-11. Solve w = -4*j + 3*b, -4*j = 2*b - 15 + 1 for j.
2
Suppose -4*s + 62 = 3*u, 5*u - 6*s - 60 = -4*s. Let j(z) = 2*z**2 - 2*z + 2. Let q be j(1). Solve -r = 3*m + 4, q*r - 3*m = -2*r + u for r.
2
Suppose -5*v - 12 = -27. Suppose -5*c = -2*g + 3, -v*g + 14 = 3*c - c. Solve -g*p + 5*l = -2*p - 8, 0 = -l for p.
4
Let l be (-2 - -2)*(-5 + (-126)/(-28)). Solve -4*o - o - 4*z + 18 = l, 0 = -o - z + 4 for o.
2
Let s = 259 - 255. Solve 2*y - 5*y + 4*f + 18 = 0, s*y - 5 = -f for y.
2
Suppose 2*k + 1 = 2*o - 3, -1 = -2*o + 3*k. Let s be (1 - 2)/(2/(-10)). Let g = o - s. Solve -2*t + 5*z + 31 = g, -t + 13 = -0*z - 2*z for t.
3
Suppose 5*g - 5 = 0, -2*z + 2*g - 12 = -262. Let v = z + -122. Solve -v*m = u - 5 - 7, 6 = 2*u + 2*m for u.
0
Let d be -2 - ((-28)/(-10))/(5/(-25)). Suppose -5*o = -o - d. Solve 3 = -0*r - 3*r, 0 = -o*l + 3*r + 12 for l.
3
Let p(w) = -w**3 - 4*w**2 + 283*w + 30. Let u be p(15). Solve -3*g + 8*g - 5*l + 30 = u, 0 = 2*g + 2*l for g.
-3
Let o be (-340)/55 + 4/22. Suppose 2*c = u, 8 + 20 = -5*u + 3*c. Let m be 1 + 4/(u/o). Solve -5*t = -5*x, 32 = 3*t + t + m*x for t.
4
Let t be (-5)/(45/(-42)) - 8/12. Solve 4*i - 24 = 4*l, -2*i - t*l = i - 11 for i.
5
Let v be 45/6*6/9. Solve g + 2*b = v, 0 = 2*g - 0*g + 5*b - 10 for g.
5
Let q(k) = 5*k - 85. Let m be q(17). Solve d + m*r - 3*r = 20, d = 5*r + 30 for d.
5
Suppose 12*g - 7*g = -3*i, -4*g = 4*i + 8. Solve g*h - 4*f = 6, -3*h = -f - f for h.
-2
Let j = 268 - 254. Solve 0 = g - 5*c + j, -3*c + 2*c + 2 = -g for g.
1
Let t = 15 - -50. Let b be 0 + 6/5 - (-52)/t. Solve 4*x - b*u + u = -7, -3*u - 21 = 2*x for x.
-3
Let m(d) be the first derivative of -d**2/2 - 13*d + 2. Let v be m(-16). Solve b + 0 + 19 = 5*i, -v*b + 3 = 5*i for i.
3
Let j = -126 - -131. Suppose j*y - 2*u - 2 - 10 = 0, -4*u = 5*y - 6. Solve 0 = -4*o - y*v - 12, -3*o - 16 = -0*o + 5*v for o.
-2
Let j(l) = -10*l**2 + 46*l - 23. Let o(v) = 3*v**2 - 15*v + 8. Let h(n) = -2*j(n) - 7*o(n). Let w be h(12). Solve 0 = -p - 2*z + 5, p + z - 8 = -w*z for p.
-1
Suppose -4*j = -u - 9, 0 = 2*j + 2*u - 3*u - 3. Solve 11 = j*c + 4*d, -2*c + 2*d + 13 = -d for c.
5
Let q(w) = 6*w**2 + 2*w + 2. Let p be q(-1). Let c be (8 + -9)*p/(-2). Solve -c*x - 2*x = -t + 19, -5*t + 23 = -x for t.
4
Let y(r) = -6 - 9 + 5*r - 5. Let d be y(5). Solve -d*w + 3*i + 3 = 0, -2*i = 2*w - 18 + 4 for w.
3
Let k = 5 + 3. Let s = -10 + k. Let f = s + 17. Solve -5*j + r = -f, j + 2*j + 2*r = -4 for j.
2
Suppose 0*w + 3*w = s + 53, 0 = 4*w - 4*s - 60. Suppose 5*o = 10, 3*n + 0 - w = -2*o. Let r = 9 - 4. Solve -r*p + 20 + 11 = -2*g, -4*g - n*p + 13 = 0 for g.
-3
Let o = 28 - 11. Suppose o - 7 = 2*n. Suppose 25 = -5*i - 5*q, -n*i - 2*q - 10 = -0*i. Solve i + 2 = -4*m + 3*u, -4*u = -8 for m.
1
Let a(x) = -4*x. Suppose 0 = 4*m + 5 - 1. Let o be a(m). Solve 5*z - 3*g - 30 = 0, 2*z - 4*z = o*g + 14 for z.
3
Let z(c) = -c**2 - 14*c + 55. Let a be z(-17). Solve 5*r - j - 23 = 0, -a*r + 5*r = j + 7 for r.
4
Let o be 9/(4 - 1) + -15. Let i(f) = f + 14. Let k be i(o). Solve v - k*b = -b, 0 = 4*v - b + 3 for v.
-1
Let g(s) be the third derivative of s**5/60 - 7*s**4/8 + 13*s**3/2 + 3*s**2. Let a be g(20). Solve -5*w = z + z + 7, 4*z = w + a for z.
4
Let j = 396 - 389. Solve 0 = 3*h + h - k + j, 3*h = -2*k - 19 for h.
-3
Let i(h) = 6*h - 3. Let k be i(1). Suppose 4*o - 66 = -3*b - o, k*b - 2*o - 87 = 0. Solve -x = 5*c + b, x + 2*c - 13 = 5*c for x.
-2
Let g = 15 - 26. Let n(f) = 3*f - 62. Let k be n(19). Let z = k - g. Solve 0 = r - z*r - a + 28, -3*r = a - 18 for r.
5
Suppose -10 = 5*o + 4*x, -4 + 9 = 5*o + x. Suppose 13 = 2*a - v, 4*v + 32 = o*a + 2*a. Solve a*c = -w - 2, 4*c + 0*c = -4*w - 8 for c.
0
Suppose 10*b - 65 + 585 = 0. Let d = 67 + b. Solve 0 = a - 5*o - d, -4*o = 2*a - 12 + 38 for a.
-5
Let s = 21 - 18. Let p(k) = 7*k + 4. Let o be p(s). Suppose -o = 3*d - 8*d. Solve -d*q - 2*r = -21, 4*q - q - 7 = -4*r for q.
5
Let l(a) = -a**3 + 5*a**2 - 3*a - 4. Let u be l(3). Suppose 4 = 4*g + 24, 2*g + 91 = 3*y. Solve -u*c + 7 = 3*r + y, 4*r = c - 19 for r.
-5
Let n be (2/(-8))/((-14)/56). Solve 3*p = -2*r - 1, 3*p - 8*p + n = 4*r for p.
-3
Let i = -249 - -254. Solve i*p + 5*f = -30, 3*p - p + 5*f = -15 for p.
-5
Suppose l = -5*o - 1, -2*o + 3*o = -2*l - 47. Let h be (l/(-39))/(2/(-6)). Let c be (h + -1)/((-3)/2). Solve 2*r - 14 = -3*k, 3*k - 16 = -2*r - c*r for r.
1
Let m be -2*(4/24 + 24/(-9)). Solve -m*i - 3*q + 19 = 0, -4*q = -11*i + 13*i - 16 for i.
2
Suppose 5*s - 4*d - 83 = 0, 5 = -d + 3. Suppose 3*r = 6*r - s. Solve -5*z + 5*q - r = 0, 2*q = -q for z.
-1
Let h(p) = p**3 - 3*p**2 - 3*p - 1. Let o be h(4). Let w be 2 + 20 + (6 - 2). Let z = 31 - w. Solve 5*i + 2*n = -2*n + 12, -z*i - o*n = -14 for i.
4
Suppose 8*w - 256 = 80. Let s = w + -36. Solve 3*a + 3*i - s = 0, -3*a + 3*i - 4 = 2 for a.
0
Let g be ((-70)/(-21))/(38/57). Solve -g*l - 15 = 3*m, -5 = -7*l + 2*l + m for l.
0
Suppose -k = -5*h - 2*k + 10, -3*h - k + 8 = 0. Suppose -4*r = h - 9. Let i = -615 - -635. Solve 0*c = -5*u - 2*c + i, r*c - 8 = u for u.
2
Let j be 1/((-3)/(-45)*5). Let n be j - (4 - (7 - 3)). Solve -4*o + 3*o - c = -n, 5*o = -2*c + 18 for o.
4
Let k = -282 - -287. Solve -2*l + k = f, -l - l = 0 for f.
5
Let f(a) = -5*a - 38. Let h(v) = -10*v - 77. Let y(z) = 5*f(z) - 2*h(z). Let w be y(-8). Solve i + 4 = 2*o, 5*o + w*i = -i + 25 for o.
3
Suppose 7*b = -78 - 349. Let z = b - -65. Solve 0 = 2*f - 3*t + z - 18, 0 = -t - 4 for f.
1
Suppose r + 3 + 1 = l, 3*r = -3. Suppose 3*q - 9 = l. Solve 0*o - q*a - 4 = -o, a = -2 for o.
-4
Let t(i) = -2*i + 1. Let k be t(-1). Suppose k*o + 0*o = 15. Suppose 5 = o*b + 5*w, -b - 3*b = -4*w - 36. Solve b*r + 3*z = 9, 8*r - 3*r = 4*z + 23 for r.
3
Suppose 40 = 61*r - 57*r. Suppose -8*x + r*x - 2 = 0. Solve -c - 2*v = 1, -2*c + 5*v - 21 = -x for c.
-5
Let n be (4 - 6)/2*1 + 1. Let y be -1 + 1 + 0 + -1. Let j be n/(-2) + 2 - y. Solve -j*x - l - l - 3 = 0, 3 = -l for x.
1
Let p = 12 + -10. Suppose x + 2*c = -7, -5*x + p*x - c = 1. Suppose -2 - x = -h. Solve 5*v = -4*w - 52 + 11, -h*v + 4*w = -1 for v.
-5
Let d(v) = -2*v**3 + 11*v**2 - v + 4. Let u be d(5). Solve 6*r = 3*o + r + u, 3 = 3*o + 4*r for o.
-3
Let b be -4*(-14)/(-6 - -4). Let x = b - -33. Solve -4*p - x = -3*a - 2*p, -5*p = -3*a - 10 for a.
5
Let h(b) = -b**2 - 18*b + 3. Let o = -22 - -4. Let k be h(o). Solve 6*z + 10 = z + s, 0 = -k*s + 15 for z.
-1
Suppose -5*f - 33 = -3. Let z = f - -25. Solve 2*j - j = -4*p + z, 3*p = -3*j + 21 for p.
4
Let t = -42 - -46. Solve -3*x = -4*x + i - t, x + i = 4 for x.
0
Suppose -5*i = -z - 8, 5*z = i + 2*i + 4. Suppose 0 = 5*j + z + 3. Let r be (-3 + j - -2)*-2. Solve 0 = -r*u - o, -4*u + o - 8 = -0*u for u.
-1
Let j = 651 + -651. Solve 4*m + 0*m - 5 = 5*v, -5*m = j for v.
-1
Let a be (-12)/42 + 1035/21. Let j be ((-14)/a)/((-1)/14). Suppose 3*i - 6 = 5*m - 0*i, j*m + 5*i - 10 = 0. Solve 2*r + 5*n + 9 - 42 = m, -2*r + 13 = n for r.
4
Let m be (0 + 1)*(-5)/(-1). Suppose -k = -4*t + 5, -2*t + 2*k - m = -k. Solve 2 = 3*h + 2*o, -h - 2 = -3*h - t*o for h.
0
Suppose -2327*a + 2336*a = 45. Solve 4*v + 0*v + a*t = 13, -3*v + 3*t - 24 = 0 for v.
-3
Suppose -2*j + 7 = -j. Let b be (-2 - j/(-1)) + 1. Suppose -p - 15 = -b*p. Solve 5*f - p*m = -6, -f - 5*m + 10 = f for f.
0
Let g be (-4)/(-1) + (-12 - -8). Suppose g = -2*u - 1 + 11. Solve -4*r + 4*l - 40 = -l, -u*r = -5*l + 45 for r.
-5
Let r be (-2)/4 + (-10)/(-4). Suppose 8*b = 5*b + 60. Let q = 47 - b. Solve -3*k - 26 = -r*z + k, -4*z + q = -3*k for z.
3
Suppose -a - 4*a = -225. Suppose 0 = -4*d - d + a. Let r = d - 6. Solve -g - 24 = 4*z, 4*z = 4*g - r*g - 16 for z.
-5
Let t = -619 + 619. Solve -2*h - 3*a + a = 16, t = -5*h + 3*a for h.
-3
Suppose 0*r - 8 = 4*r - 4*q, -4*r = -3*q + 5. Let k be ((-237)/(-3) - r) + 2. Let h = -52 + k. Solve h = 5*g - 5*n + 2*n, 3*g - n - 16 = 0 for g.
5
Let r = 22 + -9. Let m(a) = -a**3 + a**2 + a. Let y be m(1). Suppose 9 = -6*q + 3*q - 3*z, -q - 3*z - 13 = 0. Solve r = -4*d - 3*i, q*i = -d + y - 3 for d.
-4
Let c = -71 + 73. Suppose 3*j = 4*w - 6, 0*w - c*w + 10 = 2*j. Solve w*d + 5 + 5 = 2*h, 0 = 2*d + 3*h + 11 for d.
-4
Let a(s) be the second derivative of s**3/6 + 8*s. Let c be a(2). Let r(h) = 2*h**2 - 4. Let d be r(c). Solve z + 3*u = -u, -u + 17 = -d*z for z.
-4
Let z(k) = k**3 - 33*k**2 + 