 - 8 + 2. Suppose 5*b - c = 12, 0*b - 10 = -m*b + 3*c. Solve 2*h = -2*d + 4, b*d + 3 - 7 = 3*h for d.
2
Let f(t) = t + 1. Let n be f(-2). Let q be ((-2 + 2)/n)/2. Solve q = p + 2*c - 13, -p + 18 + 0 = 3*c for p.
3
Let t be 10/115 + 1072/368. Solve -33 = 5*g - 4*f, 30 = -7*g + t*g + 5*f for g.
-5
Let k(d) be the second derivative of d**4/6 + d**3/2 - d. Let h be k(1). Solve h*n + i - 16 = n, i = 4*n - 16 for n.
4
Let k = 2 - 0. Let i = 13 - 9. Suppose 28*r - 105 = 7*r. Solve r*n + 3 = 2*p - k, -5*p = -i*n - 21 for p.
5
Let j(k) = k**3 + 9*k**2 - 8*k + 23. Let q be j(-10). Solve -q*l + p - 1 = 0, -4*p = 3*l + p + 31 for l.
-2
Let f(i) be the third derivative of -i**5/60 - 5*i**4/6 - 31*i**3/6 - 10*i**2. Let u be f(-18). Solve -27 = 3*b + 3*d + d, -u = -2*b + 5*d for b.
-5
Suppose -3 + 8 = a. Suppose 2*n + 2*p - 3*p = 9, 0 = a*n + 3*p + 5. Solve -5*r + 22 = -b, -4*b - 14 = -n*r + 2 for r.
4
Let a be 146/30 - 22/(-165). Solve -b + a*s = -10, -2*s = -4*b + 5 - 1 for b.
0
Suppose -43*a = -39*a - 24. Suppose 5*q + 23 = -l, 3*q = 3*l - a - 15. Solve 3*p = 2*t - 15, 3 = -l*t - 2*p - p for t.
3
Let a be 324/20 - 3/15. Suppose 4*w - a = 2*w - 4*s, 5*s = -2*w + 20. Solve 3*p + 3 = 3*x, 5*p + 3*x = -w*x + 35 for p.
4
Let k(w) = w**2 + 15*w + 49. Let f be k(-4). Let u be -1 + (36/(-3))/(-1). Solve -9 = -f*z - 4*v, -3*z + u = -0*z + v for z.
5
Let u(s) = 5*s**2 - 25*s - 116. Let d be u(8). Solve -5 = d*w - a, -5*a - 6 = -5*w - 1 for w.
-2
Suppose -23 = -15*k + 7. Solve -4*u - 2 = -5*n, -2*n - 2 = -2*u + k*n for u.
-3
Let h(g) = 3 - 2*g + g**3 + 8*g**2 + 3*g**2 + 7*g - 4*g**2. Let r be h(-3). Solve -4*o + 2*t - 18 = 0, 4*t = o + 3*o + r for o.
-3
Let h(k) = -2*k - 33. Suppose -w + 12*w + 198 = 0. Let s be h(w). Solve 0 = -3*b - g - 7, 5*b = -s*g - g - 14 for b.
-2
Suppose 0 = 6*t - 7*t + 9. Suppose 5 = -2*d + t. Let a = 7 + -4. Solve -5*v + 15 = 0, 0*s - d*s - v = -a for s.
0
Let h = 1884 - 1884. Solve 2*k - 4 = -2*z - 0*k, k = h for z.
2
Let f(y) = -y**3 - 13*y**2 - 32*y + 8. Let m be f(-10). Solve -4*i - 4 = -4*h + i, -2*h - m = 5*i for h.
-4
Suppose a + 13*g - 11*g - 6 = 0, g = -4*a + 17. Solve -a*d - 6*z + 2*z + 12 = 0, -2*z = -5*d + 1 for d.
1
Let s(g) = 20*g - 320. Let q be s(16). Solve q = 2*n, 0*p + 2*p - 6 = 3*n for p.
3
Let i(x) = -x**2 - 2*x + 28. Let t be i(-6). Solve -12 = 3*n + a + a, 4*n = -t*a - 16 for n.
-4
Let q = -51 + 77. Suppose q*b = 27*b - 4. Solve -4 = 4*y + b*d, 0*y + 3*d = -5*y - 11 for y.
-4
Let t(z) = 2*z**3 - 42*z**2 + 40*z + 3. Let w be t(20). Solve -3*r + 0*g = -g + 14, 0 = -r + 2*g - w for r.
-5
Let s(w) = 5*w - 4. Let m be s(2). Suppose 0 = -3*a + m. Let h be 3/2 - (-9)/18. Solve -5*f = -d - 8, -h*d - d - 11 = -a*f for f.
1
Let h(x) = 2*x**2 - 4*x + 3. Let o be h(2). Let u be (-5 - -3)*o/(-2). Solve 4*t + 4*c = -12, u*t + 3*c + 1 = 4*t for t.
-2
Suppose -5 + 7 = m. Solve m*p + 11 = -2*p + 5*a, -3*p - 17 = 5*a for p.
-4
Let g = -267 + 270. Solve 3 = 3*h - g*f, -5*f + 7 = -3 for h.
3
Let i = 2 - 1. Let g be 190/14 - 11/(462/(-18)). Suppose 24 = m - 5*j, 0 = 4*m - 0*m + 2*j - 8. Solve 3*c = m*s - g, s + 2*c = i + 8 for s.
5
Let j(t) = t - 9. Let g be j(13). Suppose 2*s - 9 = p + 7, -g*s = 5*p - 18. Solve -4*q - 4*r + 9*r = 21, q - 3*r + s = 0 for q.
-4
Suppose 8*i = 5*i + 9. Suppose i*q - 6 = 3. Solve 0 = -3*j - 0*z - 5*z - 37, -q*z - 27 = 3*j for j.
-4
Let a be 5 + (-12)/3 - -6. Suppose 3*o - b + 5 = -o, 0 = -3*o + 4*b - 20. Solve -3*q - 2*y = o, -q - 5*y + a = -6 for q.
-2
Let t(f) be the second derivative of f**3/2 - 9*f**2 + 16*f. Let z be t(7). Solve 18 = -2*n - 5*r, -1 = -n - z*r - 11 for n.
-4
Suppose -4*v - 5 = 5*a - 24, -5*a = -v + 11. Solve -3*l - 4*y + 2 + v = 0, 3*l + 2 = y for l.
0
Let y(l) = -44*l - 259. Let o be y(-6). Solve 2*d - o = 5*t + 17, -9 = -d + 2*t for d.
1
Let w be -1 + -1 + 8/2. Suppose 0 = g - 142 + 111. Solve -w*u - 3*f - g = 2*u, -4*u - 36 = 4*f for u.
-4
Let q(x) = -x - 1. Let w(j) = -10*j + 16. Let v(h) = -18*q(h) + 2*w(h). Let l be v(16). Solve -6*b = 3*t - 2*b + 7, -4*b = -2*t - l for t.
-5
Suppose -2*j = f - 4, 9*j - 14*j + 15 = 5*f. Solve -m - f*g + 1 = 0, m - g = 2*m + 2 for m.
-5
Let x(y) = 8*y + 105. Let p be x(-12). Solve 0 = 2*s - 3*u + 3, -9*u = -2*s - 4*u - p for s.
3
Let w = -42 + 67. Solve i + 2*i + 5*a = 16, -5*i + 2*a - w = 0 for i.
-3
Let j = -23 - -26. Suppose -5*p + j = -17. Solve -2*h = -5*l + 4, 0*h - 14 = -p*h - l for h.
3
Suppose 29 - 329 = -50*r. Solve 8*h + 15 = r*h + 3*a, -3*h + 4*a - 20 = 0 for h.
0
Suppose -2*y + 30 = p - 2*p, -2*p = y + 60. Let k = 55 + p. Suppose -m - 5*l = -k, -17 = -4*l - 1. Solve -n + m*w = -3*n + 2, -2*n = -2*w + 12 for n.
-4
Suppose -5*k = -16*k + 77. Solve 0 = -5*h - w + 20, k*w + 45 = 4*h + 2*w for h.
5
Suppose 580 = 14*s + 6*s. Solve 3*k + 4*m = -s, -5*m = 11 + 14 for k.
-3
Suppose -3*j - 3*d - 15 = 0, 5*d = -0*d - 25. Let z = 4 + j. Let m(a) = -3*a + 44. Let f be m(11). Solve f = -z*x - 3*s, 5*x + s + 15 = -3*s for x.
1
Suppose 0 = -c + 4*c - 33. Suppose -4*r + 52 + 40 = 0. Suppose -a - r = -4*a + 2*o, 16 = -4*o. Solve -a*z + 4*p = -0*p - c, -3*p - 12 = 0 for z.
-1
Let s = 707 - 702. Solve w - 7 = 3*q, -2 + 1 = 3*q + s*w for q.
-2
Suppose 0 = -0*t + 2*t - 12. Let w(m) = -5*m**3 - 2*m**2 - 2*m - 1. Let n be w(-1). Suppose -t*u = -n*u. Solve 0 = -2*p - 2*s - 12, -2*p - 9 = s - u*s for p.
-3
Let f = 64 - 60. Let x(q) = -2*q - 4 + 6*q - 2*q. Let y be x(7). Solve 2*i + 0*i = y, -i + 17 = -f*n for n.
-3
Let b(r) = 8*r + 2. Let c be b(1). Let i(y) = -y**3 + 9*y**2 + 10*y + 3. Let k be i(c). Solve 2*w + 3*m = -w - 9, w - m = -k for w.
-3
Let p(u) = -u**3 - 9*u**2 - 17*u + 7. Let s be p(-6). Suppose 2*v - 6 = 4. Let a = s + v. Solve 5*k - 7 = 4*m, 5*m + k + 5 = a*k for m.
2
Suppose -2*l + 9*i + 26 = 6*i, 4*l = 3*i + 40. Solve 0 = 3*n + 5*k, -4*n + l*n = -4*k for n.
0
Let d be (-126)/(-567) - -34*(-2)/(-18). Solve p - 11 = 2*i, d*i = -4*p + 2*p - 18 for i.
-5
Let n be ((-6)/4)/(9/(-96)). Let r be (n/4 + -2)*(-34)/(-4). Solve g = 5*y - r, -3*g + 4*y = y + 3 for g.
3
Let f(c) = -c**2 + 8*c - 14. Let l = 16 + -10. Let r be f(l). Let y be (-23)/(-7) + r/7. Solve -y*q + 4 = -m + 5, 6 = 4*q - 5*m for q.
-1
Let y be -154 - -152 - (-3 + 1)*1. Solve 0 = n - y*v + v, 5*n = 3*v - 24 for n.
-3
Suppose -491 - 535 = -38*b. Solve 3*m + b = 4*l, 4*m + 27 - 7 = 0 for l.
3
Suppose 117 = 19*d + 41. Solve -4*n = -2*n + 4*t + d, 14 = 2*n - 5*t for n.
2
Suppose 4*x = 8*x - 16. Suppose 13 - 45 = -2*w. Let v be (5/(-15))/(1/(-9)). Solve 0 = -2*j - f + 1, x*j = v*f + 3 - w for j.
-1
Suppose -166 + 36 = -26*l. Solve -20 = l*s + 3*v, 2*v + 12 = -2*s - 0 for s.
-1
Let u = -61 + 66. Suppose 3*k = -u*h, 3*h = 4*k + 28 + 1. Solve -12 = 2*l + 4*r, 13 = -l - 3*l + h*r for l.
-4
Let y = -18 + 0. Let w be 24/y*(-3)/(-2)*-2. Solve 0*l + 16 = -w*p + l, 5*p = -2*l - 20 for p.
-4
Suppose 2*r = 4*l - 134, 2*l + 4*r - 152 = -2*l. Solve 1 = -2*q - n, -5*q = -4*n - n - l for q.
2
Let n = -40 + 40. Let q = 0 + 2. Suppose n = -7*l + q*l. Solve -3*t + 3*c + 3 = 0, -1 = -l*t - 4*t + 5*c for t.
4
Let d be 575/138 + (-1)/6. Solve -u + 3 = l - 4*l, -4*u + 12 = d*l for l.
0
Suppose 2 = -2*t - 2*h, -5*t + 2*h = 3*h - 11. Suppose -20*v + 32 + 68 = 0. Solve 2*g + 10 = -2*a, -1 = -t*a - 0*a + v*g for a.
-3
Suppose -2*k + 12 = -8*i + 6*i, -k + 15 = -4*i. Solve 2*m + 2*g = 6*g + 4, k = m - g for m.
4
Suppose -11 = 5*x + 14. Let v be 2/x + 185/25. Solve 6 = z + 4*b - v, 0 = -4*b + 8 for z.
5
Suppose -5*g = -4*g - 5. Suppose -4*q + 3*f + 11 = 0, 0 = -2*f - 4 + 2. Let w be (0/1 - -18)/q. Solve 7*a - 4*a = 4*x - g, -a = 4*x - w for x.
2
Suppose 0 = 3*g + 291 - 303. Solve 3*l = l - g*j - 6, -3*j = 6 for l.
1
Let o be (1 + (0 - -1))*(2 + -1). Let b = 60 - 36. Suppose 3*z + 0 = b. Solve -4*f = 4*s - z, -4*f = -s + 19 - o for s.
5
Let q be (-2184)/13*2/(-4). Suppose 6*k - q = 2*k. Solve x - k = -5*v, 0 = -x + 2*v - 7 - 0 for x.
1
Suppose -7*h + 12*h - 90 = 0. Solve 2*r + 2*d - h = 0, 0 = -0*r - r + 5*d - 15 for r.
5
Let i be 25/7 + 36/84. Solve -i*y + 12 = -2*o + 2, 0 = 2*y - 3*o - 11 for y.
1
Let a(x) = x**3 + 3*x**2 - 6*x + 3. Let c be a(2). Solve -3*w = 2*q + 8, 3*w = 2*q - 3 + c for q.
-4
Let f(d) = 0 + 6*d - 1 + 0. Let g = -76 - -77. Let l be f(g). Solve 0 = 5*i - l*u + 15, i - 5*u + 3 = 2*i for i.
-2
Let g(