d + j. Solve -4*z = -s + 2*s - 16, -2*z = -4*s + d for z.
3
Suppose 3*s = 4*a - 20, 3*s - 5 = -s - a. Suppose s*k = -2*k. Solve k = -3*d + 5*t + 16, 0 = -4*d - t + 3*t - 2 for d.
-3
Suppose -3*y - 3*k + 114 = 0, 4*y + 5*k - 65 = 92. Suppose 3*j + 5*b + y = 5*j, -5*b - 29 = -j. Solve 0 = 5*r - 3*l - 29, 2*r - 3*l = j*r + 1 for r.
4
Let y = -69 + 72. Solve -w = n + n + y, 5*n + w + 12 = 0 for n.
-3
Suppose 5*b + 11 = -14, 3*i - 4*b = 71. Solve -2*x - 5*y - i = 0, 3*y + 5 + 2 = -2*x for x.
4
Let c(q) = 6*q**2 + 5*q. Let n(l) = -l**2. Let v(r) = -c(r) - 5*n(r). Let t be v(-4). Solve 0*z = -z + 3*w, -2*z + 10 = t*w for z.
3
Suppose 12*p = 2 + 58. Solve 3*f + 14 = 4*a - 6*a, -p*f - 22 = 2*a for a.
-1
Let g(b) = 4*b - 39. Let l be g(11). Solve 0 = -y + 4*y + l*p - 18, -y + 10 = 3*p for y.
1
Let b(u) = -4 - 5 - u + 3. Let c be b(-8). Suppose 0 = r - 0*r. Solve -25 = 3*x - 0*t + 5*t, 4*x - c*t + 16 = r for x.
-5
Let l(c) = 2*c**3 + 2*c**2 - c. Let q be l(1). Solve -q*v = 4*p, 0*v - p = 3*v for v.
0
Let n = -15 + 15. Solve t + 0*t + 2*c - 6 = n, 10 = 2*c for t.
-4
Let p(m) = m**2 - m - 4. Let l(g) = g**2 - 2*g - 5. Let k(c) = 2*l(c) - 3*p(c). Let t be k(0). Solve x - 25 = -t*x - 5*s, -x - 5*s + 25 = 0 for x.
0
Let v = 23 + -12. Let b = 10 + -17. Let r = v + b. Solve -4*u = -2*o - r, 0*o = -5*o - 2*u - 10 for o.
-2
Let a be ((-10)/3)/(2/(-3)). Solve -c = a*k - 16, 5*k - 20 = -c - 4*c for k.
3
Suppose -3*c + 21 = f + 2*f, 0 = 4*f - 8. Suppose -4*d - 2*u = -26, 23 - 5 = 3*d + u. Let o = 11 + -8. Solve -d*m = -v - o*v - c, 4*v + 20 = 0 for m.
-3
Suppose -5*s + 16 = -s. Solve 4 = -4*c + s*i - 0*i, 2*c = -4*i - 20 for c.
-4
Let o(v) = -3*v - 8. Let b be o(-6). Suppose -3*w = -5*w + b. Solve -w*j = -5*m - 20, -2*j + 4*m = -7 - 5 for j.
2
Let u(s) = -8*s + 42. Let m be u(5). Solve 0 = -2*b + l + 2, 18 = m*b - 2*l + 5*l for b.
3
Suppose -4*m + 6*m - 66 = 0. Solve 5*u - 2 = -2*v - m, 5*v = -2*u - 25 for v.
-3
Suppose -4*f = 4*w - 36, 0 - 20 = -4*f. Solve -3*g = -u + 14, 4*u + 5*g - 4*g = w for u.
2
Let k = 3 - 1. Suppose 0 = -3*o + 2*o + 14. Let w be o + (1 - (k + 0)). Solve -3*z - w = -z - s, -4*z - s = 17 for z.
-5
Let a = 2 + 2. Suppose p - 125 = -5*f - a*p, -3*f = -p - 71. Suppose 4*u - f = u. Solve 4*n - k - u = 0, -5*n + 0 = k - 19 for n.
3
Let t be (27/45)/(1/(-5)). Let n be 1/t + (-42)/(-18). Solve -n*y + 4*y - z = 0, -4*z + 7 = -y for y.
1
Let b(i) = i**3 - i**2 + i - 6. Let o be b(2). Solve h + o*m - 2*m - 6 = 0, -4*h - 4*m = 24 for h.
-2
Suppose -4*k = -w - 5*k - 4, 3*w = -k - 4. Solve 2*x - 3 + w = z, 0 = 5*z + 4*x - 41 for z.
5
Let k(v) be the third derivative of v**4/24 + v**3/3 + 4*v**2. Let u be k(1). Solve -2*c - 21 = 3*j, -u*c + 4*j = -0*c - 11 for c.
-3
Let l be (-46)/(-4) + 4/8. Solve -2*g - l = -4*g + 4*z, -g = 2*z + 2 for g.
2
Suppose -15 = -5*q + 10. Solve 3*u = j - 0*j - q, 4*j - 20 = 4*u for j.
5
Suppose 0 = -5*w - 0*w - 200. Let u be (-2)/(-3) - w/12. Solve 4*y = 5*i - 21, -u*y = -6*i + 2*i + 16 for i.
5
Suppose -7*z = -5*z. Let c(m) = 8*m + 5. Let v(u) = 8*u + 4. Let r(w) = 4*c(w) - 5*v(w). Let i be r(-1). Solve 3*h + 4*y + i = -11, -2*h + y - 9 = z for h.
-5
Let p be (-11)/22 - 7/(-2). Solve -q = -2*q + 3*f + 19, -p*f - 15 = 0 for q.
4
Suppose 0 = 4*k - 3*v - v + 4, 0 = 4*v - 16. Solve 2*r = -3*l - 18, -r + 2*r + k*l = -15 for r.
-3
Let w = 1 - -2. Suppose z + w*z - 16 = 0. Solve b - 3*b = q - 6, -4*b = -z*q - 36 for b.
5
Let f be (-4)/10*15/18*-6. Solve 2*x = x - f*d - 9, -5*x - 5*d = 35 for x.
-5
Suppose -3*r - 20 + 8 = -3*q, 3*r = 3. Solve q*l + 2*v + 7 = 0, -5*l + v - 35 = -4*v for l.
-3
Let w(a) be the third derivative of -a**4/24 + a**3/6 + 2*a**2. Let r be w(-7). Solve -r*z + 4*z = -t - 13, 3*z + 4 = -2*t for z.
2
Let p = 9 + -5. Let a(u) = u + 8. Let t be a(-6). Suppose t*f + 3*f + 2*h - 12 = 0, f - 2*h - 12 = 0. Solve p*l + 23 = 5*c, -f*c - 4*l - 2 = -6 for c.
3
Let d(u) = u - 3. Let f be d(8). Let w = 2 + f. Suppose -w - 3 = -2*c. Solve 3*h + 2 + 11 = 2*v, -c*v = 4*h + 2 for h.
-3
Suppose -9*g = 5*g - 42. Solve 3*w + 1 = -g*z - 2, -4*w + 5*z - 4 = 0 for w.
-1
Suppose -3*b - u + 19 = b, 5*b + u - 25 = 0. Let k(l) = -l**2 + 8*l - 9. Let z be k(b). Solve i + z*i = 4*o - 24, 2*o - 14 = 3*i for o.
4
Suppose 0 = -c + 2*s - 5*s + 25, 125 = 5*c + 3*s. Suppose 2 = 2*x, -2*u - 6*x + 5*x + c = 0. Solve -3*d = 4*v + u, -12 = 4*v - v + 3*d for v.
0
Suppose -2*i + p + 90 = 5*p, -90 = -3*i + 3*p. Suppose -t - 1 = -i. Let n = 47 - t. Solve 0 = -4*u + m - n, 17 + 4 = 2*u + 5*m for u.
-2
Let w = 12 + -8. Solve -4*g - n = -1, -g + 2*g + w*n = -11 for g.
1
Let f be -2*((-2)/4 - 0). Suppose 6*t - 10 = t. Let s = f + t. Solve -z = 3*u - 2*z - s, -3*z = 3*u - 3 for u.
1
Let j be -2 + 4/((-12)/(-9)). Let g(n) = n + 1. Let i be g(j). Solve -3*m = 2*r - 3, -i*r - 3*r = 0 for m.
1
Let g = 3 + -2. Suppose -n + g = -4. Let i(f) = f**3 + 5*f**2 + f - 2. Let a be i(-4). Solve n = z - b, z = -2*b - a - 0 for z.
0
Suppose 0 = -2*v + 5 + 5. Solve 0*u - 2 = -u, 3*p + v*u = 22 for p.
4
Suppose -1 - 1 = -2*m. Solve x - 14 = 5*y + m, -y - 5*x = -23 for y.
-2
Let v be 26/6 - 2/6. Let n be -1 - (3 - (6 + 0)). Solve -n*r - 4 = -4*k, v*k + 2*r - 5 = -k for k.
1
Suppose 2*v - 7*v + 5 = 0, 4*v - 8 = -4*l. Solve 8 = 5*t - j + 4*j, -2*t + j + l = 0 for t.
1
Let b(x) = -18*x. Let w = -3 - -1. Let g be b(w). Solve 3*c - g = 5*h - 10, -5*c + 2*h = -18 for c.
2
Let n = 1 + -6. Suppose -l - 3 = u, -u - 4*l - 2 + 5 = 0. Let b = n - u. Solve b = 2*z + x + 7, 0*z - 5*z = -5*x + 40 for z.
-5
Let t be 1 + -3 - 40/(-10). Solve 0 = -3*i - 5*w + w - 5, -2*i - 8 = -t*w for i.
-3
Suppose 0 = 3*w - 3 - 9. Suppose 6*a = 3*a - 3*o + 6, 0 = w*o + 4. Solve -s - 3*t - t + 8 = 0, 3*t = a for s.
4
Let m(r) = -r**2 - 17*r + 4. Let q be m(-17). Solve -3*t - q - 4 = 2*u, -t = 2 for u.
-1
Let s(j) = j**3 - 4*j**2 + 2*j + 1. Let a be s(4). Let m = a + -5. Solve m*i + 5*z - 8 = 0, 4*i = i - 4*z + 7 for i.
-3
Suppose -2*b + 17 = -4*k - 9, 7 = 4*b + k. Let w = 4 - b. Solve m + 1 + 1 = -d, 0 = 2*m + 3*d + w for m.
-5
Let i = -2 - -2. Suppose 2*p = -0*y - 3*y + 11, 5*p - 22 = -2*y. Suppose -8 = -p*u + l, 2*l + l - 10 = -5*u. Solve -2*f - 6 = i, -n + 0*f - u = -f for n.
-5
Let k = 13 + 10. Solve 5*c = 3*a - k, -a + 0*a = -4*c - 17 for c.
-4
Let x(m) = m**3 + 5*m**2 + 5*m + 4. Let w be x(-4). Let b = 2 - w. Solve -4*n - 2*c + 18 = 0, 3*n + b*c = -0 + 16 for n.
2
Let c(m) be the first derivative of -m**3/3 - 11*m**2/2 + 14*m + 4. Let l be c(-12). Solve 2*v - b + 2*b = -10, -2*v - l*b - 10 = 0 for v.
-5
Suppose 5 + 9 = r. Let o = -1 + 4. Suppose 0 = f + o - 7. Solve -t - 5*n - 3 + r = 0, 12 = 4*t + f*n for t.
1
Suppose -3*w - 123 = -3*z, 63 = 2*w + z + 154. Let k be w/(-3) + 4/(-6). Suppose 0 = -3*t + k - 2. Solve c + 19 = -t*c - 4*o, -c = o + 4 for c.
-3
Let x = 17 + -8. Solve -3*a + a = 2*g - 6, -x = -3*g + 3*a for g.
3
Suppose y + 4*v = -10, -3*y = -4*y + 4*v + 14. Suppose -c - 6 = -y*u - 4*c, -4*u - 4*c = -12. Solve -3*k + u = -5*g - 34, -17 = 5*g + 2*k for g.
-5
Suppose -5*j + 3*j = -8. Let q be (-3 + -2 + 3)*(1 + -3). Solve q*x + k = 2*x - j, 2 = k for x.
-3
Let r = -19 - -35. Solve -4*y + r = -3*j, -j - y + 5*y - 16 = 0 for j.
0
Let g(q) = -3*q - 32. Let u be g(-12). Suppose 2*m = 7*m - 25. Suppose 4*b = 2*b - 3*v - m, -u*b - 4*v = 4. Solve -s - b = -5*c, 6*s + 4*c - 19 = s for s.
3
Let u be ((-3)/(-3))/((-1)/5). Let z = 8 + u. Let p = 2 - 2. Solve -28 = -4*t + 2*g, 0 = -p*t + z*t - g - 19 for t.
5
Let q = -12 - -15. Solve f - 14 = -y - f, 2*y - 23 = -q*f for y.
4
Let p be -5 - (-27 - (-4 + 1)). Solve -4*i = 3*s - 6, -3*i + p = 4*s - 9*s for s.
-2
Suppose a = -0*a + 3. Let t(m) = -m**3 + 3*m**2 + 7*m + m**2 - 5 + 0*m**3. Let v be t(5). Solve 0 = a*u + 2*q + 6, v*u - q + 6*q = -15 for u.
0
Suppose -5*d + d + 5*v - 10 = 0, 6 = -5*d + 3*v. Suppose d = -5*w + 2*u + 27, -2*w + 5*u = -7*w + 20. Solve 5 + 5 = -f + 4*t, -5*f + 5*t - w = 0 for f.
2
Let n = 2 - 4. Let h = 4 + n. Solve -5*d = 3*c - 11, -d - 5*c = h*d + 3 for d.
4
Let q = 22 + -10. Let i be 9/q + 99/12. Let l = -6 + i. Solve -5*s = 4*a + l, 4*a - 2*s = 3 - 13 for a.
-2
Let r(f) = 0 - 5 + 4*f + 1. Let t be r(2). Solve -w = -p, 0 = 3*p + p - 2*w + t for p.
-2
Let n = -90 + 92. Solve 16 = t + 4*t - 3*m, 5*m = n*t + 5 for t.
5
Suppose 3*l - 5 +