20 for d.
2
Let d = -12 + 16. Suppose 0*x = 4*j + d*x - 20, 4*x - 12 = -2*j. Suppose 0 = -j*i - l + 20, -5*i - 2*l + 3 = -22. Solve 5*b + 5*r = 5, 2*r - 1 - 15 = i*b for b.
-2
Suppose 3*p + 3*p = 60. Suppose -34 = -p*h - 4. Solve -h*f - 3 = -5*y + 28, 3*y - 2*f - 19 = 0 for y.
5
Let o be (2 + 9)*(-6)/(-22). Solve o*r - 6*r - 5 = -2*n, 4*n - 4*r - 8 = 0 for n.
1
Let z = 184 - 179. Solve -2*p - z + 17 = 5*c, -4*c + 6 = -2*p for p.
1
Let j = -1 - -5. Let q(b) = b**2 + 6*b + 10. Let o be q(-7). Let w = 10 - 10. Solve 0*r - 5 = -4*l - 5*r, w = -j*l - r + o for l.
5
Suppose -2*g + d + 6 = 0, -5*g + 4 = 3*d - 0. Suppose -5*b - k + g*k - 5 = 0, 0 = 3*b - 4*k + 20. Solve 5*c - 5 = -0, t + 2*c - 3 = b for t.
1
Suppose 0 = 4*m - 5*h - 23, 0 = 3*m + 3*h + 1 + 2. Let t be 36/6*m/3. Solve 20 = -t*w, -20 = -5*j + 5*w - 0*w for j.
-1
Let z(k) = 7*k - 18. Let o be z(3). Suppose -3*y = -15, -2*y = 4*m + o*y - 69. Solve r - 6 = -2*g, -r = 5*g - m - 7 for g.
4
Let f be 5/10*-2*0. Solve 1 = -2*l + u, u - 1 = -2*l - f*u for l.
0
Suppose 4*k - 34 = -6*f, 0 = -4*f - 0*f - 3*k + 24. Solve 5*b - 15 = a - 6*a, 0 = 3*b - 3*a - f for b.
2
Suppose -13 = -3*u + 8. Solve -u = p + 2*i, -5*p + 5 = -5*i - 20 for p.
1
Let c(x) = -x + 42. Let m be c(39). Solve -4*k - m*i + 7*i + 4 = 0, 3*i = 5*k + 3 for k.
-3
Let p(z) = z**3 - 6*z**2 - 7*z + 2. Let q be p(7). Solve -u - 3*n + 7 = -q, -2*u - 5*n = -15 for u.
0
Let k(g) = 21*g + 87. Let c be k(-4). Solve -3*u - 23 = -4*l, -l + 21 = -c*u + 2*l for u.
-5
Let i = 1979 - 1976. Solve 0 = 3*a - b - 6, 2 - 7 = 4*a + i*b for a.
1
Let p(r) = r + 4. Let j be p(9). Suppose -2*o = -17 + j. Let t be 2/(-3) - 16/(-6). Solve 0 = 4*u - 4*w - 4, o*u + t*u - 3*w - 3 = 0 for u.
0
Let v(a) = 5*a**3 + 2*a**2 - 9*a + 7. Let b be v(1). Solve b*c - 8 = 4*r, 3*r = r + c - 4 for r.
-2
Let x(j) = 2*j**2 - 13*j + 27. Let v be x(3). Solve v*g + i = g + 6, 2*g - i = 8 for g.
2
Suppose 0 = 4*i - 9*i - 3*x + 40, -4*i = -2*x - 10. Solve -n - 5*j - 2 = 0, -i*n - 3*j - 10 = -2*j for n.
-2
Suppose -36*i = -24*i - 96. Solve -4*f + 2*b - i = 0, 5*b - 5 = 5*f - 0 for f.
-3
Let q be ((-26)/7)/(28/(-98)). Suppose -3*j + 5*v = -2*j + q, -3*v = 5*j - 19. Solve 23 - j = 2*t - 5*a, 4*t + 4*a = -28 for t.
-2
Let s(m) = 20*m + 1008. Let f be s(-50). Solve n + 3*n - f = 2*g, 3*g = 4*n - 12 for n.
0
Let q be 5*((-9)/(-3))/3. Suppose x - 2 = -3*x - q*z, -5*z = 2*x + 4. Suppose 2 - 7 = -v, -x*v + 9 = -2*w. Solve 5*t - 5 + 1 = 3*u, 13 = -w*u - 4*t for u.
-3
Let l be (4/(-9))/(74/(-333)). Solve 5*q - q = 2*s + 14, -22 = -l*s - 5*q for s.
1
Suppose 1 = q - 8. Suppose 5*p - 6 = q. Let v = 1864 + -1862. Solve -p*a - 6 = 4*g - 0*a, g = a + v for g.
0
Let j be -1 + 1 - (-18)/9. Suppose 0 = 3*s - j*s - 7. Let o = -5 + s. Solve 0*c + 4 = -o*c, 2*l = -3*c - 8 for l.
-1
Let z be -4*15/(-6) - 3. Suppose m - 3*l - 2*l = 14, 3*l = -3*m + 6. Let p = m + z. Solve 2*h = 5*k + 5, -2*k - 12 = -5*h + p for k.
1
Let h(w) = -w**3 - 6*w**2 - 13*w - 18. Let m be h(-4). Solve -5*n - m*t + 35 = 3*t, 4*n = 5*t + 1 for n.
4
Let x(z) = 8*z**2 + 6*z + 1. Let m be x(-1). Solve -y = 3*t + 9, m*y + 0*y = t - 7 for t.
-2
Let b(u) be the first derivative of -5*u**2/2 + 39*u - 3. Let s be b(7). Solve r + 14 = -3*n, 35 = -s*r - 2*n - 3*n for r.
-5
Suppose 0 = -3*i - 5*o - 11, -i + o = -5*i + 8. Let b be (4/(-12))/(1/i) + 10. Solve 0 = d + 3*j - 3 + 10, -d - 5*j = b for d.
-4
Let t(b) = -b**2 + 1 + 15*b - 6 - 1 - 6. Let s be t(14). Suppose 5*d - 2*h = 150, 2*h = -5*d + 11 + 119. Solve 5*w - 3*v - v = d, s*v = -4 for w.
4
Suppose 75 = -3*j - w, -3*j - 64 = 2*w + 8. Let r = -28 - -13. Let z = r - j. Solve -v + z = 3*p, v - 5*p + 20 = -9 for v.
-4
Let t = -134 - -139. Solve -5*k = -5*b - 20, t*b + 0*b = -5*k + 30 for k.
5
Suppose 2*o + 10 = 14. Solve -4*i - 3*l - 36 = l, o*i + l + 13 = 0 for i.
-4
Let u(c) be the second derivative of -c**5/20 - 3*c**4/2 - 3*c**3 - 17*c**2/2 - 14*c. Let s be u(-17). Solve 5*d = -f - 30, s = -0*d + 3*d + f + 20 for d.
-5
Suppose -3*x + 7*x + 106 = 3*k, 3*k - 78 = 3*x. Let i = x - -30. Solve 0 = 2*h - i*f - 14, 0 = -h + 5*f + 7 + 20 for h.
2
Let r = 136 - 132. Solve 2*s + 5*j = 4, 0 = s - 5*j + 9 + r for s.
-3
Suppose q - 42 = -3*w, -q - 47 = -2*q + 2*w. Let h be (-5 + 0)*((-153)/q + 3). Solve h*j + 4*x - 21 = x, 0 = -5*x + 25 for j.
3
Let v = 290 + -286. Solve -w = v*a - 4, -5*w + 5*a = 8 - 3 for w.
0
Suppose 21*t - 28*t = 0. Solve 2*g + 4*o - 10 = t, 2*g + 2*o + 1 = 3 for g.
-3
Let a = 51 - 19. Suppose -2 = 5*r - a. Solve -m = 5*w - r, -w - m - 18 = 4*m for w.
2
Let v(k) = -k - 1. Let h be v(-6). Suppose 0 = -64*b + 81 + 229 - 182. Solve h*o - 3*f = 10, 5*o - b = f + 8 for o.
2
Suppose z - 2*s + 22 = 0, -5*z + s - 165 = 2*s. Let q = 40 + z. Solve -5*l = 4*a + q, 2*a - l + 2 = 12 for a.
3
Let b(l) = 3*l + 14. Let g be b(-6). Let k be ((-3)/(6/g))/1. Solve 2*a = 5*m + 14, -a = -3*a + m - k for a.
-3
Let s be (8 - 9)/(1/(-7)). Let j = s + -4. Suppose 3*v = -4*n + 5 + 9, -2*v + 21 = 5*n. Solve j*p + 2*w + 4 = 0, -2*p + n*w = -p - 27 for p.
2
Let v = -37 + 43. Let j(k) = k**3 - 3*k**2 - 17*k - 3. Let h be j(v). Solve 2*t = -4*f + 6*t - 32, 5*f + 34 = h*t for f.
-5
Let r be (-3)/(-12)*24*(-8)/(-12). Solve f + f - 2*g = -8, -r*g = 5*f - 7 for f.
-1
Suppose -5*y + 8 = -12. Let l(o) be the second derivative of o**5/20 - o**4/4 - o**3/2 - 42*o. Let c be l(y). Solve -c*n = s + n - 19, -n = 2*s - 11 for s.
4
Let d be (-216)/(-10) + (-6)/(-15). Suppose 0 = -5*b + d - 7. Let y = -32 + 47. Solve v + y = -2*x, -2*v = -x + b*x + 20 for x.
-5
Let a = -904 - -926. Solve -23 = -3*w + 4*m, a = 6*w - 4*w - 4*m for w.
1
Let t be (6*7/42)/(3/6). Solve -2 = 2*x, -t*n - 3*x = 2*x + 5 for n.
0
Suppose 0 = -4*m - 17 + 45. Suppose -4*a = l - m, 5*a + l - 14 = 5*l. Solve a*q - 3*s - 20 = -2*q, s = 3*q - 15 for q.
5
Let n(d) = d**3 - 2*d**2 - 10*d + 6. Let g be n(5). Suppose r + 4*r - g = -4*j, 5*r = -j + 19. Solve r*v + 3 = 3*y, -5*y + 9 = -v - 0*v for v.
1
Let q = -5 - -5. Let c = -4 + 7. Suppose -2*x + c*z - 7 + 2 = q, 0 = -3*x - 2*z + 25. Solve 0*r + 4*r = -x*u + 41, u = r + 1 for r.
4
Let y = -89 - -91. Suppose -19 = -3*t + y*l, 0 = -5*t + 4*l + 14 + 21. Solve -t*o + 2 = -4*s - 3, o + 5*s - 8 = 0 for o.
3