 456 - 452. Solve 3*t + 2*t - m*a - 12 = 0, -4*t = -4*a - 8 for t.
4
Let x = -20 - -27. Suppose -2*u - 3 = -x. Solve 0 = 4*s + u*r - 2, s = -r - 2*r + 8 for s.
-1
Let p be -3 + 6 + 0/(-5). Solve u - p*n + 8 = 0, u - 4*n + 4 + 8 = 0 for u.
4
Let o be 4/(-6) + (-190)/(-6). Suppose -3*w + 37 = h, -2*h - 3*h + o = 4*w. Let t be 35/w*2/1. Solve -4*g + d + 13 = -7*g, 5*g = -t*d - 25 for g.
-4
Let i = 58 - 121. Let b = i + 68. Solve -u - 6 = 2*a, -2*u - 30 = -7*u + b*a for u.
2
Let x be (-70)/(-2*(-4)/8). Let i = -66 - x. Solve g + 2*l + 3 = 0, -i*g - 2*l = 2 + 10 for g.
-3
Let d(g) = -21*g**2 + 65*g. Let p be d(3). Solve -3*o - 1 = -5*v - 7*o, 0 = 5*v - o - p for v.
1
Suppose -3*i + 58 = 5*s + 159, 4*s + 70 = -2*i. Let z = i - -43. Let y = z - 13. Solve c - 9 = -y*b - 4*c, b + 4*c = 3 for b.
3
Suppose k - 6*k + 5 = 0, -4*p - 3*k + 43 = 0. Suppose 3 = -l - 3*u, 2 = 4*u + p. Solve -3*a = -3*h - l, -12 - 8 = 5*h for a.
-3
Let c = 15 + -6. Let z(d) = d**3 - 2*d**2 - 6*d + 3. Let n be z(4). Suppose -n*s = -c*s. Solve 2*g + 2*q = -s*q - 12, q = 4*g + 9 for g.
-3
Suppose 3*x - 5*c - 37 = -3, 5*c + 25 = 0. Suppose -9*m = -x*m - 30. Solve 0*a + 2*a + 13 = 5*j, 5*j + 15 = -m*a for j.
1
Let f(r) = -11*r**2 + 90*r - 13. Let s be f(8). Solve -2*q = -4*u + 4, -s*q = -3*u - 0*q for u.
2
Suppose -5*d = -r - 0*d - 21, -2*r = 5*d - 33. Let z be (-1 - -2 - 0)*5. Solve 0 = z*a + r*h + 16, -3*h = -a + 2*a + 1 for a.
-4
Suppose 15*c = 226 - 1. Solve -4*k + v = 17, 0 = -5*k - 5*v - 5 + c for k.
-3
Suppose 1 = t - 2. Suppose 0 = 5*n - 4*i - 26, -3*n + 2*n + 9 = t*i. Suppose -5*f + n*f - 15 = 0. Solve -v = 3*l - 1, -l + v + f = 4*l for l.
2
Let n be 23/4 + 24/(-32). Suppose -28 = m - n*m. Suppose -m = -3*b + 4*u - 0, -u = -2*b + 8. Solve -a + 10 = b*z, 3*a = -2*z - 2*z + 8 for z.
2
Suppose 4*c = 8*d - 6*d - 60, 3*c = 5*d - 115. Solve -2*q + 8 = g, 7*q = 2*g + 2*q + d for g.
0
Suppose -35 - 30 = -13*m. Solve 0 = -r - y - y - 2, 2*r - 5*y - m = 0 for r.
0
Let x = 321 - 313. Solve 0 = y + 4, -3*b - 2*y = b + x for b.
0
Let q(r) = 5*r. Let m be q(1). Suppose -m*i = -h + 30, 3*h + 1 = -4*i - 4. Solve v + s - 5*s = 18, -25 = h*v + 3*s for v.
-2
Let m = 130 + -128. Suppose 17 = -3*q + 59. Let u be 4/14 + 38/q. Solve 0 = u*j - 2*s - 8, 0 = -0*j - m*j + 5*s + 20 for j.
0
Let u(i) = -i**2 + i + 12. Let d be u(-3). Let l be d/27*(-2)/4. Solve 3*p = -l*p - 5*k - 18, 0 = 4*p - k + 1 for p.
-1
Suppose -16*p = -3*t - 11*p + 2, 2*t = 4*p. Solve -5*z + 2*u = -0*z - 3, 14 = 2*z - t*u for z.
-1
Let o(h) = -h**2 - 6*h + 57. Let c be o(-11). Solve -3*p - 4 = -2*i + 4, c*p = -3*i + 12 for i.
4
Let t(l) = -4*l + 1. Let d be t(-1). Let p = d - 9. Let i = p + 4. Solve i = 2*g - 3*b - 2, 0 = -3*g - b + 3 for g.
1
Let h = -7 + 11. Let y be (-2)/(h/4) + 5. Solve -2*d - 5 = -y*c, -25 = -d - 4*d for c.
5
Let i = -20 + 9. Let p = i + 14. Suppose -3*d = 2*d - 45. Solve 2*t + p*g - 22 = -0*g, -t + d = g for t.
5
Let m = 1 + 3. Suppose -3*v = -8*v + 10. Solve -m*n + l + 31 = 4*l, -3*l + 7 = -v*n for n.
4
Let o = -4 - -4. Suppose 5*k - k = o. Suppose k = -2*w + 2 + 2. Solve -b - 1 = 5*r + 2*b, w*r + 7 = b for r.
-2
Suppose 4*w = 3*q - 12 + 1, w = -2*q + 11. Suppose 0 = -7*j + 11 + 3. Solve q*a = -v, 3*v = -j*a + 6*v for a.
0
Let t(f) = 3*f - 1. Let d be t(-5). Let p be (2/(-6))/(3/63). Let h = p - d. Solve 0 = -3*a + 3*k - h, -5*a - 3 = -3*k + 2*k for a.
0
Suppose -2*m - 2*c = -7*c + 20, -5*c + 35 = -3*m. Let z = m + -13. Let b = z - -31. Solve -a - 13 = -7*n + b*n, 2*n + 4*a = 20 for n.
4
Suppose u + 17 = 4*g, -4*g = 3*u - 12 - 17. Suppose 4 = 8*z - 2*w, z - 3*w - 6 = -4*z. Solve z = 5*l + 3*m + 20, 4*l - 3*m + g = 16 for l.
-1
Suppose 10 = -g + 3*c, -8*g - 2*c = -6*g - 20. Solve g*z = -t - 14, 5*z - 4*t + 17 = -2*t for z.
-3
Suppose t - 21 = -2*t. Suppose -4*l + 1 = -t. Solve -4 = 4*k - r - 4*r, 0 = 2*k - r + l for k.
-1
Let k(a) = a**2 - 11*a - 10. Let n be k(13). Suppose -20*z + n*z = -48. Solve 2*u - z = -3*c + 6*u, 4*c = 4*u + 12 for c.
0
Suppose 209*t = 208*t + 4. Solve -3*q + 4*x = -7, 0*q + t*q - 5*x - 10 = 0 for q.
5
Suppose -4 = -q + 1. Let z be 238/35 - (-1)/q. Let d be 1 + (6 - (z + -3)). Solve 21 - d = -4*a - 2*p, 0 = 5*p - 5 for a.
-5
Let g = -173 - -176. Solve d - g*d = -2*q - 20, -5*d - 2*q = -15 for d.
5
Let v(y) = 5*y**2 - 7*y - 21. Let k(o) = -2*o**2 + 2*o + 7. Let s(a) = -8*k(a) - 3*v(a). Let f be s(-4). Solve -z - f*q - 17 = 2*q, 0 = 5*z - 5*q - 5 for z.
-2
Let a(d) = 22*d**2 + 4*d + 3. Let s be a(-1). Let r(h) = -h**3 + 20*h**2 + 21*h + 8. Let x be r(s). Solve 2*u = -2*p, 3*u = x*u + 25 for p.
5
Suppose -6*f = -5 - 7. Suppose 5*w - 7 = -2*i, -8 = f*i - 0*i. Solve 5*l + 23 = -h, -5*l - w = 3*h + 26 for h.
-3
Suppose -5*u + 2*v + 25 = 0, u = -4*v - 8 - 9. Suppose 0 = -4*i + 2*i + 12. Let x = -2 + 2. Solve x*s + i = 3*s - u*m, m - 1 = -2*s for s.
1
Let n(l) = -12*l + 7. Let a be n(5). Let u = 59 + a. Solve 0*v - 5*v + c = u, 3*v - 4*c + 7 = 0 for v.
-1
Let a be 16/8 - (0 - -1). Suppose g - a - 4 = 0. Let p be 3*(g + (-20)/5). Solve 2*m - 3*d - 2 = -p, 0 = 3*m + d - 4 for m.
1
Suppose -5*w + 15 = 0, 22 = f + 3*w + 8. Solve -2*r + 3 = f*u, -5*r + 0*u = 5*u for r.
-1
Let p be 2/4*(0 + 12). Let z = p - 2. Solve -h = 5*m - 24, -5*m + m = z*h - 32 for h.
4
Let v(a) = 6*a + 135. Let t be v(-22). Solve 2*q + 22 - t = -5*j, -2 = j + q for j.
-5
Let w = 82 + -57. Let j = w - 12. Let c = j + -11. Solve -f - 4*v = c*f + 7, -2 = -v for f.
-5
Let y be 3 - (-6 - -2*12/8). Suppose -15 = -5*s + 3*l, -y = -5*s + 3*s + 5*l. Solve -t + 12 = 4*m - 3, -20 = t - s*m for t.
-5
Let m be ((-15)/(-9)*1)/((-44)/(-132)). Solve -14 = 3*y + 2*k + 2, 5*y + m = k for y.
-2
Let v = 56 + -59. Let q be 1/1 - (1 - 6 - v). Solve q = 3*u - 3*t, -2*u + 2*t = u + 1 for u.
-3
Suppose 5*i - 2*i = 0. Suppose -k - 2 = -2*v, 3*v + i*v - 10 = 5*k. Let w be -1*((-4)/4 + v). Solve -o + 4 = 4*f - w, o = -3*f + 3 for o.
-3
Let q be (-46)/(-14) - 4/14. Let s be ((-125)/(-50))/(4 - 102/28). Solve -3*o + 2 = -f, q*o + 2*f = s*o for o.
2
Suppose -4*y + 30 = -7*c + 2*c, 2*y - 2*c = 14. Suppose p - 2*l = 5 + 43, -200 = -5*p + 2*l. Let w = p - 36. Solve w*r - d - 12 = y*r, -d = r + 4 for r.
-4
Let d(a) be the first derivative of 2*a**4 - 4. Let i = 20 + -19. Let w be d(i). Solve -4*q - x - 16 = x, -2*x - w = 0 for q.
-2
Let c be (-2)/7 + 1072/469. Solve -v = -2*h - 2, 1 = h - c*h - 2*v for h.
-1
Let j(g) = 39*g - 1. Let q be j(3). Suppose -5*w - 36 + q = 0. Let b = -1 - -3. Solve 4*k - 18 = -h, k + b*h - w = -2*k for k.
4
Let w = 58 - 15. Suppose 0 = -17*n + 25 + w. Solve -n*r = 0, r + 11 = 4*t + 3 for t.
2
Let t(g) be the third derivative of -g**6/120 + g**5/5 + g**4/12 + g**3/6 - 3*g**2. Let o be t(12). Solve 4*a - i = 20, 2*i = 5*a + 3*i - o for a.
5
Let b(v) = 5*v**2 - 30*v + 2. Let t be b(6). Solve 0 = -t*q - 3*a + a - 8, -3*a - 7 = 2*q for q.
-5
Let l be 43/1 - 18/2. Solve 3*n = -9, -12*n + 9*n = 5*y + l for y.
-5
Let r(u) = u**2 - 4. Let q be r(3). Let y = 790 - 787. Solve -4*w - y + 12 = q*l, l + 4*w = -11 for l.
5
Let o(i) = 2*i - 1. Let b be o(-1). Let q be (-136)/(-4) - b/3. Solve 0 = -2*f + 2*x + 20, -2*x = -5*f - 0*x + q for f.
5
Let q be 0 + (3 - 4) - -61. Suppose 3*f + q = 4*j, -4*j + 3*j = 3*f - 30. Let y be (-9)/(-6)*96/j. Solve -2*w = -5*k - y, w - 3*k = 6 - 1 for w.
-1
Suppose 3*s + 2*w + 10 = 0, 0 = 2*w + 2*w + 20. Suppose s = 2*i - 0 - 6. Let v be (5 - 0)*(i + -2). Solve v*a = -5*q + 25, 8*a - 17 = -q + 4*a for q.
1
Let m(w) = -2*w**2 + 10*w + 3. Let d be m(5). Suppose 0 = 4*s - 7*s - 15, 3*k - s - 20 = 0. Solve 4*j - 15 = k*v, v + 0*j = -4*j - d for v.
-3
Suppose -10*s + 155 = -5*x, -3*s + 10*x + 42 = 13*x. Solve -5*j = 4*w + s, 3*j + 23 = j - 5*w for j.
1
Let a be (1*-23)/(-2 - -1). Suppose -5*j - 12 = -5*i - 37, -5*j + 3*i = -a. Suppose 0 = -c + 2. Solve 6 = 3*s + c*p - j, 20 = 4*s - 4*p for s.
4
Suppose 2*v - v = -f + 4, -5*f + 20 = v. Suppose -13 = -h - f*s, 3*s - 6*s - 65 = -5*h. Suppose -4*i = 5 - h. Solve -4*l - k = 11, 7*k - 5 = i*k for l.
-3
Let p(w) be the first derivative of -w + w**2 - 2 + 25/4*w**4 - 1/3*w**3. Let x be p(1). Solve 7*z + 4*s + x = 2*z, 0 = -5*s - 25 for z.
-1
Suppose 0 = 5*x - 3*a - 41, -3*a = 2*x + a - 6. Suppose 4 = -x*k + 4. Solve -4*f + 17 = -5*z, -5*z + k = -3*f + 14 for f.
3
Let q = 2