v**2 + v - 4. Let k be f(a). Solve 2*h + 18 = -k*d, 12 + 0 = -3*h for d.
-5
Let m(z) = z**3 + 7*z**2 + 6*z. Let o be m(-6). Suppose o = 4*j + 4*b, 3 + 0 = -b. Let i = -325 + 347. Solve -f = -3*t + 16, 3*t = -j*f - 2*t + i for f.
-1
Suppose -6 = 4*h - 18. Let r = 2 + h. Solve -3*m - 5*j = -0*m - 40, -r*m + 5 = -4*j for m.
5
Let w(o) be the first derivative of o**2/2 - 17*o - 11. Let y be w(15). Let x be (y/6)/(2/(-18)). Solve -f + 0*f - 5*z - 8 = 0, x*f - 2 = -2*z for f.
2
Let y(f) = f**3 + 15*f**2 + 12*f - 26. Let v be ((-32)/(-40))/((-4)/70). Let t be y(v). Solve 4*q + 4*w - 3 - 29 = 0, t*w - 12 = -q for q.
4
Let q(n) = -n**2 - 7*n - 10. Let x be q(-4). Let u be 4/10 + (-50)/125. Solve 0*k - 14 = -2*y + x*k, u = -3*k - 6 for y.
5
Suppose -5*m + 66 + 159 = 0. Let s = -43 + m. Solve -4*d - 4 = s*l, 10 = 2*d + l - 3*l for d.
1
Let b(c) = 11*c + 25. Let m(j) = 6*j + 12. Let d(x) = 4*b(x) - 7*m(x). Let w be d(-6). Solve w*g + 15 = s, -2*g - 15 = -5*s + 3*g for s.
-1
Let c(y) = -12*y**2 - 87*y - 16. Let m be c(-7). Solve 0 = -4*s - 4*t, t + 2*t - m = -4*s for s.
5
Let v be ((-130)/(-20))/((-1)/(-2)). Solve 2*o - 3*o + 7 = 3*p, 0 = -4*o + 3*p + v for o.
4
Suppose 0 = -f - 3, d - f = -4*d + 13. Let i = -1640 + 1643. Let b be ((-4)/(-5))/((-2)/(-5)). Solve -b*s + 26 = 4*t, d*t - 5*t - i*s = -24 for t.
5
Let a(o) = -3*o + 53. Let x be a(15). Solve -2*p - 5*j + 10 - 2 = 0, 4*j - x = 0 for p.
-1
Suppose -c + 53 = 3*w, 0 = w + 3*w + 3*c - 64. Suppose w = 10*q - 41. Solve -4*x - 10 = -j, -q*j = -3*j + 6 for x.
-3
Let k be 6/45 - (8 + 4930/(-150)). Let d = -1 + 41. Let c = d + -23. Solve -7*n - k = -5*a - 4*n, -5*n = 4*a + c for a.
2
Suppose 0 = 5*l + 2*r - 15 + 1, r = l. Suppose 29 = 4*t + h, 3*t = -5*h + l*h + 33. Let z be (-2)/t*(-2 - 7). Solve 3*k - z = -2*x + 6*k, 2 = 2*k for x.
3
Suppose 0 = 2*p - 8 - 2. Let d be (-32)/(-10) - (-2)/(-10). Let m = 25 + -23. Solve 0 = 2*u + 6*l - m*l - 6, -p*u - d*l = 13 for u.
-5
Let s(r) = -r**3 + 8*r**2 + 2*r - 17. Let f be s(7). Let h = -35 + f. Solve -20 = -4*p - 2*w, -4*w + h = -p - 2 for p.
3
Suppose -3*j = -3*l - 3, -j + 5*l = 11 - 0. Solve t + 3*w + 6 = j*w, 0 = 3*t + 4*w - 17 for t.
-1
Suppose -2*x + z + 4 = 0, 2*x + 8 = z + 3*z. Suppose -o - 2*s = -9, 0*s - 2*s = x*o - 18. Solve -2*m + 4*g = -4, 3 = 3*m - o*g - 0 for m.
0
Let f = 348 + -344. Solve 0 = -3*k + 3*t + 18, 3*k - f*t - 22 = k for k.
1
Suppose m - 3*y + 36 = 2*m, -3*m - 5*y + 88 = 0. Suppose 77 = 4*j + m. Solve 3*c - 4*p + 13 = 0, p + 1 = 4*c + j for c.
-3
Let k be 40/(-120) + (-98)/(-6). Solve -3*q = -d + 3 - 18, 0 = -4*q + k for d.
-3
Let a(h) = -2*h**2 + 26*h - 73. Let n(d) = 3*d**2 - 39*d + 109. Let k(c) = -7*a(c) - 5*n(c). Let l be k(8). Solve -f + l = 3*o + 3, 4 = -2*f - o for f.
-3
Let v = -109 + 113. Suppose -12*n = -v*n. Solve 5*y - 2*b - 8 = 0, n = -5*b + 1 + 4 for y.
2
Let a(o) = -2*o + 40. Let j be a(19). Solve -15 - j = 3*x - 5*l, -1 = x + 3*l for x.
-4
Suppose 13*x = 14 + 12. Suppose x*p + 4*m = 30, -20 = -2*m - 2*m. Solve 4 + 17 = -y - 4*s, -p*s = -3*y + 22 for y.
-1
Let c be ((-22)/33)/(-1*5/30). Solve 3*f = -3*u - 3, c + 0 = 2*u - 4*f for u.
0
Suppose -41 + 320 = 93*d. Suppose -4 = -3*t - 5*l, -9 = -6*t + 2*t - 3*l. Let i be (-2)/(-6) + 11/t. Solve 2*k + 4*j + i = 0, 4 = -2*k - d*j + 3 for k.
4
Let l be 2/(-1) + (-63 - -68). Suppose 4*k + 10 = 2*k + 4*p, 11 = -k + 4*p. Let z = -1 + k. Solve -4*q = l*x - 10, -5*x - 22 = -3*q - z*q for x.
-2
Let j = -8 + -1. Let k(o) = -o**2 - 12*o - 23. Let m be k(j). Solve -2*i + i - 5 = 2*r, m*r = -4*i for i.
5
Suppose 0 = 5*h + 31 - 61. Suppose p = -2*p + h. Solve -2*z + 10 = -5*g - 0*g, -g - p*z = 14 for g.
-4
Let f(v) = -24*v**2 + 0 + 10*v**2 + 3*v + 15*v**2 + 4. Let c be f(-2). Solve -16 = -c*i + 4*g, -3*g = 3*i + 2*g + 31 for i.
-2
Suppose 0 = -2*m + 10 - 4. Let x be m/9 - 264/(-18). Solve 5*o - 2*o = -2*i - 25, -o = 2*i + x for o.
-5
Suppose 4*v = -2*s + 8 + 2, 30 = 3*v - 3*s. Solve 0 = -3*y + 2*m - v, 3*y + m = -y + 8 for y.
1
Let c be (-2)/(-4)*(7 - -3). Let i(x) = -20*x + 208. Let y be i(10). Let o = 4 + -1. Solve 5*b + 2*u = -o*u + c, 2*u - y = 0 for b.
-3
Let a = 583 - 581. Solve -z - 2 = -a*z + 2*i, 5*z - 22 = -2*i for z.
4
Let u(f) = 6*f**2 + 15*f + 12. Let i be u(-1). Solve 5*z = -i*j - j, -2*z = j for j.
0
Suppose 6*n - 2*n = 0. Suppose 192 + 624 = 8*m. Suppose 33 = x + p + 3*p, n = 4*x + p - m. Solve 0*o = 3*r + 5*o + 15, x = -5*r - 5*o for r.
-5
Let y = -22 - -22. Let n be -16 - -15 - (-5)/(6 - 1). Solve -u + 2*o - 6 = n, 9 = -u - y*u + 5*o for u.
-4
Let j be 29/9 - 2/9. Suppose -j*v + 8*v - 25 = 0. Let k(l) = -l**3 + 6*l**2 + 11*l - 23. Let x be k(7). Solve -n + v*n - x = 3*q, -2*n = -4*q for q.
1
Suppose 383*p - 42 = 369*p. Solve -2*c + 7 = 4*l + 3, 6 = p*c - l for c.
2
Suppose 201*d = 197*d + 36. Solve -3*q = -2*f - 11, q - 3*f + 5*f = d for q.
5
Let j(g) = 4*g**2 - 3*g - 8. Let d be j(-2). Let z = d + -9. Solve z*n + 45 = -5*f, -2 = 4*f + 18 for n.
-4
Suppose 5*z = -5*j - 25, -5*z = -4*j - 3 + 28. Suppose j*y = -2*y + 4*c - 8, y - c - 1 = 0. Solve b - u + y*u = -13, 0 = 4*b - 2*u + 8 for b.
-3
Suppose 2*n + 104 = 4*p, 5*n + 85 = -3*p + 6*p. Let x = -13 + p. Solve 3*u = 2*z - x - 4, -u - z + 3 = 0 for u.
-2
Let h = -24 - -26. Suppose -v - 9 - 4 = -5*r, h*r = v + 7. Let s(n) = 2*n - 6. Let w be s(4). Solve 4*q + 8 = w*z + r, 5*z = -25 for q.
-4
Suppose 22 = 5*k + n, -6*k + 3*k + 3 = 4*n. Solve 0 = k*w - 4*y + 3, -3*w - w - 9 = -y for w.
-3
Let x(d) = d**3 - 9*d**2 - 9*d - 12. Suppose 0 = -2*z - 2*z + 40. Let w be x(z). Let l = w - -4. Solve -n + 4*u - 15 = 0, -2*n + u - l*u + 6 = 0 for n.
1
Let m be 8 + (-7)/((-21)/(-9)). Let h be (-42)/(-147)*m*7. Solve -u + 6*u - 5*i - h = 0, 0 = 3*u + i + 14 for u.
-3
Suppose 3*j + 4*f = 4*j + 10, f = 2. Let s = 0 + j. Let w be s/(-4) - 39/(-6). Solve -5*k - w = -5*m + 8, 2 = -2*m for k.
-4
Suppose 3*u + 5*j = -0*j - 32, u + 22 = 4*j. Let i = -9 - u. Suppose 0 = 7*o - 2*o - 15. Solve 0 = c - i*z - 3, c + z + 6 = o*c for c.
3
Let y = -290 + 307. Solve 3*t + 5*l = -y, -3*t + 2*t = l + 3 for t.
1
Suppose 5*m - j = 15, m = 2*m + 4*j - 24. Solve -m*h = -v + 2*v - 5, 3*h - 2 = v for h.
1
Let h = 152 + -148. Solve h*b = -5*a - 12, 0*a - 3*b = -4*a + 9 for a.
0
Let s(b) = 2*b + 2. Let y be -16*(-3)/(-18)*3. Let r be s(y). Let m = -14 - r. Solve -v - 27 = -7*f + 2*f, 5*f - 25 = m for v.
-2
Suppose 3*d - 8 = -d. Let x(f) = 5*f + 2*f + 20 - 13 - f**2. Let m be x(5). Solve -5*o = -2*o - d*j - m, -o = j - 4 for o.
5
Suppose 6*r + 6 = 3*r. Let p = 4 + r. Suppose -1 = -2*j - 2*i + 11, -p*i = -3*j + 3. Solve 4*b = -2*l - 12, -2*l - 9 - 1 = j*b for b.
-2
Let i be ((-28)/(-20) - 3)*80/(-64). Solve -p - 4 = w, i*w = w - 1 for p.
-3
Let b be 0*1/2 + 2. Suppose -2*s + 25 = 5*f + s, -4*f + 20 = -b*s. Solve 1 = 2*y - 1, f*q + 5*y - 30 = 0 for q.
5
Let r(f) be the first derivative of f**5/20 - f**3/3 + f - 3. Let m(g) be the first derivative of r(g). Let b be m(2). Solve 5*x = -u - b, u = -0*u - x for u.
1
Suppose -25 = 6*v - 11*v. Suppose -v*w = -10*w + 15. Solve 5*c = -3*n - 21, w*n + 4 = -2*c - 8 for c.
-3
Suppose d = -2*q - 6, -2*d + 3 = q + 12. Let z(i) = -4*i - 2. Let a be z(q). Solve -r + 3*n = 15, -r + 5*r + a*n + 4 = 0 for r.
-3
Suppose -8 = -3*v + 2*i, -10*i - 5 = -5*i. Solve 4*x = -y + 7, 2*y + 7 = v*x - y for x.
2
Let r(k) = 7*k - 15. Suppose 0 = 30*i - 32*i + 8. Let c be r(i). Suppose t - 8 = -3*t. Solve 1 = -x, -t*s + 2 = 3*x + c for s.
-4
Let x = -3 - 6. Let j = -3 - x. Let f be (-3 - -3)/(1 - 0). Solve -2*h + j = -4*u, f*u - 3*h = 3*u + 27 for u.
-4
Let c = -1396 + 1399. Let t = -15 - -27. Solve 4*x + 0*s - t = -4*s, c = -x + 5*s for x.
2
Let g = 150 + -145. Solve -5*j + j = p - 11, 0 = p + g for j.
4
Let z be 16 - (5 + 10 + -2). Solve -c - 16 = z*u, -u + 20 = -2*c - 4*u for c.
-4
Let n be (-8)/12 - (-89)/3. Let d = n - 24. Solve -h + y = 0, -3*h + d*h - 4*y = -4 for h.
2
Let l(u) = 6*u + 4. Suppose 4*g - 5 - 11 = 0. Let a be l(g). Solve 0 = -4*h - 2*n + a, 2*n = -h - h + 18 for h.
5
Let x = 480 + -476. Solve -x*v + 5*u + 3 + 18 = 0, 10 = -2*u for v.
-1
Let c(a) be the second derivative of -a**5/20 - 2*a**4/3 + 5*a**3/6 - 5*a**2/2 - 5*a. Let i be c(-9). Solve z + 15 = 4*v + 2, 5*z - i = -4*v for z.
3
Suppose -4*k - 3*b + 28 = 0, -3*k + 0*b = -2*b