. Solve -4*i - 15 = 5*c, -c - 4*i = 1 + p for c.
-3
Suppose 6*a = 150 - 0. Solve 2*j - 7*j + a = 2*p, -25 = -5*p for j.
3
Let b be 6/4 - 3/(-2). Solve 0 = -g + 5, -4 + 6 = -b*s + g for s.
1
Let g = 31 + -28. Solve -3*v = 6, 2*q - 4 = g*q + 2*v for q.
0
Let p be 0*(-1)/1 - -9. Suppose v - 4*v = -p. Solve 4*b - 3*x = 17, -2*b + v*x + 7 = -3*b for b.
2
Suppose -4*y = -84 + 20. Solve -2*l = -4*t + 12, 4*t + l = -4*l - y for t.
1
Let b(l) = l**2 + 9*l + 19. Let m be b(-7). Solve -m*p - 32 = -3*s, p = 5*p + 5*s - 4 for p.
-4
Let o be 39/26 - 1/2. Solve 2*m - 3*d = -o, -3*m = -3*d - d + 1 for m.
1
Let j = -72 - -50. Let y be (-31)/(-11) - 4/j. Solve 0 = 3*b - y*l + 3, -4*b + 2*l - 1 = 11 for b.
-5
Let v be 9/(-3) + (-5)/1. Let g be 5/(-20) - 26/v. Solve 0 = -3*y + g*m, m = y + y for y.
0
Suppose -3*b - v - 2 + 7 = 0, -3*b + 3*v + 9 = 0. Solve -4*x - b = 2*h, 0 = -0*x + x for h.
-1
Let b = 3 - 0. Suppose -5*u + 9 + 5 = -3*p, 2*p - 16 = -3*u. Solve 4 = -4*o + 4*v - 2*v, 3*o = u*v - b for o.
-1
Let q = 44 + -39. Solve -4*b - 5*p = b, -3*p = -q*b + 16 for b.
2
Let s(x) = x**2 - 2*x - 1. Let v be s(3). Let u = v - -1. Suppose 0 = -5*t - w + u, -w - w + 6 = -2*t. Solve 3*a + 3 = 0, -2*a - 14 = -4*c - t*a for c.
3
Suppose 2*v + 6 = -4*m, 0*m - v = m + 3. Suppose -2*u + 0*a + 10 = 3*a, 5*u + a - 25 = m. Solve -4*y + 2*w = 4, 0*w - u*w = 0 for y.
-1
Let x(v) = 6*v**2 - 2*v**2 + 12 + 10*v - 3*v**2. Let o be x(-9). Solve -4*w = o*r - 6, -2*r - r = -2*w + 12 for w.
3
Suppose -s - 29 = 16. Let w be ((-9)/(-27))/((-1)/s). Solve 5*h + 5*b + w = 0, -h - 3*b - 4 = 7 for h.
1
Suppose -v = -0*v. Suppose v = 3*i - 0*i - 6. Solve 0 = -2*j + i*q - 12, -4*j - q = q + 12 for j.
-4
Let p be (0 - 0)/(-1) + 4. Suppose 0*o = -2*o, 2*b - 4*o - 22 = 0. Let l = b - 7. Solve p*y = 2*i - 2, 2*y - i + 3*i = -l for y.
-1
Let h(m) = 6*m - 3. Let i be h(1). Solve 0 = i*n + 4*z - 7, 2*z + 0*z = -3*n + 11 for n.
5
Let g = 110 - 108. Solve x - 1 = 4*d + 2, 0 = -g*x - 2*d + 6 for x.
3
Let t be 4/((-12)/51) + -3. Let v be t/6*15/(-10). Solve 1 = -3*a + 2*a - x, -3*a + x + v = 0 for a.
1
Suppose -d = 3*r - 12, -6 = -3*d + 3. Let c be 4/(-10) + (-608)/(-20). Solve -5*w = 5*h + 10, -r*h - 12 + c = -3*w for h.
2
Let q(g) = -2*g - 6. Let v be q(-10). Suppose t - 4*z = -0*z + 7, -4*z = 2*t - v. Solve 3*o = -4*p + t, 5*o = 3*p + 2*o for p.
1
Suppose -3*t + 60 = -3*l, -t = -5*l + 3*t - 95. Let u = -7 - l. Solve -2*g - 2*i = -3*g + u, 4*g + 3*i + 1 = 0 for g.
2
Suppose -4*x - 2*y + 4*y + 176 = 0, x + 2*y = 49. Solve -x = -5*l - 4*b, -5*l + 0*b = 2*b - 35 for l.
5
Suppose -1 - 3 = -4*m. Solve -3*n - 7 = o - m, -o = n for o.
3
Suppose 5*l + 9 = -4*v, -l = 3*v + 3*l + 8. Solve -4*p = 3*x - 1 + 2, -7 = -v*x + 3*p for x.
1
Let a be (8/(-6))/4*6. Let m be 3/(6/a) + 6. Solve -2*j = -2*t + 3*t + m, -4*t - 20 = 0 for j.
0
Let h = -11 + 11. Suppose -m + 0*m + 3 = h. Solve -10 = -2*z + o, 3*z = -m*o + o + 1 for z.
3
Let v be (-5)/10 + 22/4. Solve -v*f - 2*i = 19, 2 = -4*i - 6 for f.
-3
Suppose -2*r + 15*r - 52 = 0. Solve 0 = 4*i + 12, f + 4*f + r*i + 22 = 0 for f.
-2
Let p(y) = y**3 - 5*y**2 - y - 24. Let n be p(6). Solve 4 + n = 2*z, 4*z - 32 = -4*c for c.
3
Suppose 5*a - 324 = -1134. Let u be 4/6*a/(-18). Solve q = 3*j - 10, -u*j + 3*j - 2 = 2*q for j.
2
Let x = -2 + 5. Suppose -11 = -x*w + 4. Solve 0 = -0*t - t - j + 1, 0 = -2*t - w*j + 17 for t.
-4
Let c = -55 + 78. Solve -2*m = 3*m - 3*k - c, -11 = -3*m - k for m.
4
Let j = 19 + -15. Solve -3*o = 2*t, -j*t + 2*o = o + 14 for t.
-3
Let k be (-2)/(2/7)*-1. Let y = k + -5. Solve 5*o = -2*r - 16, 3*r + 2*o + 17 = -y*o for r.
-3
Let p(h) = 3*h**3 - h**2 + 1. Let r be p(1). Let u be 16/20*10/4. Solve 5*k + 25 = -u*x, -r*k = -4*x - x - 16 for x.
-5
Suppose 0 = q + 5*z - 30, 2*q = 5*z - 8*z + 60. Solve 3*k - 5*s = -4 - q, s = -k + 2 for k.
-3
Suppose -5*z + z - u = -26, -u - 2 = 0. Solve 5*h - z = a - 2, 3*h = 5*a - 19 for h.
2
Let p = -27 + 32. Solve p*s = l - 5, -4*l + s + 20 = -2*s for l.
5
Let i(w) = w**2 + w - 2. Let u be i(-3). Let a = u + -2. Solve l + 4*k = 21, 0 = a*l - 7*l + 4*k - 15 for l.
1
Suppose -3*f + 3 = 0, 0 = -6*m + 7*m + 3*f - 6. Solve -4*s + s = 3*k, 2*s = -m*k + 1 for k.
1
Let s be 7 + -7 + 4/1. Solve -3*u - 2*r - 3*r - 40 = 0, -s*u + 2*r - 10 = 0 for u.
-5
Let l = 3 - 3. Suppose l*u = -4*u + 16. Solve 3*z + 3 - 31 = -5*q, -u*q + 18 = -2*z for q.
5
Let l = 7 - -13. Let g(i) = 3*i - 15. Let s be g(5). Solve 5*d + l = -s*d + z, -8 = 2*d + 5*z for d.
-4
Let k(b) = b**3 + b**2 + 4. Let s be k(-2). Solve -p + 4*u + 0*u + 12 = s, 4*p + 2*u - 12 = 0 for p.
4
Let q(g) = g - 2. Suppose n + 3*x = 2*n + 8, 2*n = 4*x - 6. Let j be q(n). Solve o + j = -2*u, 3*u - 18 + 58 = 5*o for o.
5
Suppose 0*t - 4*t + 16 = 0. Solve 3*n + t*b = -6 - 7, -4*b - 11 = 5*n for n.
1
Let r be (-5)/(-2)*8/10. Solve -3*f - 5*d = -10, 5*f + r*d + 40 = 5*d for f.
-5
Let s = -64 + 69. Solve -5*c - 2*j + 3 = 0, -3*c = j - s*j + 19 for c.
-1
Let d be (-6)/(-21) - 52/(-14). Let r be (-1 - -1)/(36/4 - 10). Solve 5*j = -d*p + 40, 23 = 3*p + 2*j - r for p.
5
Suppose -4 = -w - 0*w. Solve -2*d = -4*t + 16, -w*d + 0*t - 4*t + 16 = 0 for d.
0
Suppose -6*q = -2*j - 3*q - 7, -2*j + 2*q - 2 = 0. Suppose 24 = 4*d - j*i, 21 - 7 = d - 3*i. Solve 3*v - 6*v = -d*g + 4, 3*v + 5*g - 10 = 0 for v.
0
Let s = -21 + 17. Let m be (-24)/30*10/s. Solve m*p - 3 = -3*p + 2*i, 2*p - 4*i = -2 for p.
1
Suppose 3*b - 5*c - 34 = 0, -4*c = 4*b - c - 84. Suppose -3*h + 0*h = -b. Let o = -10 - -14. Solve 2*m + h = o, -v - 4 = -m for v.
-5
Let s = -14 + 19. Let d(g) be the second derivative of g**4/6 - g**3/3 - g**2/2 + 2*g. Let b be d(-1). Solve 0*p + j = s*p + 7, 4*j + 6 = b*p for p.
-2
Let b(h) = -2*h - 4. Let t be (-1)/(6/(-4))*-6. Let g be b(t). Solve -g*x - 28 = -5*m, -3*m - 2 = -m + 5*x for m.
4
Let s = -30 - -32. Solve 4*v - 2*h - s = 0, -v + h - 12 = 3*h for v.
-2
Let h(p) = -p**2 + 10*p - 1. Let z be h(10). Let j be -2*(z + 0/(-1)). Solve -j*g = -5*w + 30, 4 = -g - 4*w + 15 for g.
-5
Suppose 0*d - 3*m - 23 = -4*d, -5*m - 20 = -3*d. Suppose 0 = -6*t + 2*t. Suppose 2 + t = x. Solve x*h = -d*g + 25, 2*h + 2*h + g = 23 for h.
5
Let g(f) be the first derivative of -f**3/3 + 2*f**2 + 3*f + 6. Let q be g(4). Solve 2*u - u - 1 = -x, 0 = -q*u + x - 13 for u.
-3
Let k(q) = -q**3 - 17*q**2 + q + 17. Let h be k(-17). Solve 0 = -c - 5, -4*c - 5 = 3*z - h*z for z.
5
Let u be (-147)/(-14)*4/3. Solve 2*s = 2*r + u, 3*r - 2*s = -0*s - 18 for r.
-4
Let h = 15 - 8. Let a(x) = 2*x - 10. Let w be a(h). Suppose w*r - 9 = r. Solve n = -r*t - 4*n - 6, 2*n = -5*t - 10 for t.
-2
Let g be ((-3)/((-9)/3))/((-2)/(-4)). Solve g*f = -4*b + 12 + 6, -2*b + 11 = -f for b.
5
Let h = 505 - 500. Let u = -1 - -2. Suppose 4*l - 3 = -2*t - u, 0 = -2*l + 5*t - 5. Solve -3*d - h*n = -10, -4*n + 8 = -d - l*d for d.
0
Let a = -2 + 10. Let b(x) = 2*x - 4. Suppose 3*n = 4*m + 5, -5*m - 1 = -n - 3*m. Let u be b(n). Solve 0 = u*p - a, 0 = 3*h - p + 16 for h.
-4
Let u be 3/(6/2 - 4). Let y(p) = p**3 + 3*p**2 - p - 3. Let m be y(u). Solve -4 = -f - m*q - q, -3*q + 10 = 2*f for f.
2
Let h = 10 + -4. Suppose -2*o + h*o - a - 37 = 0, -o - 2*a - 2 = 0. Suppose g = -3*c - c + o, -3 = c - g. Solve 5*b = 3*n + 1, -3 = -2*b + c for n.
3
Suppose 2*b - 16 = -2*b. Let n(c) = -20 + 2*c - b*c + 8 + 0*c. Let k be n(-8). Solve 2*l - k*x + 2*x = -6, 5*x = 0 for l.
-3
Suppose -4*f - 12 = -5*x, 3*f + 8 = f + 3*x. Solve -4*b - 3*g = -21, -f*g = -b - 0*g - 3 for b.
3
Let u(c) = -4*c - 10. Let x(y) = -9*y - 20. Let q(n) = 5*u(n) - 2*x(n). Let t be q(-11). Solve 4*z = 5*p - t, 5*z + 1 = 3*p - 14 for z.
-3
Let m = 19 + -16. Suppose 3*h = -2*d, 5*h - 2 = -m*d - 1. Solve -15 = -3*f, -2*r + 3*f = -h*f + 35 for r.
-5
Let w = -8 - -5. Let r be (9/(-6))/(w/4). Solve -3*m + 4*l + 7 = 0, -2*m + r*l + 1 = -m for m.
5
Let i(l) = l**3 + 4. Let d be i(0). Solve -4*a - a = 4*h + d, 0 = -h + 2*a + 12 for h.
4
Let v be (0/(-1) - 0) + 3. Solve -2*f - f + 3*h - v = 0, -5*f = 2*h + 19 for f.
-3
Let l = -59 - -64. Solve n = -4*n + l*o - 5, -2*n = 3*o + 2 for n.
-1
Let s(j) be the first derivative of j**4/4 + 2*j**3 - j**2/2 - 2*j - 3. Let r be s(-6). Solve 3*i - r*x - 11 = 0, x = -4*i - 0*x - 17 for i.
-3
Let b(i) = i**2 + 8*i - 6. Let t be b(-9). Let x = 7 - t. Suppose 5*w - 5 = 0, -5*w - 15 