d(-7). Suppose -r*a = -18 - 0. Suppose -a*c = -4*c. Solve -3*q - 6 = -3*h, c = 5*h - 0*q - 3*q - 14 for h.
4
Suppose -15 = -a - 6. Let d = 3 + -1. Suppose 4*b + 3*o = d*b - a, 4*o = -b - 17. Solve 2*k - b*s = -5, 4*k + 2*s - 25 = s for k.
5
Suppose 0*j = 5*j - 10. Suppose 4*r - j*r = 4*x - 20, 3*x = 2*r + 17. Solve -4*p + 2 + 2 = 3*t, -2*t = -x*p + 20 for t.
-4
Let m be (-2)/2 + (-16)/(-4). Let k(h) = -h**3 + 5*h**2 - 4*h - 1. Let a be k(m). Solve a*g - 8 = -2*l - 0*l, 0 = -g + 5*l + 7 for g.
2
Let f = 7 + -4. Let u be 3 + 0/(0 + 2). Suppose 2*y - 12 = l - f, 4*l = u*y - 21. Solve 2*q = -4*a + 14, -4*q - y*a - 1 + 4 = 0 for q.
-3
Let s be (20/15)/4*18. Solve -2*b - 3 + 0 = -n, b - 2*n + s = 0 for b.
0
Let a(h) be the third derivative of -h**4/24 - 19*h**3/6 + h**2. Let l be a(-11). Let g be ((-2)/4)/(l/32). Solve 4*s - 3*i - g*i = 4, 8 = -2*i for s.
-4
Let j = 34 + -32. Solve 2*p - 15 = -5*b, 5*p + 4*b - j = 10 for p.
0
Let y = 2 - -3. Solve -3*n - 6 = 5*v - 4, -10 = 5*v + y*n for v.
2
Suppose 3*p - 5*t = 29 + 3, 0 = 2*p + 3*t - 34. Let g = p + -10. Solve 2*l = -g*r - 2*l - 16, 5*r - 4*l = 16 for r.
0
Let a(y) = y**2 + 3*y - 4. Let l be a(-4). Solve -4*m = l, -k + 3*m = 4*k + 25 for k.
-5
Suppose -10*y = -9*y - 33. Solve -4*n - 3*d = -8*d + 30, 5*n = 4*d - y for n.
-5
Suppose 4*p + 3 = 5*z, 4*p + 2*z = -6 + 24. Solve 3*t + 4*g - p = 1, -28 = 5*t - 2*g for t.
-4
Let k = 73 + -73. Solve -3*y = -15, k*u - 5*u - 4*y + 25 = 0 for u.
1
Let m(f) = -f**3 - 11*f**2 - 8*f + 21. Let d be m(-10). Solve -5*z = b + 3, -4*b + d - 13 = -2*z for b.
-3
Let z = -62 - -68. Suppose -3*u + 14 = -2*i, 4*u + 4*i - 5*i = 12. Solve -2*b - 6 = -2*w, -2*b + 0*w - z = u*w for b.
-3
Suppose -2*a + 4*z = 3*a - 176, 4*a + 5*z = 108. Solve 0 = 4*o + 16, 3*l - 5*o + 0*o = a for l.
4
Let j(l) = l**3 + 2*l - 1. Let q be j(1). Solve -29 = 5*v + 2*k, 8 = -2*v - q*k + 3*k for v.
-5
Suppose -13 = -2*a + 9. Solve -4*n + z = a, 0 = n - 4*n + 4*z - 18 for n.
-2
Let l be (1 - -2) + (-4 - -3). Let m(z) = z**3 - 3*z + 3. Let u be m(l). Solve r + 5*q + 11 = 2*q, -u*q = 25 for r.
4
Let n(g) be the first derivative of -g**2 + 10*g + 4. Let h be n(5). Solve 3*a - 3*r = h, 3*a + 2*r = 3 + 7 for a.
2
Let o = 47 + -47. Solve 0 = -2*n + 4*g - 20, o*g + 9 = 3*g for n.
-4
Suppose -2*j = 2*j - 24. Solve 5*u + 2*z - 17 = 0, -j + 0 = -3*u + 3*z for u.
3
Let s(v) = -v + 2. Let b be s(0). Suppose 2 - 6 = -k. Let j = k - b. Solve 2*h + 9 = -3*x - h, 2*x - 6 = j*h for x.
0
Let d be 3*2/12*4. Solve -c = -5*k + 3, 0*k = d*c - 5*k + 1 for c.
2
Suppose 0 = -5*t - 2*t + 5*t. Solve 3*j = n - 11, t = j + 3*n - 2*n + 1 for j.
-3
Let i(g) = -g**3 + 10*g**2 - 11*g + 12. Let y be i(9). Let u = 7 - y. Solve 0*m + 3*m = -d - 13, 4*m = 3*d - u for d.
-1
Let t(z) = z**3 + 6*z**2 - 6*z + 10. Let c be t(-7). Suppose -n + 5 = 3*q, 2 = -4*n + 3*q - 8. Let m = c + n. Solve m*s + 22 = s - 5*r, -s + 6 = -2*r for s.
-2
Suppose 0 = -10*z + 2*z + 40. Solve 2*b = 6, -z*i + 3*b - 17 = -b for i.
-1
Let v = 4 + -1. Suppose 0 = -8*u - 64 + 112. Solve -5*t - 4*h + 3 = 0, 3*t - 2*h - u = -v*h for t.
3
Suppose 29 - 9 = 5*c. Suppose 2*y - c = y. Suppose -4*x = -y*a - 28, 0 = -x - 3*a - 1. Solve -6 = -5*l + w, 4*w - 9 = l + x for l.
2
Suppose 17*c - 9 = 14*c. Solve 0 = c*a + 2*b - 10, a = 4*a + 5*b - 7 for a.
4
Let p be (-3 + 4)/(1/2). Suppose -z - 2*d + d = -7, 4*d - 16 = p*z. Solve 0*s + 3*s + 3 = -3*w, -3*w + z*s + 22 = 0 for w.
4
Suppose -2*y = -3*t - 7, y + 6*t - t = 10. Solve v + 3*v + 24 = -y*x, -1 = v for x.
-4
Let v(n) = 7*n**2 - 1. Let b be v(1). Let y = 26 - 24. Solve -5*c - y*r - 12 = 0, -3*r - b = 3*c + 3 for c.
-2
Let q = 62 - 62. Solve 5*o = 2*x + 17, 4*x = -4 - q for o.
3
Suppose 0 = 3*h - 0*h - 12. Suppose -1 = -h*p + 7. Solve 2*m - 12 = -2*b, 3*m = -p*b + 11 + 3 for b.
4
Let x(a) be the first derivative of 5*a**3/3 - a - 3. Let j be x(1). Solve 3 = o - 2*o, 0 = -j*v - 3*o - 17 for v.
-2
Let p = -12 - -16. Suppose -v = -8 + p. Let y be 1*(-1)/1 + 1. Solve 4*b + 3*t + 2 = y, v*b + 10 = 2*t - t for b.
-2
Suppose -2*a = -16 - 8. Suppose -4*k + 4*g - 3*g = -39, 3*k = -5*g + a. Suppose -1 = 3*v - 10. Solve -5*n - k = v*q, -2*q + 2*n = -n - 13 for q.
2
Let s = 63 - 43. Let f be (-1)/(s/12 + -2). Solve -a = -5*c - f*a - 21, -2*c = -2*a for c.
-3
Let i(f) be the second derivative of 5*f**4/12 - f**3/2 + f**2 - f. Let k be i(2). Solve 4*o = 4*m + m + k, 2*m - 12 = -3*o for o.
4
Let g = -38 - -39. Suppose -11 = -p - 3. Let j(n) = -3*n - 4. Let y be j(-3). Solve -4*o - 4*m = -p, 3*o - y*m = -g - 1 for o.
1
Suppose 0 = 2*f + 3*f + 95. Let n = f - -21. Solve -5*g - 1 = n*j - 0, -2*j = -5*g + 11 for j.
-3
Suppose 3*j - 35 = 2*q, -21 = -5*j - q + 33. Solve r + 2*r - 2*o + j = 0, 4*o - 14 = -2*r for r.
-1
Suppose 3*o = -0 + 6. Solve -3 = -3*z - 3*y, 5*z + 0*y + o*y + 7 = 0 for z.
-3
Let a(b) = b**3 + 6*b**2 - 7*b + 5. Let c be a(-7). Let k = 5 - 3. Solve -4*g = c*w + 9, -2 = g - k*w - 3 for g.
-1
Let g(k) = k - 4. Suppose 2*f - 6 = f. Let p be g(f). Solve 4*u + 3*z = -11, z + 4 = p*u + 17 for u.
-5
Let u(f) = 3*f - 4. Suppose 5*s + 22 = q, 2*q + 4*s = -3*q + 23. Let r = -4 + q. Let o be u(r). Solve -22 = -3*d - 5*i, -o*d - 5*i + 7 = -23 for d.
4
Let m(b) = -b**2 + 14*b - 3. Let x be m(12). Suppose -h + 3*f = -24, 3*f + x = 3*h - 39. Solve -j + h = -4*a, 4*j + 2*a - 17 = 7*a for j.
-2
Suppose -2*i + 96 = i - 3*z, -z - 180 = -5*i. Solve -5*g + w + i = 14, -4*g - 5*w = -1 for g.
4
Let q(d) = 2*d. Let h be q(1). Solve 2*k - 8 = -3*w + 5, -4 = -h*w + k for w.
3
Suppose 9 = -2*m + 4*m - u, -5*u - 15 = 0. Solve 0 = 5*o - m*a + 7, -10 = -3*o - 5*a + 13 for o.
1
Suppose -5*n = -12 - 13. Solve 3*q = n*m - 0*q, 0 = 4*m - 4*q for m.
0
Suppose -4*b - 3 = -19. Solve b*k - 3*f + 5 = 6, 0 = -2*k + 2*f for k.
1
Let y(c) = c**3 + 7*c**2 + 5*c - 6. Suppose 8 + 14 = 2*a. Suppose -a = 3*k + 7. Let v be y(k). Solve -m = 4*n - 2*n - 13, -5*m + 3*n = v for m.
3
Let a(k) = 3*k + 3. Let t be a(0). Solve -3*c - 2*n + 8 = 0, c - t*n - 2 = 8 for c.
4
Suppose -3*f + 66 = -2*h, -5*h - 42 = -3*f + 15. Solve 5*b - 40 = 5*v, 9 - f = -5*b for v.
-5
Suppose 2*q - 6*q = 0. Let v = 4 - q. Suppose -10 = -2*a - i - 9, -2*a + 5*i = 5. Solve -3*d = -l - v*d - 3, a = 2*d + 10 for l.
2
Let k be (-2)/7 - 66/14. Let s(d) = 0*d - d + 0*d. Let u be s(k). Solve 5 = u*t, -2*y + 1 = -0*t - 5*t for y.
3
Let x = 0 + -12. Let j be x/(-10)*30/9. Suppose t - 1 - 4 = 0. Solve i + 8 = -t*r, j*i - r - 4*r - 18 = 0 for i.
2
Suppose -3*s = -0*s - 15. Suppose 0 = n + 2*n. Suppose n = -0*b - 2*b + 24. Solve 4*u + s*d = -11, -4*u + d = 5*d + b for u.
-4
Suppose 2*k + a + 6 = 7*k, 3*k + 2*a - 1 = 0. Let u(f) = -4 - 1 + 6 + 2*f. Let j be u(k). Solve 14 = -4*c + 2*p, 2*c + 5*p - 8 = j for c.
-2
Let a = 1 - -2. Suppose a*l - l - 8 = 0. Solve -l*k - 6 = -3*y, 3*k + 0*k = -4*y - 17 for k.
-3
Let j be (160/(-56))/((-4)/14). Suppose j*m = 5*m + 45. Solve q - 17 = -3*g, 4*g = 5*q - m - 0 for g.
4
Let x(t) = -t**3 + 19*t**2 - 2*t + 41. Let k be x(19). Solve -4*z + 3*f = -z - 9, 3*z + k*f + 3 = 0 for z.
1
Let t be (-9)/(-2) - ((-78)/(-12))/13. Solve 5*s = 5*z - 5, 2 + 2 = -z - t*s for z.
0
Let c be 2/5 - 78/(-30). Solve -3*d + 6*d = -h + 5, -c*h + 4*d = -2 for h.
2
Suppose 5 = o - 3. Let t = o - 6. Suppose 13 = 5*s - t. Solve -2*b - 8 = -x - s*x, 16 = -5*x - 4*b for x.
0
Let z = 58 - 53. Solve -2*g + 8 + 1 = j, -4*g = -z*j + 17 for j.
5
Let h(b) = -b**2 + 1. Let q(f) = f**3 - 2*f**2 + 2*f - 2. Let p(t) = h(t) + q(t). Let n be p(3). Solve -4*d - 6*r + 13 = -r, n*d = -4*r + 5 for d.
-3
Let p(d) = 2*d**2 - 3*d. Let f be p(2). Suppose -4*t + 140 = 3*t. Solve -f*a + 10 = 2*o - 0*o, 4*o - t = 5*a for o.
5
Let f(z) = 2*z + 21. Let a = -6 + 6. Let g be f(a). Solve -3*s - g = -5*w + w, -s + 5*w - 18 = 0 for s.
-3
Suppose -5*h - 6*h = -22. Solve 5*o = -h*t - 10, -2*t - 2*t - o = -16 for t.
5
Suppose 0 = 2*u - 6 + 24. Let k = 11 + u. Solve 2 = -d + k*i + 11, -d - 19 = 5*i for d.
1
Let c(j) = -3 + 2 + 0 - j. Let x be c(-5). Let s(i) = 2*i**2 - 10*i + 2. Let t be s(5). Solve 0*m - x*g = 3*m - 15, t*g - 11 = -5*m for m.
1
Suppose -11 = -5*o + 9, -j = 4*o - 20. Let v be j - -1 - 4/2. Solve 2*t - 4 = -2*z, -v*t - 6 = -t for z.
5
Let d = -90 + 94. Solve 0 = d*v + 2*c + 10, -v - 3*v + 4*c = -8 for v.
-1
Let t = 93 + -69. Sol