2*l - 1. Suppose 20 + 4 = -l*i. Let y be m(i). Solve y = 3*c + r + 5 + 2, 4*c = 2*r - 6 for c.
-2
Let d(n) = n**3 + 7*n**2 + 5. Let a be d(-7). Suppose 0*y + 33 = 3*y - 3*f, -2*y + 5*f = -25. Let o = y - a. Solve -o*r + 3*s - 9 = -3*r, 4*r + 8 = -4*s for r.
-3
Let x = 12 - 8. Let s = -16 - -26. Let j = s - 4. Solve -3*h + 2*u = -2, -3*h = -j*h + x*u - 2 for h.
2
Let k = 7 - 5. Suppose 4*r + 5*q = 24, -3*q + k*q - 24 = -4*r. Suppose f = r*f. Solve 2*y = -f*n + n - 7, -4*y - 5*n + 7 = 0 for y.
-2
Let z be 2 + (0 - 4 - -7) + -3. Solve -3*c + y - 1 = 0, 0 = 2*c + z*y - 1 - 1 for c.
0
Let h(m) = m**3 - 4*m**2 + 4. Let x be h(4). Suppose f - x*a = 10, 3*f - 2*a = 9 + 1. Suppose y = -f*y. Solve 6*i - i + 40 = 5*d, 4*d - i - 17 = y for d.
3
Let n = 16 + -13. Solve n*q = 2*c + 1 - 7, 4*c = -q - 16 for q.
-4
Let u be (18/(-42))/((-1)/7). Solve 3*y = u*f, 2*y + 3 = f + 1 for f.
-2
Let p = 97 - 88. Solve 0 = 3*t - p - 6, 2*j - 5*t = -29 for j.
-2
Suppose -4*t + 24 = -0*a - a, -3*t + 31 = -4*a. Suppose 5*n + 5*h = 10 + t, 3*n - 5*h - 25 = 0. Suppose -n*j = -j - 12. Solve -y = 4*f + 9, -j*f = 2 + 4 for y.
-1
Let i(v) = v - 7. Let a(d) = -d**2 - 6*d + 10. Let o be a(-7). Let n be (-3)/o*-3*3. Let t be i(n). Solve -8 = -2*h + 2*w, t*w - 8 = -3*h + 9 for h.
5
Suppose i = -4 + 2. Let q = 2 + i. Let b = -12 + 15. Solve q = 2*r - 3*o + 5, -b*r + 20 = -0*r + o for r.
5
Let n be (-4)/(-6) + 52/12. Suppose -10 = -n*o - 0*o. Let i be 4/o + -2 + 4. Solve -5*q = i*j + 5, 0 = -0*q + 2*q + j + 2 for q.
-1
Suppose 4*i + d = 26, 9 = i + 4*d - 5. Let l be (-12)/(-4) + -4 + i. Solve -f + 4 = -10*m + l*m, -7 = 4*m + 3*f for m.
-1
Suppose 0 = -69*y + 71*y - 16. Solve 2*b - 4*j - 6 = 0, -3*b + y = -2*b + 3*j for b.
5
Let g be 3/2*16/12. Suppose s + 3*j - g = 4, -2*j - 21 = -s. Let v be s/10 - 13/(-2). Solve 4*f - 3*n = -v, 4*f + 7*n = 4*n - 8 for f.
-2
Let w be (2/6)/(5/75). Solve 7 = 3*t + w*o, 2*o + 4 = t - 2 for t.
4
Let l be ((-6)/9)/(2/(-6)). Suppose h = -2*t + 12, 2*t - 6*h = -l*h + 12. Solve 4*v + 5*z = -t, -3*v + z = -z - 7 for v.
1
Let k be 32/40*(-10)/4. Let w(b) = -b**3 - b**2 - b - 2. Let q be w(k). Solve -4*y + 20 = 0, 0 = q*x + 5*y - 0*y - 13 for x.
-3
Let j be (-2)/(-6)*(-2 + 11). Suppose 0 = 5*f - 18 + j. Suppose 2 - 18 = -2*q. Solve -2*z - v - q = -f*z, z = -2*v - 4 for z.
4
Suppose -4*x + 20 + 2 = 5*u, -5*u + 25 = 5*x. Solve q - 5*g + 6 = 0, 4*q + g - u*g = -5 for q.
-1
Let a = -16 + 19. Suppose -m = -a*m + 4. Solve -4*n = -m*i + 18, 0*n - n + 3*i = 17 for n.
-2
Suppose -5 - 1 = -3*q. Solve -16 = -q*z + 2*b, 2*z + 5*b + 4 = 2*b for z.
4
Let s(k) = 3*k**2 + 1. Let v be s(-1). Suppose -2 = c - v. Let q(h) = h + 6. Let m be q(-3). Solve -c*o = -j + 3, -3*o + j - m = -0*o for o.
0
Suppose -5*j = -3*j - 4. Solve 4*k = -5*q, -j*k + 3*q = -6*k for k.
0
Let o be (-26)/(-10) - (-6)/15. Let r = 6 - o. Suppose -y - r*y = 5*i - 32, 4*y + 4 = 4*i. Solve i*n + 3*j - 27 = -n, -4*n + 5*j - 8 = 0 for n.
3
Suppose o + 7 = 3. Let r(z) = z**3 + 5*z**2 + 3*z + 6. Let k be r(o). Let d = k - 6. Solve -4*h + 2*l = 14, 0 = 4*l - 16 + d for h.
-2
Let t = 14 + -12. Suppose t*o = -5*z - 7, -3*z = -3*o - z + 18. Solve -4*y - 6 = r, -y - o*r + 2*r = -2 for y.
-2
Let v(m) = -3 + 2*m + 3 - 3*m. Let w be v(-7). Solve p - 3*r + 10 = 0, -3*p = -w*p - 2*r + 16 for p.
2
Let l be (1 + -6)*1/(-1). Let d = 318 + -314. Solve n + 2*f + 0 = l, -d*f = -n - 1 for n.
3
Suppose 0 = 5*m - 15. Solve 3*o - m = -3*l, l - 3*o = 3 + 10 for l.
4
Let t = -26 - -26. Solve 4*g - 2*v = 0, t*v - 3*v = -12 for g.
2
Let j be (-3)/(-3) + 6/3. Solve j = 2*s - 3*a - 7, -3*s - a + 4 = 0 for s.
2
Let z be 1 - 1 - 0*(-1)/(-1). Solve 2*m + 0*b - 4*b + 20 = z, 0 = 2*b - 10 for m.
0
Suppose 4*k - 5*o = 13, 11 = 2*k - 4*o + 3. Let m be 25/2 - (-2)/4. Suppose x + 0*x + m = 3*f, -2*f - x = -k. Solve -2*t - 1 - 5 = w, 0 = -w - t - f for w.
0
Suppose -4*p = 4*a, -a = -2*p - 2*p - 15. Let w = p - -4. Suppose 3*d - w = 5. Solve 2*r = -d*r + 12, 8 = b + 3*r for b.
-1
Let s be (-2 - 78/(-12)) + 2/(-4). Solve -3*j + 7 = s*z, 5*j - 29 = -4 for z.
-2
Suppose -3*c - 2 = -4*f - 1, 3*c - 15 = 0. Solve 4*u = -4*b - f, 4*b - 3*u = b - 3 for b.
-1
Let i(s) = -s**2 - 8*s + 36. Let q be i(-11). Solve 3*w + 4*v + 0*v - 15 = 0, -3*w + 15 = -q*v for w.
5
Suppose -6 - 4 = w. Let z be (-88)/w*10/4. Solve -s - 5*f = 28, -3*f = -s + 2*f + z for s.
-3
Let f = -81 - -85. Solve 0 = 4*g - f*w + 12, 4*g - w + 0*w = -3 for g.
0
Let o be -5*1 + 1 + -2. Let n = o + 11. Let i = -3 - -5. Solve -i*x = -0*x + t - 3, -4*x + n*t = 29 for x.
-1
Let f be 1*-12*11/(-22). Solve 5 = -5*j - d, -3*j - f*d + 4*d = -4 for j.
-2
Let o = 4 - 0. Suppose 0 = 2*a - 0*a - 34. Suppose -o*s = -19 - a. Solve -n = -3*k + s, 2*k - 20 = -0*k - 4*n for k.
4
Let c be (5/(-3))/((-8)/24). Solve 0 = 5*u - 5*i - c, 0*i - 2*i + 6 = 2*u for u.
2
Let o(i) be the third derivative of -i**5/60 + i**4/6 - 8*i**2. Let k be o(3). Solve -r = 2*q - q + k, -2*r = -2*q - 14 for q.
-5
Let f(j) = -3*j**2 + 2*j**2 + j + 5*j**2. Let t be f(1). Suppose -2*p + 8 = 3*s - 9, 0 = -t*s - 3*p + 28. Solve 5 = r - s*u, -u + 3 = -3*r + 4 for r.
0
Let x = -5 + 20. Suppose -x = n - 4*n. Solve 4*k - n*o = -6 - 0, k - 4*o = 4 for k.
-4
Let c(z) = z**2 + 2*z + 2. Let a be c(-2). Suppose -3*g = -a*g - 2. Solve 6*i - 5*x = 4*i + g, 2*i + 3*x + 14 = 0 for i.
-4
Let i = -1 - 6. Let r = i + 10. Suppose 2*j - 93 = -j. Solve r*s + 3*x - j = -x, -4*x + 1 = -3*s for s.
5
Let v(m) = 14*m**2 - 27*m + 32. Let g(c) = -5*c**2 + 9*c - 11. Let a(q) = 17*g(q) + 6*v(q). Let l be a(-9). Solve 5*j = 3*h - 5*h - 8, -5*j - 5*h = l for j.
-2
Suppose 24 = 3*m + 3*m. Solve -m*z - 4 = -k + z, -3*z - 7 = 4*k for k.
-1
Let m be 2 + (0 - 0)/1. Suppose 9 + 0 = 3*u. Suppose -5*t - 2 = -2*n, 4*n - 3*t - 15 = u. Solve 4*z = -n*g + 2*g + 8, 10 = m*g + 4*z for g.
-1
Let d be (-54)/(-10) + (-4)/10. Suppose 3*t = -4*j + d, -5*t + 3 = j - 11. Let l(a) = a**2 - 1. Let y be l(j). Solve -6*h + 8*h + q = 10, y = -h - q + 7 for h.
3
Suppose 0 = -12*v + 7*v + 10. Solve -v*q - 5*m - 2 = 11, 0 = q - 5*m - 1 for q.
-4
Let b be (-6)/(-4)*(-2)/3. Let o = 2 + b. Suppose v + 4*v - s = -o, 2*s = v + 2. Solve v = 5*k + 3*t - 0*t - 21, 4*k + 2*t - 16 = 0 for k.
3
Let t(c) = c**3 + 11*c**2 + 9*c - 4. Let q be t(-10). Solve 3*f - q*f = 3*k + 21, f + 3 = 0 for k.
-4
Let f = -2 - -7. Let r be (f + -5)/(2/(-1)). Solve r = u - k + 1, 5*u - 2*u + 5*k = 5 for u.
0
Let d(p) = 6*p**2 - p + 1. Let l be (-1 - 0)/(8/(-8)). Let s be d(l). Solve s*k + 3*v = k + 12, 0 = -k + 2*v - 8 for k.
0
Suppose -11 = -3*n + 37. Suppose -v + n = v. Let p = -4 + v. Solve p*m - i + 11 = 0, -i = -3*m + 3*i - 18 for m.
-2
Let i = 9 - 7. Solve -4*s = 5*v - 8, s + 2 - 4 = i*v for v.
0
Let u(i) = -2*i + 16. Let h be u(7). Let m be h/(-3) - (-2)/3. Solve -4*v + m*w + 3*w = -20, -12 = -4*v + w for v.
2
Suppose 42 = v + v. Let w = 29 - v. Solve -k - 4*f + 17 = 0, -w = -2*k - 3*f + 6 for k.
1
Let n = 16 + -1. Solve -4*v + n = -5, -u + 12 = 3*v for u.
-3
Let i(d) = 4*d - 5. Let x be i(3). Solve -2*l = j + 3, -2*j + x*j + 2*l = -7 for j.
-1
Let l = -39 + 43. Solve -14 = -l*w + 2*k, 3*w - 3*k = -4*k + 13 for w.
4
Suppose -2 - 2 = -3*t + 2*g, 5*t + 5*g - 40 = 0. Solve v + 3 = -2*r + 3*r, t*r - 5*v - 13 = 0 for r.
2
Let y(o) = 3*o**3 - 8*o - 3*o**2 + 6 + 2*o - 2*o**3. Let j be y(4). Let h be (-7)/j + (-1)/(-2). Solve -b - 4*b + h*r = 0, r = 3*b for b.
0
Let i(n) = n**3 - n**2 - 2*n + 4. Let f be i(2). Let j = -19 - -29. Solve -2*t - j = 5*a, -5*t = -2*a - 0*t - f for a.
-2
Suppose 5*v - 3 = 5*s - 33, -22 = -5*s + v. Suppose 0 = 2*x + 2*x - 4*w + 8, -s*x + 3*w - 3 = 0. Solve 3*k + b = 13, -2*b = x*k - 0*k - 11 for k.
5
Suppose 0 = -4*g - 4*v - 24, -4*v + 2*v = 3*g + 14. Let z be 2*(g + -1)*6. Let o be (-4)/10 + z/(-15). Solve -j + 3*r + 7 = -0, 3*j = -o*r + 10 for j.
4
Let o(u) = 2*u**2 + 1. Let w be o(1). Solve -p - 2*j = p + 8, -w*p - 4*j - 16 = 0 for p.
0
Let d(r) = -15*r - 1. Let x be d(-1). Suppose 56 + 314 = 5*y. Suppose y - 24 = 5*a. Solve -4*f - 2*b + x = -3*b, 5*b = -a for f.
3
Let t = 0 - -4. Let o be t*(3/12 + 0). Suppose s = 4, 0 = 3*i + 2*s - 13 - 49. Solve 2*p = -5*h + 14 + o, 3*h - i = -3*p for h.
1
Let w(l) = -11*l**2 - 3*l - 62. Let r(q) = 7*q**2 + 2*q + 41. Let j(d) = 8*r(d) + 5*w(d). Let n be j(0). So