*r + 2*r = -18. Let u be ((-48)/r - 4)*-3. Suppose 0 = 4*z - 23 + 7. Solve -z*c - 12 = -2*k - 2*c, -4*k + u = -5*c for k.
2
Let m = 63 + -23. Let u = m - 37. Solve -21 = u*t - 0*t + 4*w, -3*w = -t + 6 for t.
-3
Let o = -28 - -28. Solve 0 = -3*l - 4*f + 19, o = -3*l + 2*f - 0*f + 13 for l.
5
Let a(c) be the second derivative of -c**3/3 - 5*c. Let y be a(-1). Let z(i) = i**2 + i - 2. Let n be z(y). Solve -4*j - d - 1 = n*d, 4*j - 2*d = -22 for j.
-4
Suppose -2*y + 50 + 2 = 0. Solve 5*x - 3*p = y, -x + 10 = -4*p + p for x.
4
Suppose c - 5 = -2*t, -t - c - 16 = -6*t. Let j be (7 - (2 - -2))*3/t. Solve -5*f = y + 13, -j*f - 7 = -2*y + 6 for y.
2
Suppose d + 4*h - h = 2, h = 0. Solve 5*q - 2*t + 10 = 0, -d*q - 3*t + 0*t = -15 for q.
0
Let x = -63 + 152. Suppose -2*v - 24 = h, -6*h + 2*h - v - x = 0. Let g = h + 29. Solve 5*j - i = i - g, -3*j - 3*i = 0 for j.
-1
Suppose 95 = 58*v - 21. Solve 0 = -3*c + 3*m, -2*c + 2*m = v*c for c.
0
Suppose -5*q + 2*w + 17 - 2 = 0, -q = 2*w - 3. Solve -2*y + 1 = -3*o, -4*y = -5*y - q*o - 13 for y.
-4
Let u(z) = z**2 - 12*z + 35. Let l be u(5). Solve -6*j + 3*j - 19 = -4*w, l = -3*w - j + 11 for w.
4
Let v(z) = -2*z + 33. Let m be v(15). Solve -2*t + 10 = u + 9, -2*t + m = -u for t.
1
Suppose 3*o + 5 - 35 = 0. Suppose 6*n = 8*n - o. Let l be 7 - (n + 1 + -4). Solve 30 = l*c + 5*j, -6*j + 19 = 3*c - 2*j for c.
5
Let p(l) = -3*l - 4. Let q be p(-3). Suppose -3*f - 2*c + 7 = -5, q*c = 3*f - 12. Solve t - 3*t - 10 = 4*z, -f*z = -5*t + 31 for z.
-4
Let n be (6/2)/((-3)/(-9)). Let t = -5 + n. Suppose 9*f = t*f. Solve -4*u = 4*y - 9*u - 15, f = -y - 3*u + 8 for y.
5
Let f be (-13)/52 + (-2)/(1*-8). Solve 2*m + 2 = 2*r, 2*m - 6 = -f*r - 2*r for m.
1
Let d be (-2)/(-2) - 2 - (-16 + 12). Solve a - 5*b + d = 0, -3*a = -0*b - 2*b + 9 for a.
-3
Suppose -12*w = w - 26. Solve w*f = -o + 5, f + 5 = -4*o - 2*f for o.
-5
Let u(x) = -x**3 - 11*x**2 - 12*x - 16. Let w be u(-10). Let v be 1 + 0/w - -4. Suppose -g = g - 8. Solve v*q - g*p + 1 = 12, -2*q - 5*p = -11 for q.
3
Let d(m) = m**2 - 6*m - 40. Let s be d(10). Solve s = 3*a - 2*p - 3, -a - 2*p = -5*a + 6 for a.
3
Let h = -1 + 3. Let m be (8 + 7)/(12/8). Suppose 6 = 8*n - m. Solve -h*y = -3*k + 2, -5*k - n*y + 14 = -0*k for k.
2
Let c(w) = w**3 + 4*w**2 - 6. Let r be c(-4). Let j be (r/(-9))/(5/150). Let t = -25 + 29. Solve u + 2*q + 3*q = 5, 4*u - j = t*q for u.
5
Suppose -41*b = -47*b + 18. Suppose -b*n - 2*i + 53 = 0, -4*n + 4*i - 32 + 136 = 0. Solve 0 = -4*k - v - n, 4*v - 18 = -2*k - 46 for k.
-4
Let g(d) = -d**2 + 11*d - 12. Let r be g(10). Let f be 44/(-36) - r/9 - -3. Solve 0 - 2 = -3*o - 4*u, 12 = -f*o + 4*u for o.
-2
Suppose -19*w = -18*w - 2. Solve 0 = 2*g - 5*h + 31, -w*h + 4 = 2*g - 0 for g.
-3
Let l be (16/6)/(5/45). Let b = -22 + l. Solve 3*m + b*m = -n + 19, -18 = -5*m - 2*n for m.
4
Let m = 34 + -14. Suppose m = 7*t - 1. Solve 2 = -k - j - 1, k + t*j + 11 = 0 for k.
1
Suppose 4*u - 22 - 18 = 0. Let d be (-6 + u)/(8/6). Let v be 7 + 2 + (d - 8). Solve a - 1 = -o, v*o = a - 3*a - 4 for o.
-3
Let m be ((-2)/(-6))/(8/1176). Let u = m - 27. Solve 0 = -5*t - 4*b - 5, -4*t + 0*b = -2*b - u for t.
3
Let v be (1 - 0)*(1 + 3*-16). Let c = -20 - v. Solve -5*y = 2*u + u, -3*u = -4*y - c for y.
-3
Suppose k - 5*k + 3*n + 15 = 0, k + 2*n - 1 = 0. Let h(i) = -26*i + 2. Let p be h(0). Solve k*l + 0 = 4*m - p, -5*l = 3*m + 13 for m.
-1
Suppose -50 = 3*r - 14. Let x = 28 + r. Solve -4*c - x = -3*s, 0 = -2*c + 8*s - 4*s - 8 for c.
-4
Let q(x) = -x**3 + 6*x**2 - x + 12. Let i be q(6). Let n = 8 - i. Solve -5*s = 4*c + 5, c = s - n*s for s.
-5
Let z(n) = 3*n**2 + 3*n - 5. Let t be z(-4). Let u = t + -22. Suppose -4*j - 10 = -u*j. Solve -2*p - 3*w + j = 0, 2*p + p - 14 = w for p.
4
Let y be (14*(-4)/(-112))/((-1)/(-24)). Solve 3*g - 12 = 2*s - 5*s, -4*s - 2*g + y = 0 for s.
2
Suppose 5*n + 18 = -0*n - p, 0 = -4*n + 4*p. Let d(o) = -3*o + 2*o + 2*o - 3 - 2*o. Let m be d(n). Solve 0 = -4*v + 3*h - 3, 4*v = -h - m*h + 17 for v.
3
Let d(y) = -3*y + 14 + 2*y**2 - 9 + 0*y + 2*y**2. Let z be d(2). Solve -z = 2*u + k, k + 10 = 3*u - 4*k for u.
-5
Suppose 31*b + 19*b = 250. Solve 2*i = b*v - 14, -2*i - 7 = v - 5 for v.
2
Let m(s) = 3*s + 80. Let a be m(-25). Solve 8*o = 4*o + 4, 3*h = -a*o + 8 for h.
1
Let m be (3 - 3)*(-1 + 2). Let b be (-8)/(-24)*(0 + m). Suppose 5*k + b*w - w - 15 = 0, 3*w - 15 = 0. Solve 2*t + 5*f - k = 4, -3*f = -2*t - 8 for t.
-1
Let x(h) be the third derivative of 1/24*h**4 + 1/40*h**6 + 10*h**2 + 0*h**5 + 0 + 0*h - 1/6*h**3. Let v be x(1). Solve 5*p + 2*f = -v, 4*p + f + 2 = -1 for p.
-1
Let w(m) = m**3 - 7*m**2 + 7*m - 4. Let r be w(6). Let d be (6/(-5) + 2)/(5/25). Suppose 3*t + 4 = d. Solve 5*n - 4 = -2*q + 10, t = n + r*q - 6 for n.
2
Let m = 16 - 11. Let i = m - 3. Solve -k = -1, -2*k = -i*j - 0*j for j.
1
Let b be (1 - -7) + 12 + -18. Solve -4*u - m = 20, 3*u - b*m = 2*m + 4 for u.
-4
Suppose 0 = -3*b, 2*b - 3*b - 60 = 4*d. Let l be (d - -8)*(1 - 0). Let k = l - -12. Solve k*f = -j - 12 - 9, 4*f + 3*j + 8 = 0 for f.
-5
Let y(a) = -a. Suppose 7*l + 0*l + 28 = 0. Let q be y(l). Solve q*f = -2*t - 24, 5 + 11 = -3*t - f for t.
-4
Let u be -1 + (2 - 2) + (68 - 1). Suppose 7*m = -4*m + u. Solve 4*z = n - 10, -n - m + 2 = 3*z for n.
2
Let a = -166 + 180. Solve -2*s - 4*w = a, s + 4*s - 3*w = -22 for s.
-5
Suppose -64 = -2*r - 3*s, 4*s - 32 = -r - 0*s. Let c = r + -30. Solve 5*n = -6*j + c*j + 14, n = -j + 3 for n.
2
Suppose -13*g = -3*g - 40. Solve 0*k + a + 20 = -g*k, -4*a - 24 = 2*k for k.
-4
Suppose -4*k - 9 = -7*n + 4*n, 0 = k. Solve n*r = -6, 10 + 4 = 4*l + r for l.
4
Suppose -9*v + 3*v + 18 = 0. Suppose 2*p = -3*o + 2, 0*o - 6 = -3*p - v*o. Solve 0 = -n + h, p*n - 2*h - 4 = n for n.
4
Let v(s) = 27*s - 2. Let a be v(1). Let d = 30 - a. Solve -3*m = 3*u - 1 + 4, 0 = u + d*m + 13 for u.
2
Let s be (-12)/(-30)*(1 + 9) + 3. Let r be s/5 - 3/(-5). Solve 3*n - 7 = -w + 4, 13 = 3*n + r*w for n.
3
Let m be (-1)/(4 - (-114)/(-28)). Let u = m - 26. Let c = u - -31. Solve -y + 3*b = 3*y - c, 0 = -5*y + b + 21 for y.
4
Suppose -2*z + 2*p = 94, -p - p = 2*z + 78. Let a = z - -46. Solve 5*q - 5 = r, a*q + 5*r = 14 - 39 for q.
0
Let s(v) = v**2 - v + 10. Let a be s(3). Suppose 4*z - i + 5*i = 0, a = -4*i. Solve -4*c + f = 2, 3*f = f - z for c.
-1
Let y be (-1 - 1) + 2 + 7. Let n = 13 + -10. Suppose -5*u - 2 = -4*h, h - n*h = 4*u - 14. Solve 0 = -k - 3*v + u, -v - 1 = 3*k - y for k.
2
Let q = -1 + 6. Let t = -433 + 436. Solve -t*p = -j - q*p - 1, 0 = -j + p - 4 for j.
-3
Let r(n) = 2*n**2 - 3*n + 3. Suppose 4*b = -g + 8, -4*b - g = g - 8. Let j be r(b). Solve 4*x - 41 = -j*m, -2*m - 2 = -5*x + 2*x for x.
4
Suppose 20 = 2*k + 2*k. Suppose -k*m + 4*m = -4*j - 8, 5*j = -m - 10. Let o = 21 - 11. Solve -3*x + o = -6*x - 2*b, -2*b - 4 = m for x.
-2
Let a = 17 - 13. Suppose 0 = 3*l - s + 2*s - 13, -s = a*l - 16. Solve 4*c + 7 = -l*o, 3*o - c - c = -19 for o.
-5
Let y = -10 + 15. Let r(g) = -g**2 + 7*g - 8. Let t be r(y). Solve -h - t*h = -2*z - 9, h = -4*z - 11 for h.
1
Suppose 0 = -5*x + 30. Solve -3*b = -f - 0*f + 7, x = -5*b - 4*f for b.
-2
Let a be (0 + -2 + 3 - 4) + 43. Suppose -11*n + a = -9*n. Solve 3*z = 5*o + z + n, -z = 0 for o.
-4
Let y be 1*(0 - 2 - (11 - 15)). Solve 4*q - 3*a = -24, 3*a = -y*q - 0*a + 6 for q.
-3
Let c be ((-20)/30 - -1)*(9 + 0). Let w be (-1)/(-2) - (-46)/4. Suppose c = 5*g - w. Solve -16 = -4*j + 4*o, -o + g = -2*j + 12 for j.
5
Let h(q) = 94 - 83 + q + 0*q. Let r be h(-8). Solve 2*x - 3*g + 14 = 0, 0*x - 2*g = -r*x - 16 for x.
-4
Suppose v + 2*v = 9. Suppose u - 37 = 5*g, -2*u + 4 = 5*g - g. Suppose 2*k = 6*k - u. Solve k*i = -i + 4, v*t = -5*i - 4 for t.
-3
Let z(w) = -3*w**3 - w - 1. Let l be -20*1*(-1)/1. Let m = l - 21. Let p be z(m). Solve 0 = 5*c - 3*y - 1, -p*c = 3*y - 9 - 6 for c.
2
Let w be 9*(3 + (-32)/12). Suppose w*b - 4 = -b. Let j be ((0 - b) + -3)*-1. Solve -5*x = j*s - 4, -2*s = x + s - 3 for x.
0
Let a(z) = z**3 - 5*z**2 + 7*z - 12. Let v be a(4). Solve -5*i - 2*b = -2*i - 10, v = i - 3*b - 7 for i.
4
Let l be -2 + 1 + 13 - -3. Suppose l = -7*y + 10*y. Solve k = y*r - 22, -2*k - 1 = k - 2*r for k.
3
Let h(r) = -r**2 - 2*r + 3. Let j be h(-4). Let n(a) = -a**2 - 42*a - 291. Let b be n(-33). Let u = b + j. Solve 4*l - u = -5*d + 3, 0 = 5