2. Let n = 17 + o. Suppose 0 = 2*a - 3*v - 4, -3*a = -0*a + 4*v - 40. Solve -3*x + 2*y - 6 = a, 2*y - 2 = -n*x for x.
-2
Suppose -5*m = -5*i - 45, 3*m + 5*i + 2 = -3. Suppose 2*v + 3*p + 1 = -5, m*v = 3*p + 6. Solve 0 = -3*k + 2*x + 3*x - 24, k - 4*x + 15 = v for k.
-3
Suppose -3*s = 2*s - 65. Suppose -27*y + 26*y = 9. Let r(l) = -3*l - 27. Let t be r(y). Solve 4*n - 16 = o, -2*o + t*n = n - s for o.
4
Let a = 80 + -80. Solve -2*k + 2*h + 14 = a, 1 = 3*k + h - 8 for k.
4
Let j(c) = 27*c + 57. Let f be j(-2). Solve -5*y - 5*n = 15, -f*n - 2*n = -5 for y.
-4
Let p = 15 + -9. Let k = -5 - -4. Let l be (-1 - -1)/(1/k). Solve -3*y = 3*d, l = y - d + p*d + 20 for y.
5
Suppose 2 + 26 = -2*c. Let o = -25 - c. Let f = o + 14. Solve h = 2*b + 3*h, -2*b - f = 5*h for b.
1
Suppose -2*t = -2*k - 6, -t = t + 3*k + 9. Suppose 5*a + 3 - 18 = t. Solve -a*b + 2 = -x - 8, 3*x = 6 for b.
4
Suppose 3*l = -2*l. Suppose -437 = 5*b - 467. Solve 3*w - 5*n + 10 = l, 2*n + b = -w + 21 for w.
5
Let u(n) = 2*n**2 - 19*n - 42. Let d be u(-2). Solve -5*p = -5*r, -d*p = 8*r - 4*r + 24 for p.
-3
Suppose -2*n - k + 49 = 4*k, -2*n + 28 = -2*k. Solve 0*a + 3 = -5*f + 2*a, n = -3*f + 5*a for f.
1
Let o = -600 - -602. Solve 2*m + o*g - g = 2, 0 = 4*m - 5*g - 4 for m.
1
Suppose 0 = -4*u - 5*v + 37, -u - 3*u - 2*v = -22. Suppose -3*x - 20 = -5*t, 19*t + 2*x = 15*t + 16. Solve 2*n = t*i - 14, u*i + 11 = 3*n + 26 for n.
-3
Let a(i) = -i + 11. Let q be a(9). Let z be -1 + (12 - (-1 - 0)). Let b(l) = l. Let t be b(5). Solve 3*x = -k - q*k, -t*k - z = -x for k.
-2
Suppose 41*n = 32*n + 45. Solve 4*x + 0 = -l + 10, n*l + 2*x + 4 = 0 for l.
-2
Suppose -10*o - 2*a + 330 = -14*o, -81 = o - a. Let y = o + 86. Solve 5*p + 19 + 1 = -5*w, 4 = -2*p + y*w for p.
-3
Let m = 156 + -154. Suppose -m*s + 4*s - 3*z = 4, 2*s + 4*z - 4 = 0. Solve -s*y = 2*y + 5*p + 31, p = -3 for y.
-4
Let t(f) = -2*f**3 - 6*f**2. Let a(m) = m**2. Let n(j) = 6*a(j) + t(j). Let h be n(-1). Solve h*c - 2*s = -16, 3*c - 4*s = 6*c - 4 for c.
-4
Let p be ((-4)/(-6))/(15/(945/14)). Solve -4*q = 4*b - 5*b - 18, 3*b - 6 = -p*q for q.
4
Let n be -2 - -2*(-12)/(-3). Suppose -10 = 5*b - 7*b - 3*g, 5*g - 12 = -b. Suppose b*w = 4*w - n. Solve 5*s = t + 23, 0*s - w*t = 2*s - 16 for s.
5
Let r(g) = -16*g**3 - g**2 + 1. Let t be r(1). Suppose -4*f = -f - 54. Let s = t + f. Solve 0 = 4*x + 3*q + 17, -4 - 7 = s*x - q for x.
-5
Suppose 8*o - 29 = 3. Let j(u) = u - 4. Let d be j(6). Let h(r) = -r**3 - 4*r**2 + 6*r - 6. Let b be h(-6). Solve -5*y - d*s - b = -3*s, -15 = o*y + s for y.
-5
Let q = 286 - 284. Let x(j) = -1. Let v(k) = k**2 + 4*k - 12. Let g(n) = v(n) - 4*x(n). Let i be g(-6). Solve -2*t + 3 = 5*u, i*t + 3*u = q*u + 15 for t.
4
Suppose 3*a = 2*n + 11, -5*a + 0*a - 3*n + 31 = 0. Suppose -4*y + 5*p - a = 0, 5*y - 2*y - 10 = p. Solve -3*m + 37 = y*f, -4*f + 36 = -m + 5*m for m.
4
Suppose 14 = 5*b - 1. Solve -4*y + 2*s = -14, -25 = -b*y + 4*s - 7 for y.
2
Suppose 2*o = o + 4*g - 5, 4*o - 10 = g. Solve -3*f = h + 11, 2*f - o + 13 = 2*h for h.
1
Let q(n) = -n**2 + 8*n + 24. Let u(a) = 2*a**2 + 6*a + 2. Let g be u(-4). Let v be q(g). Solve 0 = l + v*b - 7, 3*b - b = 4 for l.
-1
Let l(w) = 3*w**2 - 29*w + 21. Let j be l(9). Solve -a = -h - 6, -3*a + j + 12 = 0 for h.
-1
Let l(g) = 47*g - 91. Let i be l(2). Solve 2*k = -5*p + 6, i*p - 20 = 4*k - 6 for p.
2
Suppose 565*l - 547*l = 36. Solve l*h = -4*u - u - 4, -5*u - 1 = 3*h for u.
-2
Let r(c) be the third derivative of c**6/120 + 3*c**5/20 - 11*c**4/12 + c**3/3 - 19*c**2. Let i be r(-11). Solve t - 6 = 5*l, 5*t + 4*l = i*t - 20 for t.
-4
Let m be (-3)/(-5) - (-2)/(-10)*3. Suppose 6*g - 12 = -m*g. Solve -5*a + 3*w = -30, -g*a + 3*w + 8 = -13 for a.
3
Let d be (-2 + 3)/((-39)/9 - -4). Let c be -4 - (d/(-9))/((-3)/36). Solve c = -m - 2*j, -5*m + 6 = 5*j - 4 for m.
4
Suppose -2*s = -0*s - 4. Let v = -1 + s. Solve -k - 4*r = -8*r + 16, k = -r - v for k.
-4
Suppose -1 = 4*l - 13. Solve 23 = 3*p - 5*q, l*q + q = 2*p - 18 for p.
1
Suppose 12*b = 13*b. Suppose 2*y + t + 2 = b, 2*t = -5*y - 0*t - 4. Solve y*c - 4*f + 12 = -2*c, -f - 4 = 3*c for c.
-2
Let f(l) = -112*l - 331. Let d be f(-3). Solve 10 = 5*h + d*g, h - 4*g = -2*h - 8 for h.
0
Let p be 1*-6 - (14 + -16 + -4). Solve 2*z - 4*v - 10 = 0, -2*v = -3*z - p*v - 1 for z.
-3
Let p(i) = i**2 - 5*i + 3. Let n be p(3). Let w = 14 + n. Suppose w + 39 = 5*t. Solve 4*b + 5 = -3*z - t, 4*b + 5 = -z for z.
-5
Let i be 1 + 1 - 15/(-5). Suppose 0 = 4*o - i*o + 2. Suppose -o*c + 6*c = 28. Solve 2*q - 6 = 0, -c = -0*j + 2*j + q for j.
-5
Let w = -9 + 14. Suppose -4*t = -3*t + 4*b - w, 5*t - 5*b = 25. Suppose -5*i - 5*z = t, 1 = -i - 2*i - z. Solve -j + 3*s - 5 = -13, i = 2*j + 3*s - 7 for j.
5
Let a be 7 - 2/(-4)*(-5 - 5). Solve -y - 4*y + 9 = 4*l, -a = -2*l for y.
1
Suppose 17*u = 7*u + 430. Solve -u + 13 = -o + 5*a, -2*a = 2*o for o.
5
Let k be (2 + 64/(-20))/((-75)/250). Solve 2*s + 8 = -0*p - p, k*s - 5*p + 2 = 0 for s.
-3
Let w(v) = -v**2 + 9*v + 13. Let x be w(10). Let o be (18/7)/(x/14). Let c be 6 - 8/o*3. Solve 3*y = 2*j - y + 10, 0 = c*y for j.
-5
Suppose 0 = -2*t + 1 + 9. Solve a + t*w + 10 + 7 = 0, 4*a - 3*w - 1 = 0 for a.
-2
Suppose 249*t - 254*t = -25. Solve 2*h - 23 = t*h - 5*i, -h + 4*i = 17 for h.
-1
Let u = 3 + 21. Let l be (32/20)/(8/20). Solve -4*w + u = -l*r, 2 = 4*r - r + 2*w for r.
-2
Suppose -6*n - 572 = -572. Solve -3*v - 6*d + 3 = -d, -d = n for v.
1
Suppose 107 = 43*v - 65. Solve -v*l = -3*c + 3, 3*l + 6*c = 3*c + 3 for l.
0
Let t(f) = 4*f - 19. Let r = 14 - 9. Let w be t(r). Solve -w = -5*b - 4*q, -2*q + 6*q - 4 = -4*b for b.
-3
Let p(q) = -4*q**3 - q**2 - q - 1. Let y be p(-1). Suppose 64 - 10 = -y*w. Let k = w - -21. Solve 0 = -5*g + 20, -k = 5*r + 4*g + 1 for r.
-4
Let h(k) = -k**2 - 11*k + 4. Let l be h(0). Solve l*m + 4 = -0*m, 4*i = -4*m for i.
1
Let i be (7 - 92/14)/((-2)/(-14)). Solve -2*m + i = v, 0 = 2*v - 7*v + 4*m - 41 for v.
-5
Suppose 5*m = z + 25, -3*z - 1 = 4*m - 2. Let k be 3*((-13)/(-3) - m). Solve f = c + 3*f, k = c + f for c.
2
Let t(z) be the second derivative of z**5/20 + z**4/2 + 2*z**3/3 + 7*z. Let g be t(-4). Let w = 27 - g. Solve 0 - w = -2*p - u, 4*u = 4*p - 4 for p.
4
Suppose 39 = -61*f + 283. Solve -n = 4*k - 21, -1 + 7 = 2*k - f*n for k.
5
Let h be ((-4)/(0 + -2))/2. Solve x + 9 + h = 2*p, 8 = 2*p for x.
-2
Let t be (-4)/(-10) - 39/(-15). Let b be 6/(3/(-2) + t). Suppose -b*g + 10 = g. Solve -g*n + y = -y - 6, -5*n + 7 = -y for n.
1
Let y = -7 - -5. Let h be 7/(-7) + (-6)/y. Let v = h + 1. Solve v*o = 5*i + 37, 5*i - 2*o - 3*o = -45 for i.
-5
Let r be 3 + 0/(-3) + 4. Let t = -27 + r. Let a = 25 + t. Solve 0*h - 33 = -2*h + a*k, h + 16 = -4*k for h.
4
Let z be (-65)/(-39) - (-1)/3. Suppose -z*b - 2*b = 0. Solve b = -3*x + 15, -4*v - 7 = -3*v - x for v.
-2
Suppose 0 = -20*f + 22*f - 12. Suppose 0 = f*n - 24 - 0. Solve 4*z - 8 = n*l, -5*z + 0*z = 3*l - 2 for z.
1
Suppose 0 = -5*y - y - 7*y. Solve g = 2*g - 3, -3*m - 4*g = y for m.
-4
Suppose 2*g - 15 = -4*v - 23, -3*g - v - 2 = 0. Solve -k - 2*k - 7 = -u, g = u - 2*k - 6 for u.
4
Suppose 3*u - 77 + 19 = -4*b, -44 = -4*b + 4*u. Solve -3*n + b = 20*k - 24*k, n - 2*k - 5 = 0 for n.
3
Let b = -68 + 96. Let l(t) = -t**2 + 29*t - 24. Let n be l(b). Solve -n*a - 20 = 0, -20 = -4*m + 2*m + 4*a for m.
0
Let h = 12 - 14. Let t(q) = -2*q**3 - 4*q**2 - 2*q + 1. Let g be t(h). Solve g*v = -2*c - 13, v = 3*v - c + 7 for v.
-3
Suppose 3*r = -5*v + 8, 5*v + 4*r - 1 = 8. Let k(o) = 7*o**3 + o. Let g be k(v). Solve -l - g = -3*d + 7, 10 = 2*d + 2*l for d.
5
Suppose 0 = -2*a - 10, 0 = -2*o - o - 3*a - 24. Let y be -1*(1 - 21/o). Let q be (2/(-3))/(y/36). Solve q*w = -4*i + 1, -2*i - 4*w + 6 = i for i.
-2
Let w(g) = -g. Suppose -4*j - 19 = 13. Let y be w(j). Suppose 3*n - y*n = 0. Solve 4*h + i = 23, n = -5*h - 3*i - 6 + 40 for h.
5
Let z be (-12)/3 - (-13 - -6). Solve -y - 2 = z*x - 11, -3*y = -x + 13 for y.
-3
Let z = 0 - -6. Suppose 14 + z = 5*j. Solve -2*s + 2*r - 2 = 0, -s - 10 = -3*s - j*r for s.
1
Let l be (-2)/6*(-82 - -25). Suppose 7*b - 9 = l. Solve 6 = -b*a + 3*y, -1 = 5*a + 3*y - 7 for a.
0
Let i be 16/(-72) + 40/18. Suppose 0 = -0*b - 7*b + 14. Solve f - j + 9 = 0, -2*f + b*j + i*j = 26 for f.
-5
Let f(h) be the first derivative of -h**2/2 + 16*h - 3. Le