-3)/6. Let l be u(w). Solve -2*r = -2*q - l, -2*q = -3 - 1 for r.
5
Suppose 2*b - 3*u + 15 = 0, -4*b = -0*b - 4*u + 20. Solve 2*l + 3*z + 0*z = -25, 4*l + 2*z + 30 = b for l.
-5
Suppose -4*z = 2*h + 44, -2*z + 2*h - 38 = 7*h. Let w be -3 - z - (1 - 0). Let g(d) = d**2 - 3*d. Let o be g(3). Solve 5*y - k + 2 = o, y + w*k - 5 = 5 for y.
0
Suppose 0 = 3*b + 2*q + q + 9, q + 4 = 0. Let j be -18*(2/(-3))/b. Solve -2*x = -8, -4*p - j = -x - x for p.
-1
Let b(i) = i**2 - 14*i + 27. Let o be b(12). Solve 9 = 2*z + c, -o*c + 14 = 2*z - c for z.
2
Suppose -6 - 3 = m. Let f be (4/(-6))/(2/m). Solve f*c - 4*g = g - 14, 0 = c + 5*g - 2 for c.
-3
Let r be 1/(-3) + 588/36. Solve 4*j = 2*k + 2*k + r, -13 = -2*j - 3*k for j.
5
Let w = 14 + -10. Let u(q) = 2 + 11*q + w - 4*q + q**2. Let s be u(-6). Solve d + 4 = s, -n - 3*n - 16 = d for n.
-3
Let t(i) be the second derivative of -i**4/12 - i**3/6 + 2*i**2 + 3*i. Let w be t(0). Solve -5*k - 7*m - 25 = -2*m, 2*m = -w*k - 10 for k.
0
Suppose -10*n + 10 = -5*n. Solve 0 = -5*a + 5*o - 45, 3*a + 0*o + n*o = -7 for a.
-5
Suppose 3*l + 0 = -3*m + 9, 13 = l + 3*m. Let w be -1*(-2 + l + -1). Solve 5*a + 3*j = -17, -4*a - w*j - 11 = -0*a for a.
-4
Suppose 3*o - 23 = -5. Solve 0 = 2*d - 5*m + 3*m + o, -5*m + 7 = 3*d for d.
-1
Let f = 18 - 13. Suppose -6*r + f*r = -2. Solve 2*b - 16 = l - r, -b = -2*l - 13 for b.
5
Let n = 12 - 9. Solve 4*g + 3*a + 2 = -0*a, -n*g + 2*a = -7 for g.
1
Let m(z) = z**2 + 6*z - 4. Let t be m(-7). Suppose 6*b - t*k = 3*b - 6, 3*k - 24 = -3*b. Let f be (-3)/(b*2)*-34. Solve -3*d = 3*r - 27, r - 5*d = -r - f for r.
4
Suppose 0*n = -4*n + 20. Solve n*d - r - 9 = 0, 7*r - 4*r = -2*d - 10 for d.
1
Let t(o) = o**2 + 10*o - 7. Let i(k) = 3*k + 1. Let f be i(-4). Let s be t(f). Solve -14 = -3*n + s*c, n + 16 = -2*c + 4 for n.
-2
Suppose 1 = a - 3*i, -4*a + 9*a - 2*i = 18. Solve -3*j + 4*v = -2 + 1, -4*j + 4*v + a = 0 for j.
3
Suppose 13 = -4*v + f + 2*f, 4*v = -5*f - 21. Let s = 8 + v. Solve -4*k + s*z + 17 = z, 0 = 5*z - 5 for k.
5
Let h = -2 - -7. Solve h*o = 5*x + 50, 2*o = -x - 3*x - 10 for x.
-5
Suppose 4*u + n - 6 = u, 0 = u - 4*n - 2. Let q(f) = 2*f**2 + 2*f - 1. Let c be q(-2). Solve -3*b - c*d = u*d + 21, 19 = -2*b - 5*d for b.
-2
Let p be 4/(-10) - (-137)/5. Let m = 90 + -84. Solve -4*w = 2*h + m, 5*w = 3*w + 5*h + p for w.
1
Let d = 30 + -17. Solve -3 = 3*p + 5*y, 5*p - p - d = -y for p.
4
Let h = 51 + -32. Solve -n + 3*y = 4, 0*n = 2*n + 3*y - h for n.
5
Suppose 2*q - 3*q + 2 = 0. Suppose -4*a - a + q*l = -113, l + 46 = 2*a. Suppose 5*d = -0*d + 25. Solve -a = r + d*c, 4*r + 4*c + 28 = 8 for r.
-1
Let i be 5 - ((0 - 3) + 8). Solve 0 = -3*q + 2*p + 2*p - 15, -3*q - 5*p - 15 = i for q.
-5
Suppose -5*f + f = 0. Suppose -i - 3 + 4 = f. Solve -3 = -v, -v = 5*j + 13 - i for j.
-3
Suppose -10 = 2*l - 4*l. Solve 4 = 4*v - 3*c - 24, -v - l*c = 16 for v.
4
Let n be (2 - -1) + (3 - 1). Suppose 3 + 3 = -g + 3*p, n*g - 3*p = -6. Solve -u + 9 = 4*c + 26, g = 3*u + 15 for c.
-3
Let u = 9 - 4. Solve -5 = 4*l + 4*q + 27, -3*q = -u*l for l.
-3
Let s be 315/60 - 2/8. Suppose 20 = s*v + 2*h, 4*h = 8*v - 3*v + 10. Solve k - v*r = -4, 0*k + k - 3*r + 8 = 0 for k.
4
Let d = 4 + 3. Suppose -d*x + 2*x - 2*p - 6 = 0, x = p + 3. Let r = x - 0. Solve 4*m + 2*o - 4 = r, -6*m + 4 = -2*m - 4*o for m.
1
Let s be 3/(-2)*(-10)/3. Suppose 3*i = 2*n - 18, 8 = s*n + i - 20. Solve -p + 5 = -b, 3*b - n*b - 5*p = -25 for b.
0
Suppose s + 0 = 3*c - 3, -5*s - 15 = 0. Let x be (0 - (-6 + 2)) + 3. Solve 3*h - x*h - n - 24 = 0, c = -n - 4 for h.
-5
Let g be (1/(-2))/(7/(-14)). Let l = 1 + g. Solve -2*t - 3*t - 10 = 3*m, -5*t - 5 = l*m for m.
-5
Let d(p) be the third derivative of -p**5/60 - 5*p**4/12 - p**3/6 - 6*p**2. Let a be d(-7). Solve -5*y - 5*w = a, -14 - 5 = 4*y + w for y.
-5
Let d(n) = -n**2 + 4*n - 7. Let a(v) = 2*v**2 - 9*v + 13. Let j(y) = -3*a(y) - 5*d(y). Let t be j(5). Solve 0*w + 4*h - t = 2*w, -20 = -5*h for w.
5
Let y(l) = -l**3 - 8*l**2 - 10*l - 3. Let a be y(-7). Suppose 9 = -3*n + a. Solve n*m = -5*z - 22, -2*z = 2*m + 2 + 6 for z.
-5
Let u(v) = -v**2 + 3*v + 3. Let y be u(3). Solve s + 4 = y*s, -4*m + s = 2 for m.
0
Let c be (-4)/10 - 164/(-10). Suppose -5*z - 4*i + c = 0, 0 = 4*z - 4*i + 23 - 7. Solve 2*l + 5*d + 4 + 13 = 0, -l + 5*d + 29 = z for l.
4
Let c be 12*(3 - (-35)/(-15)). Solve -2*q - c = -2, 4*f = -5*q - 7 for f.
2
Let c(k) be the second derivative of 1/20*k**5 - 5/6*k**3 + 3/2*k**2 + 2*k + 0 - 1/6*k**4. Let v be c(4). Solve -3*b + 2*y = -3*y + 17, 3*b - 3*y + v = 0 for b.
-4
Suppose 5*t - 96 = -4*k, -k - 1 + 25 = 4*t. Solve -z + 3*h = -17, k = 5*z - h - 5 for z.
5
Let b(o) = 2*o**2 - 3*o + 3. Let g be b(2). Let j be 10/4*16/20. Suppose 15 = c + j*c. Solve -a = c*v - 19 - 10, -5*v - g*a = -45 for v.
5
Suppose 2*b - 6 = 2. Suppose d + 61 = b*c - 0*c, -5*c + 4*d = -79. Solve -5*w + c = -4*u, 0 = -4*u + 5*u - 2*w + 3 for u.
-5
Let w be (2/(-4))/((-3)/30). Suppose 2*x - 3*o - 7 + 2 = 0, 3*x - 7 = w*o. Solve 4*c - 3*c = -3*f - 11, -x*c = -f + 18 for c.
-5
Let m = 44 - 41. Solve m*o - 21 = -4*g, g + 4*o - 10 = 5 for g.
3
Suppose 70 = 21*f - 35. Suppose -3*b = 2*l - 12, 3*l + 4*b - 4 = 16. Solve f*u = -5*c - 20, -5*c - 32 = 4*u - l for c.
-4
Let z be 70/15 + (-2)/(-6). Suppose z*t = -u + 34, 5*u = t + 3*t - 4. Suppose -h - 2*i - t = -4*h, 5*h + 2*i = 26. Solve 3*j = 0, h*f + 4*j + j = 8 for f.
2
Let x be (-9)/(-45) + (-79)/(-5). Let w = x - 1. Solve -5*h + r - 5 = 0, h - 3*r = 4*h - w for h.
0
Let l be (-6)/15 + 114/10. Solve 0 = 5*z - 5*h + 15, 3*h + h - l = 3*z for z.
-1
Let x be 12/5 - 21/(-35). Solve 4*k - 4*d = 7 + 13, x*k = -3*d - 15 for k.
0
Let k(h) = -h**3 - 4*h**2 - h. Let u be k(-4). Solve 0 = 5*p + a + 24, 8*a - u*a + 8 = 2*p for p.
-4
Suppose t + 2*t + v = 8, -2*t - v + 6 = 0. Let n be t/6 + (-28)/3. Let j be (n - 3)/((-6)/8). Solve k = 4*f - k + j, -6 = 4*f + 3*k for f.
-3
Let l be (-1)/(8/2 + -3). Let c(b) = 21*b - 16. Let a(d) = 4*d - 3. Let r(s) = -11*a(s) + 2*c(s). Let j be r(l). Solve 0*v = 3*q - 2*v, j*q = -5*v for q.
0
Suppose 3*p = -8*m + 3*m + 29, -2*p = m - 10. Let n = -4 - -4. Solve -p*j - 3*q = n, -j + 0*q = -q for j.
0
Let f = -21 - -23. Solve f*y + 21 = 4*z + 5, 0 = 5*y + 2*z - 8 for y.
0
Suppose 12 + 3 = 5*o. Suppose -v - 2 = l, 3*v + 2*l - 4 = 4*l. Suppose v = -t - o*t + 8. Solve t*m = 5*z + 4*m + 23, -z - 5*m = 0 for z.
-5
Let h(j) = j**2 - 2. Let n be h(2). Suppose n*z + 3 = 1. Let q = z - -3. Solve -4*x - 2 = -q*g, 3*g + 2*x = -2 + 13 for g.
3
Let j(v) = 3*v - 1. Let t be j(-3). Let p(f) = f**2 + 10*f + 1. Let z be p(t). Solve -1 = -r + 4*w + z, -4*w = -3*r + 6 for r.
2
Let y = 25 + -23. Solve -y*n = -0*r + 2*r, 0 = -2*n for r.
0
Suppose 4*t = 3*k + 41, -t - 13 = -3*t - k. Solve -t = m - 2*u, 0 = 2*m + 2*m - 5*u + 17 for m.
2
Let w = -159 - -173. Solve 2*s = 4*y, -y + w = -0*y - 4*s for y.
-2
Suppose 3*v + 0 - 3 = 0. Let a be 4 + (-1 - v*-4). Suppose -2*w + w - 4*d - a = 0, -9 = 3*d. Solve -5*b = -5*c, -w*c - 7*b + 3*b = -45 for c.
5
Let r(d) = -d + 19. Let q be r(16). Solve q*m - w + 10 = 0, -5*w + 5 = -5*m - w for m.
-5
Suppose d - 50 + 46 = 0. Solve -n = x - 1, -d*x + 4 = 2*n + n for x.
1
Suppose -5*l + 5 = -5*f, -5*l + 23 + 6 = f. Suppose -5*v + d + 65 = -0*d, f*v = -2*d + 38. Solve a + 18 = -4*z, -3*a - a = z + v for a.
-2
Let v = -60 + 201. Let i = v + -90. Suppose -a - 4*a = 5*s - 85, -3*a - 2*s = -i. Solve 5*n + 3 = -4*c - 14, a = -5*c - 2*n for c.
-3
Let z be -10*1/(-2) + -2. Solve -5*p + 9 = 3*y, 2*y - 4 = -z*p + 2 for p.
0
Suppose 2*a - 3 = w - 8, -2*w = -a - 7. Let c = w + 0. Solve -h - 8 = -c*z, -h - z = -0*z for h.
-2
Let r be -2 + 2 + 2/1. Suppose -3*v + 2 + 19 = 0. Solve 0 = 3*n - 2*j + v, r*n + 29 = 4*j + 11 for n.
1
Let b(t) = t - 4. Let y be b(-4). Let n = y - -12. Solve -v + 5*v + k = 2, -4*k - 12 = -n*v for v.
1
Let v(l) = l**3 + l**2. Let k be v(1). Suppose k*j - 4*j + 8 = 0. Solve 5*z - j*g = 11, 0*z + 2*g + 1 = z for z.
3
Let d = 3 + 2. Solve 0 = d*k + 5*p - 5, -p + 1 = 5*k - 4 for k.
1
Let t be 8/(-6)*-3*2. Suppose -21 = -3*r - 3. Let b = t - r. Solve j = 1, 3*o = -b*o - 3*j + 13 for o.
2
Let n(r) = -r**2 - 2*r - 3. Let a be n(-3). Let w be (a/4)/(4/(-8)). Solve 1 = -5*d + w*i + i, 0 = 2*d + 4*i - 22 for d.
3
Suppose 12*w = 10*w. Solve 0 = -4*f + 2