*k - 2*k + 86. Solve -r*n - 16 - 7 = p, -p + 4*n = -k for p.
-3
Let d be 12 + 1/(-2)*0. Suppose -o - o = -d. Suppose o*p = p + 15. Solve 3*w + 1 = -y - 5, -p*y = -w + 8 for y.
-3
Let b = 27 - 25. Solve 2*p + 14 = b*y + 2*y, -8 = 2*p - 2*y for p.
-1
Let t be (-2)/9 - (-160)/72. Solve b - 6*r + r - 18 = 0, -2*b - t*r = 0 for b.
3
Let i(b) = -3*b - 4. Let q be i(3). Let d = -10 - q. Let f = -2 + 6. Solve -3*g = 5*c + 9, c + f*c - g - d = 0 for c.
0
Suppose 5*g - 2*s = 0, 5*s - 10 = 15. Solve -q = 2*q + 5*x + 12, -4*q - 16 = -g*x for q.
-4
Let b = -13 - -16. Suppose 0 = -4*t - 5*r + 11, -3*t + 15 = -b*r - 0. Let l be -2 - (2 - 8*1). Solve 2*j - 14 = l*z, t*j + 5*z + 22 = 3*z for j.
-3
Let j be (6/15)/(2/30). Let o = -3 + j. Solve -o*h = -4*a + 7, -3*h + 5*a - 3*a = 11 for h.
-5
Let q = -8 - -10. Let z = q - 0. Solve -x - 5 = z*x + 2*o, 0 = -2*x + 2*o for x.
-1
Suppose -5*l = -l - 12. Let n = l - -1. Suppose -5*c + 46 = -3*p, 10 = 2*c + n*p - p. Solve -f + c = 2*v - 2, -5*v + f + 25 = 0 for v.
5
Suppose 4 + 8 = 3*w. Suppose -l = x - 5*x + 16, 3*x + 3*l + 3 = 0. Let v be (3/2)/(x/w). Solve -v*i - 5*g = -17, -i + 2 = -3*g + 10 for i.
1
Let l(y) = -y**2 + 4*y + 2. Let g be l(4). Suppose -1 = g*p + 1. Let m = p - -1. Solve 2*w + d - 7 = m, 0*d + 25 = 5*d for w.
1
Suppose -5*x + 10 = -5. Let t = x - -30. Solve m - 10 = -m, 0 = -2*n + 5*m - t for n.
-4
Suppose 0 = -0*b - 4*b. Suppose 6 + 9 = -5*o, -2*l - 2*o + 4 = b. Solve a - 13 = -3*x, x = l*a + 14 + 1 for x.
5
Let f be 5/(-3) - (-1)/(-3). Let l be 1/((-1)/(-7)) + f. Solve -u + 1 = -s, 6 + 14 = l*u for s.
3
Suppose -2 + 14 = 3*y. Solve i = -2*g - 5, -3*i + 6*i + 5 = -y*g for i.
5
Suppose b = -1 + 17. Let c = 18 - b. Solve -n - 21 = 4*v, -c*n - n + 7 = -2*v for n.
-1
Let u be (-1 + 0 - -2) + -1. Let j = 2 + u. Solve -2*z + 6 = -2*a - 3*z, 5*a - j*z = -6 for a.
-2
Suppose -18 + 10 = -4*m. Solve -f + 5 = -j, -m*j + 6*j + 5*f + 2 = 0 for j.
-3
Suppose -3*a + 62 = -2*d, -3*d = a + 2*d - 32. Let q be (-2)/(-8) + a/8. Let x be 2 + (q - 5 - -4). Solve -4*j + 10 = j, 14 = -x*b + j for b.
-3
Let c(p) = -p**3 - 3*p**2 + 2*p - 5. Let o be c(-4). Let d be (-1)/((-2)/4) - -8. Suppose -d - 8 = -m. Solve -3*i = 2*t + i - m, o = -t + 2*i for t.
3
Let v = 42 - 22. Suppose c = 4*h + 20, -4*c + 3*h = -h - v. Solve -4*l + 5*z - 21 = c, l + z + 2 = -1 for l.
-4
Let g be (24/9)/((-2)/(-3)). Suppose g*l = 9*l. Solve -4*t + 3*u - 7 = l, u + 2 = -4*t - u for t.
-1
Suppose -j - 4*c = 5 + 15, 2*c + 8 = 0. Let r = 4 - j. Solve 3*d = -0*k - 5*k + r, 0 = -3*d + k - 16 for d.
-4
Let r(p) be the third derivative of -p**6/120 + p**5/10 + p**3/3 + 2*p**2. Let c be r(6). Solve -3*u + 3*i + 35 = -c*i, -u + 17 = -3*i for u.
5
Suppose 4*i - 84 = -17*i. Solve -3*a + 7*a = 4*d, -2*d = -a + i for a.
-4
Suppose -2*i + i + 0*i = 0. Solve -2*b + u + 2 = i, b + 3*u + 6 = -4*b for b.
0
Let a(z) = 2*z + 8. Let i be a(-6). Let u be 7/3 + i/(-6). Solve -2*h + u = l - 0, 4*h = 2*l + 2 for h.
1
Suppose 15 = 2*h - 17. Solve -c = 3*m - 7, 2*c - 5*m + 14 = -h for c.
-5
Suppose q - 28 = -23. Solve 0 = 2*g + 2*d - q*d - 5, -20 = -4*g - 4*d for g.
4
Let s be ((-12)/8)/((-2)/4). Solve -5*o + s*a = -34, 6*o - o = -5*a + 10 for o.
5
Suppose -37 + 12 = -5*s. Suppose 2*m - s*f = 23, m - f - 19 = 4*f. Solve -4*v = -m*a - 40, 0*a = 4*a + 2*v + 10 for a.
-5
Suppose -2*r = 1 - 5. Let c(z) = -z. Let w be c(-5). Solve -6*i + 4 = -j - r*i, w*j + 20 = -i for j.
-4
Let v(x) = -x**2 - 8*x. Let h be v(-7). Suppose -h*p + 16 = -3*p. Let r = p + -2. Solve -5*t = -r*m + 3, 0*t - t - 15 = -4*m for m.
4
Let u(h) = h**2 - 10*h + 13. Let b be u(9). Let c be 1/2*b - -13. Solve j - 3*t + c = 7, j = -2*t + 2 for j.
-2
Suppose 7*x - 3*x - 16 = 0. Let s = x + -6. Let t be ((-3)/3)/(s/10). Solve -3 = 2*g - t*b + 10, 5*g + 5*b = -15 for g.
-4
Let j = 3 + -1. Let v(f) = 2*f**2 - 2*f. Let p be v(j). Suppose -g + 3*g = u - 4, -p*g - 4 = -u. Solve u*a + 19 = -x, -a - 2*a + 4*x = 0 for a.
-4
Let z be (2 - 5 - 13)/1. Let w be ((-6)/(-4))/((-12)/z). Suppose -q + 8 = q. Solve -w*i + 2 + q = -2*c, -3 = 5*i + 4*c for i.
1
Let z(g) = g + 8. Let w be z(-8). Let r = 2 + w. Solve 0 = 2*t, -r*t + 7*t - 10 = -2*v for v.
5
Suppose 20 = 2*l + 3*l. Solve -l*v = -2*u - 0*u + 8, 5*v + 4 = u for v.
0
Let f = 14 - 8. Suppose 4*w - f*w = -54. Suppose -4*y + 3*a + 19 + w = 0, -a - 22 = -2*y. Solve -4*g + 7*p - 24 = 3*p, -y = -5*g - 5*p for g.
-2
Let o(z) = z - 1. Let x be o(4). Solve -2*v - x = -g + 10, -16 = -2*g + 2*v for g.
3
Let m = -4 - -12. Let f = m + -3. Solve -21 = 4*j - f*c, 3*j - 5*c + 14 = -3*c for j.
-4
Let s = 7 - 2. Let x(i) = i**3 + 3*i**2 - 3*i - 5. Let c be x(-3). Suppose 0*w - 8 = -w + u, 5 = c*w + s*u. Solve -4*z + 3*q + 2 = 18, -w*q + 22 = -2*z for z.
-1
Suppose -5*c - 116 = -4*i, -2*i = 6*c - c - 28. Let g = i - 22. Solve -2*w - 3*b + 12 = w, g*w - 4*b + 4 = 0 for w.
2
Let x = 9 + -5. Suppose -s + 7 - 1 = x*m, -2*m - 6 = -4*s. Solve -2*b - 10 = 3*c, 2*c + 15 = -s*b - b for b.
-5
Let t(h) = -h**3 + 5*h**2 - 2*h - 3. Suppose -2*u + 7 + 5 = 0. Suppose -2*i = u - 14. Let x be t(i). Solve 5*k - x = 5*p, -2 = -4*p + 2*p + k for p.
3
Suppose r - 3 = -0. Solve 3*h + 2 + 1 = r*u, -3*u + 9 = -5*h for u.
-2
Suppose 3*j = -5*h + 14, -5*j + 10 = 4*h + 4. Solve -4*k + t + 17 = h*t, -2*k - 2*t + 10 = 0 for k.
2
Suppose i + 15 = 6*i. Let z(j) = j**2 + 4*j - 4. Let w be z(-6). Suppose 2*y = -0*y + w. Solve -y*k - 2 = -2*a, a - i = -3*k - 12 for k.
-2
Let d be ((-2)/((-4)/(-6)))/(-1). Let p(j) = -j - 2. Let o be p(-5). Suppose 34 = o*g - 26. Solve -g = 4*y, -k + d*y = 2 - 17 for k.
0
Let v(q) be the first derivative of q**4/4 + 5*q**3/3 - q**2 - 7*q - 1. Let x = -1 + -4. Let c be v(x). Solve 0 = -g - d - c*d + 4, 5*g = 3*d - 26 for g.
-4
Let i(x) = x**3 - x**2 - x. Let p be i(2). Let f be 6/p - 0/(-3). Solve -2*m = -3*q + f, q + 2*m = -1 - 6 for q.
-1
Suppose -2*z = 3*b - 3 - 6, -2*b + 16 = 3*z. Let q be (-2)/(2/(-3)) + -3. Solve q*l - l - z = c, -5*c - 3 = -4*l for l.
-3
Let q(z) = 11*z**2 + 2*z**3 - 5*z - 3 + 7 + 4. Let l be q(-6). Solve -o = -t - 3, -4*t - 4*o + 6 = -l*t for t.
-1
Let l(c) = -4*c**2 + 5*c - 4. Let m(u) = 3*u**2 - 6*u + 5. Let t(q) = -2*l(q) - 3*m(q). Let s be t(6). Solve j - 5*p + 16 = 0, s*p = 4*j - 6 + 25 for j.
-1
Suppose 0 = -5*u + 1 + 19. Suppose c = -4*q - 27, u*c - 2*q + 54 = -0*c. Let v be (-80)/c + 1/(-3). Solve 0 = 4*l + 3*s - 2*s - 3, -4*l = -v*s - 33 for l.
2
Suppose 0*j = -j. Let o(i) = -i**2 + 3*i - 7. Let z(t) = -t + 1. Let b(m) = -o(m) - 2*z(m). Let p be b(0). Solve 0 = p*w - 5*q + 30, j = -6*q + 4*q + 2 for w.
-5
Suppose 6*i - i = 380. Suppose -4*p = -8*p + i. Solve -4*b - 5*v + p = -14, -24 = -2*b - 4*v for b.
2
Let x = -6 + 6. Suppose n - 5 = x, -4*t - 2*n + 29 = 7. Solve -t*f = 2*f + 5, -2*d = 2*f + 10 for d.
-4
Suppose 0 = -3*w + 9 + 3. Let l(a) = -a**2 - 8*a + 4. Let v be l(-6). Solve -4 = 5*x + w*u - v, -3*u = -4*x - 9 for x.
0
Suppose 5*y = -r + 12, 3*y - 7 = -2*r + 3. Suppose -c = y*c - 15. Let p be c/2 - 2/(-4). Solve p*n - o = 4, -4*n + 2 = -o + 3*o for n.
1
Let s(n) = -4*n**3 + n**2. Let t be s(-1). Solve 2*h + 9 = -5*b, -t*h = -0*h + 2*b - 9 for h.
3
Suppose 13 = 6*s - 11. Solve 0 = -s*z - w - 22, 18 = -2*z - 2*z + w for z.
-5
Let q(c) = c - 8 + 11 - 8. Let l be q(6). Solve 3*h + 2*s - 8 = 0, s - l = 2*h - 4 for h.
2
Let o be (0 + -3)/((-21)/35). Solve n - 15 = -4*t, -1 + o = t for n.
-1
Let i = 3 - -7. Let f be (20/12)/((-2)/(-6)). Solve 28 = -5*u + 3*v, f*u + i = v - 16 for u.
-5
Suppose -t = -10 - 11. Suppose 3*a = j - 14, 0 = 4*a - 5 + t. Let r = j + 0. Solve -4 = r*c, 0 = -4*y - 3*c + 6 - 28 for y.
-4
Let v = -16 - -16. Solve 0 = 2*j - f + 2, 4*j + v*f = 5*f - 10 for j.
0
Let b(x) = -x**3 - 6*x**2 - 5*x. Let i be b(-5). Let p = 4 + i. Solve 4*y + 5*z - 19 = 0, -5*y - p*z + 0*z + 17 = 0 for y.
1
Suppose -5*p + 8 = -p. Solve 5*o - 30 + 8 = p*t, -4*o + 13 = 3*t for t.
-1
Let r(t) = -t**3 + 4*t**2. Let p be r(4). Solve -5*l = 0, 5*w = -p*w - 3*l + 15 for w.
3
Suppose -47 - 59 = -5*k + 3*b, 2*k = -2*b + 36. Let o = 20 - 18. Solve -5*t + 5*w + k = 0, -o*t = 4*w + 2 + 2 for t.
2
Let d(r) = r**3 - 7*r**2 + 4*r + 19. Let q be d(6). Solve -s = 0, 3*h - 5*s = q*h + 20 for h.
-5
Let h be (4 - 1)*(3 + -1). Solve -4*p + s - 5 = -h*p, -4*p + 4*s = -28 for p.
4
Let w