)/((-6)/16). Solve -p = -2*u + 15, a*u + 15 = 5*u for p.
-5
Let n = -15 + 19. Solve -q - 5 = -5*m, 4*m - 2*q = n - 6 for m.
2
Let a(g) = 4*g + 7. Let z(x) = 11*x + 20. Let u(y) = -17*a(y) + 6*z(y). Let c be u(-5). Solve m = k + 1, m + c = -4*k - 13 for m.
-4
Let n(w) = -2*w - 3. Let t be n(-3). Suppose -3*q = 4*a, -4*a + t + 1 = 2*q. Solve 0*h + a = 3*h - 3*f, h + f = 3 for h.
2
Let w = -12 - -17. Let t(l) be the second derivative of -l**5/20 + l**4/12 + 15*l**2/2 - l. Let n be t(0). Solve 0 = -5*i - w*m + n, -4*i + 2*i = m - 2 for i.
-1
Suppose -5*q + 18 + 7 = 0. Let b be 21/6 + (-1)/(-2). Let o be 18/b*(-2)/(-3). Solve -4*i = q*x - 5, -o*x + 7*x - 5*i = 45 for x.
5
Let u be 11/13 + -1 - 2/(-13). Solve v = i - 2*v - 8, 2*i - 3*v - 4 = u for i.
-4
Suppose -3*x = 22 - 22. Solve x*p - 3*p - 9 = -5*l, -5*p + 10 = 0 for l.
3
Suppose -100 = -3*n - n. Suppose -55*o + 52*o + 9 = 0. Solve 0 = -5*w - 2*a + n - 0, 29 = o*w + 4*a for w.
3
Suppose 6 - 3 = u. Solve 3*f + 9 = -2*o, -2*o - 2*f + 5*f - u = 0 for o.
-3
Suppose 6 - 2 = y. Solve -6*o = -4*o + 2, -4 = 4*t + y*o for t.
0
Let l be (6/(-8))/(13/(-52)). Solve 0 = -4*q - l*u + 19, -q - 2*u + 16 = u for q.
1
Suppose 2*u - 9 = -3*b, 2 = -3*u + 5*b + 6. Solve 0 = u*d, 0*k = 3*k - d - 6 for k.
2
Suppose 0 = -5*o + 2*o - 12. Suppose -5*u - 187 = 4*x, -5*u + 4*x = 3*x + 172. Let q = o - u. Solve 4*t - q - 1 = -4*c, 2*t = 2*c - 4 for c.
5
Let d(o) = o - 3. Let p be d(5). Suppose 0 = -3*f - p*v + 4, -8 = f - 3*v - v. Solve 0 = 5*j + u - 4 - 17, -j - 5*u + 9 = f for j.
4
Let a be (-2)/(-6) - (-14)/3. Suppose -4*d + m = -10, 0*d - d = 4*m - 11. Solve -a*s + l + 26 = 0, 2*s + 0*l = d*l + 13 for s.
5
Suppose 43*o + 40 = 53*o. Let l be 20/9 + (-4)/18. Solve -4*j = -j, 4*f = -l*j + o for f.
1
Suppose -8*j + 25 = -3*j. Solve -2*h + 8 = -2*x, 2*h + 0*x - j*x = 20 for h.
0
Suppose -3*o = -2*o - 19. Suppose 0 = 4*u - o - 1. Suppose -4*j + 25 = u*m, 19 = -3*j + 3*m + 4. Solve 2 = 5*w + 7, j = t - w for t.
-1
Suppose -4*g + 0 = 12, 5*g + 19 = 2*n. Solve -8 = h + v, 0 = -2*h + n*v + 1 + 3 for h.
-3
Suppose -20*g + 17*g + 6 = 0. Solve -5*c + 9 = 2*i, g*c - 3*i - 14 - 1 = 0 for c.
3
Let c(u) = u + 12. Let v be c(-11). Let i = 4 - v. Solve -4*h - 3*f = 24, i*f + 9 = -0*h + h for h.
-3
Let j(p) = p**2 + p - 7. Let q be j(-4). Solve 4*h + 20 = 0, -3*h + q = -3*x + 7*x for x.
5
Let w = 2 - 1. Let d = 4 + w. Solve u = -d*q - 17, -5*u = -3*u + q + 7 for u.
-2
Let j(p) = -p**2 + 15. Suppose 3*i - 3 = -i - d, -3*i - 3*d + 9 = 0. Let x be j(i). Solve 5*k = 5*f - 15, 5*f + 0*k - x = 2*k for f.
3
Let n be (-3)/((-3)/2) + -3. Suppose 2*h = -8 + 2. Let o = n - h. Solve -5 - 2 = -s - 2*c, 0 = o*c - 8 for s.
-1
Let a be 55/(-22)*(-16)/10. Solve -2*u = a*v - 3*v + 2, -v = -5*u - 19 for v.
4
Suppose -3*n = n - 3*r + 15, 25 = 3*n + 5*r. Suppose -a - a + 6 = n. Solve 3*h - 10 = a*k - 1, -5 = 5*h + 5*k for h.
1
Let q = -50 + 70. Solve 26 = -2*b - 4*k, 4*k + q + 11 = -3*b for b.
-5
Let q(k) = k**3 - 8*k**2 - 10*k + 7. Let u be q(9). Let c be 7 + (-5)/((-5)/u). Solve 0 = m - 3, -3*b - m - 1 = c for b.
-3
Let c = 2 - 0. Suppose 0*b = b + c. Let w be 14/3 - b/6. Solve 0 = -t + 3*t + w*y + 19, 2*t + y = 1 for t.
3
Let q be (38/6)/((-3)/(-9)). Let n = q + -10. Suppose -29 = -2*x + n. Solve -m - m - 10 = 0, 0 = -2*u + 5*m + x for u.
-3
Let u be ((-7)/(175/20))/((-8)/20). Let d(c) = -c**2 + 3. Let p be d(0). Solve -l - u*o + 11 = o, -p = -l + o for l.
5
Suppose -6*k + 6 + 0 = 0. Solve 3*s - k + 0 = -4*b, 3*b = -2*s for b.
-2
Suppose -2*q - 2*o - 3*o = 20, -4*o - 7 = q. Let h = q - -19. Solve h*j - 12 = 6*j + 4*f, -2*j - 3 = -5*f for j.
-4
Let q(b) = b**3 - b**2 + 3. Let i be q(0). Suppose 0*x = -i*x + 9. Let t(p) = p**2 - 2*p - 4. Let c be t(4). Solve 0 = 2*j - 10, -2*a + x*j = c*j - 1 for a.
-2
Let f be 2/4 + (-1)/2. Solve f = 3*q - 2*a - 1, -5*q - 18 = -4*q + 3*a for q.
-3
Suppose -5*d = -4*a - 0*d - 54, -38 = 4*a + 3*d. Let u = a + 16. Solve -g + 7 = -3*p, 2*p + p + 23 = u*g for p.
-1
Suppose 24 = -4*z - 4. Let h = -4 - z. Solve f = h*i - 10, 4*f = 2*i - f - 24 for i.
2
Suppose i = -5*x + 170, -4*x + 80 + 35 = 5*i. Solve -r - 3*s = -4, 5*s = 7*r - 3*r + x for r.
-5
Let b(s) = -2*s - 2 + 4 - 1 + 4*s**2 + 0. Let m be b(1). Suppose -12 = 4*r + m*u + u, -3*u = 15. Solve w - 19 = -r*o + 4*w, -4*w - 18 = o for o.
2
Let n(p) = 2*p. Let s = -7 - -10. Let w be n(s). Solve -5*o + w = -3*r, 0*o + 2*r = -4*o + 18 for o.
3
Let a = -6 + 9. Let m = -3 + 6. Let i(r) = r**2 + r - 4. Let q be i(m). Solve a*c = -2*c + o - 6, -q = 2*o for c.
-2
Let q(d) = d**3 + 6*d**2 - 3*d + 2. Let h be q(-6). Solve -4*g = -h, 2*r + 20 = 5*r + 4*g for r.
0
Let a = 29 - 27. Solve -3*i = -3*v - a + 14, -7 = i - 2*v for i.
-1
Let y = -118 + 120. Solve -4*p + 4*w - 8*w = -8, 10 = 4*p + y*w for p.
3
Let y(l) = -2*l - 3. Let b(i) = 8*i + 12. Let p(q) = 2*b(q) + 9*y(q). Let w be p(-3). Solve 3*r + w = s, -5*r - 4*s = -3*s - 3 for r.
0
Let w(q) = q**2 + 11*q - 11. Let k be w(-11). Let m = k + 15. Solve -3*j = -2*d - 2*d - 6, 4*d - 4*j + m = 0 for d.
-3
Suppose x = 4*r - 31, -3*r + 4*x - x + 12 = 0. Solve m + h + 3 = -0*m, r = -5*m + h for m.
-2
Suppose 0 = 7*q - 3*q - 48. Let r be 8/28 + q/7. Solve 3*y = r*j, 0 = 4*j + 5*y + 31 - 9 for j.
-3
Suppose 0*f = 4*f - n - 27, -4*n = 4*f - 52. Solve 0 = -z + 3*c - f, 2*z - c - 6 = -2 for z.
4
Let j = -2 - -2. Let k(p) = -p - 5. Let v(d) = -2*d - 16. Let u(q) = -7*k(q) + 2*v(q). Let z be u(3). Solve 4*n - z = 3*i, j = 4*n + i + 3 + 1 for n.
0
Suppose 0*r = -4*r + 20. Let w be (0*4/12)/(-3). Let t be (w - 2) + (-1 - -11). Solve -i = -r*p - t, 4 = 3*i - 5*p - 10 for i.
3
Suppose -2*j - 11 = -5*r, 4*r = -6*j + 4*j - 2. Suppose 2*u + r - 5 = 0. Solve -1 = 2*c - c - u*t, -2*t + 13 = -5*c for c.
-3
Suppose d - 5*y + 27 = 0, -9 = 2*d - y - 0*y. Let l = -2 - d. Suppose 2*j + 3*v = 0, -3*j + l*j - 2*v = -10. Solve -3*r = -2*m - 0*r - 1, 2*r = j for m.
4
Let l = -1 - 1. Let s be (-1)/(-4)*l*-10. Suppose z = -y + s, 1 + 8 = z + 2*y. Solve -w - 17 = 4*v, v - 3*w = -0*v - z for v.
-4
Suppose -3*w = -2 - 31. Let b = w - 7. Solve 5*g + 3*m = -19, -2*g = g - b*m - 6 for g.
-2
Suppose -6*z + 2*z - 8 = 0. Let j be (6/3)/((-1)/z). Suppose 7*s = 2*s + 20. Solve s*r = -4*d - 36, -3*d - 3*r - 11 = -j*d for d.
-4
Suppose -4*b = -3*b - 6. Solve -4*t = -x + b + 9, t - x = -3 for t.
-4
Suppose j = 5*j - 32. Let p be ((-44)/5)/(j/(-20)). Solve -3*o - 3*w - p = -4, 0 = 5*o - w + 24 for o.
-5
Let o be 2/(-5) - 110/(-25). Let m = 0 - -11. Solve b - 10 = -3*w, -o*b + 5 = -m for w.
2
Let s(d) = d**3 - 8*d**2 + 7. Let n be s(8). Suppose 4*b - 1 = n. Solve r = 3*a + 3, -b*a = r - 4*a - 1 for r.
-3
Suppose 5*p = 2*p - 33. Let j = -11 - p. Solve j = k - 3*i + 15, -3*i = -5*k + i - 20 for k.
0
Suppose 8 = -31*u + 33*u. Solve -x = 3*i - 7, -i - 3*x + u = -x for i.
2
Suppose -3*i + 7 = -3*l - 5, -16 = -4*i + l. Suppose -2*k - 1 = 3. Let m be (-4)/(-2) + (-2)/k. Solve 5*b = -r - 3*r + 40, -m*r - 1 = -i*b for b.
4
Suppose 4*i = 3 + 13. Suppose 0 = u + 5*b - 20, 5*u + 0*b - i*b - 13 = 0. Suppose u*x = 1 + 19. Solve -3*q + 2*r - 2 + x = 0, 2*q = 3*r + 3 for q.
0
Let t(h) = -h**3 - 4*h**2 - 3*h + 3. Let v be t(-3). Solve u - v*b = -u, -5*b = -10 for u.
3
Suppose -10*i = -18 - 12. Let m be 2/5 - 133/(-5). Let k be 6/m + (-4)/18. Solve -i*a = -5*b - 15, k*b - b + 5*a = 3 for b.
-3
Let c(p) = -2*p + 3. Let i be c(4). Let u be ((i - -4) + 0)*-18. Solve -4*g = 2*q - u, -4*g - 12 = -0*g - 4*q for g.
2
Let j = -29 + 45. Solve 5*d = -0*y + y + j, 5*y = 2*d + 12 for d.
4
Let y(r) = r - 13. Let x be y(17). Suppose -3*s = g - 5, x*s + 3*g - 16 = -1. Solve 2*j = 3*v - s*v + 3, 0 = -j + 2*v + 3 for j.
-3
Let u(m) = -m**2 + 10*m + 11. Let w be u(11). Let o be (0 + 2)*(1 + w). Solve 2 = f, o*q + 16 = 2*f + 3*f for q.
-3
Let m = 14 + -11. Solve -5*v - 4*r = -1 + 11, 0 = m*r for v.
-2
Let z = -5 - -7. Suppose -2*j = -4*m + 22, 15 = -z*j - j. Suppose -5*v + 7 = -t - m*t, -5*v + 17 = t. Solve -v*f = 4*a - 23 + 4, 6 = a + 2*f for a.
4
Suppose 0*x + 2*x + 4 = 2*s, -17 = -5*s - 2*x. Suppose -3*d + 12 = s*k, 4*d + 3*k = -d + 18. Solve 5*v - 2*w - 28 + 2 = 0, -d*w = -5*v + 29 for v.
4
Let d = 5 - 1. Suppose 2*l - d = l. Solve 3*r = -3*p + r - l, 4 = 4*p + 5*r for p.
-4
Let j = -18 + 25. Suppose 5*v - j = -y, 0 