-7). Solve -3*a = 12, 0*a = c*r - 4*a - 14 for r.
-1
Let o(t) = -2*t - 3. Let q(b) = b. Let i(j) = o(j) + 3*q(j). Let n be i(7). Solve 3*r + 7 = -2*f + 3*f, 0 = n*f + 4*r + 4 for f.
1
Suppose 4*x = 12, -k - 27 = -4*k + 3*x. Solve 5*m - k = m - 5*i, 12 = 4*m + 3*i for m.
3
Let u = -25 + 37. Let d = u + -10. Solve -4*i - r = -8, 4 + d = -2*i + 2*r for i.
1
Suppose 2*k = 6, 9*l - 74 = 4*l - 3*k. Solve -3*c + l = 2*x, 22 = 5*x - 2*c - c for x.
5
Let z(s) be the third derivative of -1/6*s**3 + 0 + 0*s + 1/60*s**5 + 0*s**4 + 2*s**2 - 11/60*s**6. Let y be z(-1). Solve h + 4*p - y = 3*h, 5*p = 20 for h.
-3
Suppose 7*k = 5*k + 10. Solve -5*u = 2*x + 3, k*x - 1 = -4*u - 17 for x.
-4
Let n(p) = -p**3 + 8*p**2 + 10*p - 6. Let a be n(9). Solve -a*u + 6 = -3, -5*i + 3*u - 29 = 0 for i.
-4
Suppose -q - 3 = -4*q. Let g(a) = -5*a**2 + a**2 - 1 + 2*a + 3*a**2. Let z be g(q). Solve z = 4*y + 2*o + 8, -o + 9 = -y + 2*o for y.
-3
Suppose -2*z - c = -11, -5*z + 11 = c - 9. Suppose 12 = -z*q - 3*k, -q - 4*k = k + 20. Solve 2*t - p + 8 + 1 = q, -t - 1 = -4*p for t.
-5
Suppose w = -0*w. Let m = 9 + -5. Solve -2*p - z - 12 = 0, w*z - 14 = m*p - 3*z for p.
-5
Let i(n) = n**3 + 4*n**2 - n - 1. Suppose 0*m = -m - 4, -5*r + 4*m - 4 = 0. Let s be i(r). Solve -s*d - 3*l = 2*d + 15, -d - l = 5 for d.
0
Let l be 2 - (-3 - 87/(-3)). Let p = -13 - l. Solve 5*o + 3 - p = -3*h, -12 = -4*o - h for o.
4
Suppose 0 = 9*d - 5*d - 68. Solve -x + 4 = 5*c - d, -2*x + 2*c - 6 = 0 for x.
1
Suppose 2*g = -5*s + 4, g = 5*s - 4*g - 25. Let l = -4 + 8. Let j be 2 + 2 + -2 - -1. Solve -5*n + l*i - 17 = 0, 0 = -j*n + s*n - 4*i + 11 for n.
-1
Let t(r) = -r**3 - 6*r**2 + 5*r + 5. Let k be t(-7). Let p be k + 0 + (-4)/4. Solve 4*f + 28 = -5*m, m = -3*f - 2*m - p for f.
-2
Let h(f) = -3*f + 28. Let i be h(8). Solve -i*d + v = -7, -3*d - 2*v - 1 = -4*v for d.
3
Suppose -5*b = 2*s - 48 - 112, -5*s = 5*b - 400. Suppose 5*t - s = -5*w, -t - 18 = 4*w - 91. Solve -5*p = 4*v - w, -4*v - 3 = 3*p - 16 for p.
3
Let b = -3 - -4. Let j = b - -4. Let g = 7 - 4. Solve -4*h + 16 = g*k - 7*k, 5*k = -j*h for h.
2
Suppose 0 = 3*a - 5*a + 4. Let h be 1 + 1/(-2)*a. Solve -6*k + 3*k + 3*c - 6 = h, c = -3*k - 2 for k.
-1
Let t(g) = -g**3 - 16*g**2 - 2*g - 23. Let b be t(-16). Solve -y = 4*y + k + b, -5*k - 16 = -4*y for y.
-1
Let k be (10/20)/(2/16). Solve 0*t + 5*t + 2*w - 2 = 0, -t - 4 = -k*w for t.
0
Suppose -i + 0 = 3. Let u be 2*i/2 + 7. Suppose -3*n - 3*x + 27 = -u*x, -x - 7 = -n. Solve 4*c = c - 5*t - 5, -5*t = 2*c + n for c.
5
Suppose -7*b + 2 = -19. Solve 0 = b*n, -15 + 3 = 4*k + 4*n for k.
-3
Let b(s) = 5*s - 1. Let q be b(-1). Let y be (-12)/q - (1 + -1). Solve 3*f + p = -15, -5*f - 23 = 3*p - y*p for f.
-4
Let n = 5 + -2. Solve -n = -t - d, t - 4*t - 4*d + 14 = 0 for t.
-2
Suppose -t = -6*t - 20. Let y be t/14 - (-2)/7. Solve 0 = -2*l - 5*h - y*h - 3, 4*l - 6 = 2*h for l.
1
Suppose n - 4*j - 1 = -0, -2*n - 2*j + 12 = 0. Solve 5*m + 10 = -n*v - 0*m, 3*v = -2*m - 1 for v.
3
Let i = 0 - -1. Let t be (i/2 + -1)*-16. Suppose -4*j = -0*j - t. Solve v - 2 = j*r + 6, 5*r + 3*v = -20 for r.
-4
Let r(a) = a**2 + 4*a - 2. Let b be r(1). Solve -3*m - b*f - 9 = 2*m, m - 4*f = -11 for m.
-3
Suppose -5 = -4*f - 0*f - u, 4*f = 4*u - 20. Let l(x) = x**3 - 17*x**2 + 15*x + 20. Let g be l(16). Solve 3*r = -f*r + g*v - 11, -3*v + 30 = 5*r for r.
3
Suppose 10*i = 4 + 16. Solve -j = 4*x, -4*j = -0*x - i*x for j.
0
Let g be 8*(-6 - 285/(-40)). Let i(z) = z + 5. Let y be i(-4). Solve 3*t - g = 3*m, t - 6 + y = -m for m.
1
Let g = 20 + -18. Solve 3 = 5*l + w, g*l + w - 5*w - 10 = 0 for l.
1
Suppose j - 12 = 4*j, -5*r + 41 = -4*j. Solve 0 = -2*y - r*q - 14, 4*y + 2*q + q = 0 for y.
3
Let u = 85 + -61. Suppose u = 2*a - 4*a - n, 5*a + n = -54. Let b be (-4)/(-10) + (-16)/a. Solve 3*x = b*h - 7, -2*x - x - 19 = h for h.
-4
Let l(g) = -9*g + 6. Let y be l(3). Let z be -2 - y/(-6)*-2. Let c(o) = 2*o + 7. Let h be c(7). Solve 3*x + z*j - h = -x, -5*x + j - 10 = 0 for x.
-1
Let v(k) = -k**2 + 15*k - 9. Let r be v(14). Solve 0 = 2*z - 4*q - 4, 3*z + q + r = -3 for z.
-2
Let s = 3 + -3. Suppose -3*f + 6*f + 9 = s, -2*c = -5*f - 23. Suppose -t + c = 1. Solve 0*g - 2*g - 10 = 5*v, 0 = 3*v - t*g + 6 for v.
-2
Suppose -3*q + 11 = -4. Solve -8*i - x = -4*i + 1, 5*x = -q for i.
0
Let x be 6/33 + (-40)/(-22). Suppose -t + 12 = -2*z, -5*t + z = x*z - 71. Solve t = -p - 2*p + 5*h, -5*p = -5*h + 20 for p.
-3
Let r be (-20)/(1*-4) - 1. Suppose 3*y = l - 22, 0 = -3*l - 2*l + r*y + 55. Solve 0 = 5*d + 4*k + l, 5*k + 17 = d + d for d.
1
Suppose -2*v + 20 = 5*a, -5*v = -0*a + 2*a - 8. Let u be (10/(-4))/((-2)/12). Suppose -o - 2*o = -u. Solve -5*m = 4*d + 5, -o*d - 4 = a*m - 9 for m.
-5
Suppose s = -7*x + 3*x + 12, -5*s = -5*x - 185. Let z = 53 - s. Solve v - 6 = 3*d, -3*v - 5*d = -d + z for v.
-3
Let g = 3 + -3. Suppose 4*b - 55 = 5*i, 0 = 5*i - g*i + 15. Suppose -m = -3*m + 4. Solve b = m*h + 4*f, 5*h - 1 = -0*f - 4*f for h.
-3
Suppose 2*t = -t. Let a = t + 17. Suppose -2*b + 2*r = -6, b - a = -2*b - 5*r. Solve -5*o - 14 = -4*m + 7, -m = b*o for o.
-1
Suppose -2*q + v = q - 11, 21 = 3*q - 3*v. Suppose -q*m = -5*m + 12. Solve -5*i + m = -a, 0*i + 8 = -4*i - 2*a for i.
0
Suppose 0 = 4*l + 3*t + 8, -5*l - t - 3*t - 9 = 0. Let n(z) = z + 5. Let u be n(l). Solve u = -2*p + 4*k + 20, 2*k - 4*k = 4*p for p.
2
Suppose -f + 1 = -2*v - v, -52 = 3*f + 2*v. Let l be (-11 - 0)/(7/f). Solve 2*k + b + 2 = 3*k, 5*k + l = -3*b for k.
-2
Suppose l - 6*l + 15 = 0. Let i(d) = -11*d**2 + 6 + 18*d**2 + 3*d**3 - 4*d**3. Let m be i(7). Solve -l*a - 10 = -4*y, -3*a + 4*y = -m*a + 22 for a.
2
Suppose 3*z + 2*z = -40. Let n = z - -11. Solve u + 0*u - 14 = -5*b, n*u + 3*b = 6 for u.
-1
Let d be 3 + ((-1)/(-1))/1. Let a be 21 - (-6)/(-18)*12. Solve 3*f + 9 = 3*i, -4*i - d*f - a = -3*i for i.
-1
Suppose -k = 2*b + 3*k - 20, 2*k - 10 = -5*b. Suppose -2*z = -b - 22. Let u = z + -7. Solve l + 20 = -3*l + 4*q, 0 = -u*l - 3*q - 6 for l.
-3
Let z(d) = 2*d + 6. Let w be z(-3). Solve -k - 3*k - 3*o + 4 = w, 4*o = -5*k + 5 for k.
1
Let n(y) = -27*y**2 - 1. Let m be n(1). Let r(b) = -b**2 - 15*b - 8. Let z be r(-6). Let c = m + z. Solve -4*k + 0*k = 2*d - c, 5*k + 5*d = 25 for k.
4
Let w be 3/(-12) + 82/8. Let c be w*-1*(-8)/10. Suppose -5*f + f + 19 = h, 3*f - 2*h = 17. Solve f*p = -4*y - 22, -27 + c = 3*y + 5*p for y.
-3
Let t = 27 + -17. Suppose -3*j = -j - t. Solve 5 = -5*o, -5*v + 4 = o - j for v.
2
Let i(m) = m - 2. Let c be i(4). Suppose d + c = 0, 3*d = z - d - 12. Suppose 3*q + 3 = 18. Solve -3 = z*n - q*n, -6 = -4*u - 2*n for u.
0
Let p be ((-1)/(-1) - (9 - 8)) + 2. Solve -4*c = -2*i + 12, 4*c - 2*i + p = -5*i for c.
-2
Let p be -2*(-2 - (-4)/8). Solve -5*n + 19 = -0*s - p*s, -n - 4*s = 10 for n.
2
Let b = 47 - 43. Solve q = -4*q + 3*a - 16, q + b*a = -17 for q.
-5
Suppose 4*a + 18 = 10*a. Solve 3*v + 3*i = -12, -16 = a*v - 4*i + 8*i for v.
0
Suppose -2*t = 5*i - 32, -5*t = 5*i + 9 - 29. Solve -w - i - 4 = 3*f, 0 = 4*w for f.
-4
Let y = 2 - -7. Suppose -8*i + 5*i + y = 0. Solve -4 - 8 = 4*t - i*r, 12 = -4*t + 5*r for t.
-3
Let o be (7 + -1)/(6 + -4). Solve 14 + 4 = o*j + 3*k, -k = -j + 2 for j.
4
Let c be (-1 - -5)*(-9)/18. Suppose 2*q + 12 = 6*q. Let y = q - c. Solve 3*s - 6 = 3*d, 0 = y*d + 6 + 19 for s.
-3
Let r(x) = x**3 + 9*x**2 + 7*x + 4. Let w be r(-8). Suppose 0 = u + 2*u - w. Let v(n) = -n + 5. Let s be v(u). Solve 3*h - 4*k - 5 = 0, -s = -h - k - 4 for h.
-1
Let u be ((-4)/(-10))/(12/60). Solve -11 = -3*j - x, 3*j + u*x - 5 = 2 for j.
5
Let v be ((-28)/7)/((-1)/3*4). Solve 0 = -v*o - 6, 0*o = -2*z - 3*o - 12 for z.
-3
Suppose 4*h + 121 = -83. Let v = h + 71. Solve 8*z - 3*z - g = v, 0 = -g + 5 for z.
5
Suppose -3*m + 25 = 2*m. Suppose -m*q = -3*q - 6, 2*o - 25 = q. Solve 0*p + o = -5*p + i, 3*p - 2*i = -7 for p.
-3
Let v(r) = 6*r - 10. Let z be v(2). Suppose 3*f + 1 = 7. Solve -2*g - 5 = -5*j, -z*g = -f*j - 0 + 2 for j.
1
Suppose -24 = -2*h + 10. Let r = -15 + h. Solve 4*x = r*c - 4, x + 4*x + 3 = 2*c for c.
4
Let g be (96/42)/(-8) - (-340)/14. Solve -5*q = 4*f + 40, 0 = 5*q + f + 1 + g for q.
-4
Let p be (8/(-10))/(6/(-45)). Solve 0 = 4*n - l - 9, 0 = -0*n - 2*n + 2*l + p for n.
2
Let b = -34 - -35. Solve 4*h - b - 3 = q, 3*q + 12 = -3*h for h.
0
Suppose 2 = p - 13. Let