-19*b + 12*b + 203. Suppose -9*d - b = -83. Solve y - 3*k - 15 = k, 2*k = -d for y.
3
Suppose -218 = -s + 38. Let g = s + -253. Solve 2*r = -g*b - b - 10, -5*b = 5*r + 20 for r.
-3
Let v(r) = -7*r**2 - 56*r - 131. Let f(c) = 4*c**2 + 29*c + 66. Let m(b) = -5*f(b) - 3*v(b). Let z be m(-20). Solve -k - 5 = -3*x, -2*k + 5*x = -z*k + 19 for k.
4
Let k(y) = 5*y**2 + 163*y + 99. Let m be k(-32). Solve 3*f - 33*i = -28*i - 31, 4*f - m*i = -23 for f.
-2
Suppose -115 = -32*y + 461. Solve 4*k + y = i + k, 5*i + 3*k = 0 for i.
3
Suppose 4*x + 0 - 12 = -3*o, -o = -x + 3. Let n(v) = -28 - 5 + 70 + v**2 - 58*v + 86. Let d be n(56). Solve -d = -x*i + 1, -4*h - i - 16 = 0 for h.
-5
Suppose -3125 = -196*m + 71*m. Solve 0 = 4*d + 5*l - 12, m = 7*d + 5*l + 4 for d.
3
Let s be (216/42)/(-4 - (-568)/140). Suppose -28*t - 34 = -s. Solve -5*w = -3*p - 6, t*w = 3*p + 6 - 0 for w.
0
Let v(o) = 30*o - 1874. Let d be v(63). Solve 0 = -5*w + 2*k - d, 5*w - 4*k + 4 = 2*w for w.
-4
Let a(m) = -6 - 7 + 4*m + 21 - 10. Let g be a(2). Solve 15 = -3*o + y - 0*y, -2*y + g = 0 for o.
-4
Suppose 3*w - 4*q = 12, -5*w - 4*q + 76 = 24. Suppose 0 = b - y - 0*y - 4, w = -b - 5*y. Solve 5*u + 18 = -g + b*g, 15 = 5*g for u.
-3
Suppose 0 = -5*d + 32 + 18. Let w = 14 - d. Let r = 540 - 528. Solve -r = -4*a - 4*q, 0*a + 15 = a + w*q for a.
-1
Suppose 2*g - 2*t = -6, -19*t = -g - 21*t + 18. Solve -3*u + 2*n + 12 = 24, 0 = 5*u - g*n + 22 for u.
-2
Let f(h) = -h**3 + 31*h**2 - h - 42. Let j be f(31). Let d = -70 - j. Solve 8*n - d*n = 20, -4*l + 28 = 2*n for l.
5
Suppose 35*r - 119 + 14 = 0. Solve 3*k = j + 19, -k = 4*j - 2*j + r for k.
5
Let p be (-10)/(-150)*30*(-38)/(-4). Solve -4*c = u + 13, 8*c - 11*c + p = -5*u for c.
-2
Let b(l) = 3*l**2 + 27*l - 544. Let w be b(10). Solve 2*o + 11 = 1, -2*o = 4*u + w for u.
-4
Let w(i) = 2*i**3 + 106*i**2 - 223*i + 208. Let l be w(-55). Solve l*a + h = 372*a - 2, 0 = 2*h - 6 for a.
-5
Let t be 12/2 + (-99)/11. Let g be 8/2 - (6 + t - 1). Solve -10 = -2*f, -3*m - 3*f = g*m + 10 for m.
-5
Suppose -5*f = 0, -c + 2*f = 3*c - 2*c - 0*f - 6. Let m = -55 - -82. Suppose 2*w - m = -9. Solve 0*j - 2*j + w = i, c*i = 9 for j.
3
Let t be ((-5 - -7) + -1)*2. Solve j + 3 = c, j - t*j + 5*c + 5 = 0 for j.
-5
Let y(z) = z**2 - 2*z - 3. Let t be y(3). Let f be ((-45)/(-10) + t)/(6/4). Let v = -43 + 48. Solve 3*n - f*l - l = -22, 3*l - 2 = -v*n for n.
-2
Suppose 27 = 1357*x - 1350*x - 8. Solve 8*s - 7*s + 1 = -2*z, 0 = -x*s + 5*z - 20 for s.
-3
Suppose 4*g + 3*v + 0*v - 1 = 0, 3*v + 4 = g. Let t be (-3 - g) + (-125)/(-25). Solve 4 - t = -3*q - p, 5*p = -2*q - 2 for q.
-1
Suppose 3*o - 450*b = -448*b + 5, 0 = 5*o - 5*b - 5. Solve -4*d + 6 = 5*h, o*d - 3 = -2*h + 5 for d.
4
Suppose -3 = o, -84*o + 80*o = 5*w - 68. Solve -14*t = 5*x - w*t + 7, 3*x - 2*t = -1 for x.
-3
Suppose p + 8 = 3*p, -2*p + 58 = -5*h. Let b(u) = 3*u**2 + 25*u - 38. Let s be b(h). Solve -2*j = 3*j + 15, -2*g = -2*j - s for g.
3
Suppose -40*t = -109*t - 21*t. Solve 12 = -o - 6*i + 3*i, t = -4*i - 20 for o.
3
Let p(l) = l**3 - 7*l**2 + l + 6. Let b be p(7). Suppose -10*a = -b*a + 24. Let m be (12/a)/(-3 + (-108)/(-32)). Solve 2*d + 5*o = -9, -2*d = -m*o - 0*o for d.
-2
Let b(l) = -l**3 - 4*l**2 - 3*l - 36. Let a be b(-5). Let f be 8/((a - -4) + -6). Solve f*u + 4*y = 0, -5*u + y - 14 = -y for u.
-2
Suppose 0 = -3*c + 5*q - 4*q, 2*c = -5*q. Solve 5*l + r - 5 = c, l - 15 = -l - 3*r for l.
0
Let w = 229 - 162. Suppose 8 = -w*u + 71*u. Solve -u*h = 2*p + 10, 5*p = 4*h - 2*h - 18 for h.
-1
Let p be (39 - 57) + (28 - 4). Solve -28 = -3*g - u + p*u, u - 10 = -2*g for g.
6
Let n(c) = c**2 + 29*c + 81. Let d = -764 - -738. Let z be n(d). Solve -5*f + 5*q = -15, -z*q + 1 = -4*f + 12 for f.
2
Suppose -12*n + 11*n - 5*u = -28, -2*n = u - 29. Suppose -11*k = -n*k + 10. Solve -k*a - 36 = 4*b - 10, -a + 2*b + 6 = 0 for a.
-2
Suppose 2 = 2*k, 4*c + 3*k - 8 = -13. Let p be (c/6 - 1) + 19/3. Suppose 4*r - 25 = -r. Solve -2*z - p*a = 27, -r*z + 0*a = a + 10 for z.
-1
Suppose r = -2, 584*y - 582*y - 42 = -4*r. Solve -2*h + y = 5*c - 0*h, -h + 8 = c for c.
3
Let i(u) = 103*u - 704. Let o be i(7). Solve o*r - 12*r + 13 = -3*f, -4*f = 5*r + 9 for r.
-5
Suppose -2*j + 4*j - u = 5, 0 = 5*u + 5. Suppose 4*x - 4 = -4*g, -4*g - 6 = j*x - 0*g. Solve 0 = x*f, -3 = -4*y + f + 1 for y.
1
Suppose 46*a = 49*a + 438. Let t = a - -151. Solve -4*q = -q - t*b + 22, -2*b + 4 = 0 for q.
-4
Let q(w) = 2*w**2 + 26*w - 279. Let h be q(7). Solve 5*l + 3*x + 14 = 0, 11 = -2*l + 2*x - h for l.
-4
Suppose -4*s + 39 = 47, -4*m + s = -34. Solve 3*c = -4*q + m, 3*q + 7*c - 6*c = 6 for q.
2
Suppose 3*l - 32*p - 538 = -28*p, -l + 2*p + 178 = 0. Suppose -175*c + l*c = 28. Solve -3*b + 3 = -2*n, -5*b = -c*n + 1 - 4 for b.
3
Let j(a) = -3*a - 42. Let q be j(-15). Let c be 0 - (-2 - (0 + q)). Suppose 5 = -2*y - c*g + 4, 3*g = -4*y + 5. Solve 0 = -y*l, -3*u + 2 + 7 = -5*l for u.
3
Let p be 28/42*27/(-3). Let l be (p/(-4))/(1/(2/1)). Solve 3*t - l*v - 6 = -4*v, 0 = 2*t + 5*v + 9 for t.
3
Let n = -469 + 483. Let a be 26/n - (-29)/203. Solve -u = -2*f + a, -18 = -f - f - 3*u for f.
3
Let r(g) be the first derivative of g**4/4 - 8*g**3/3 - 23*g**2/2 + 35*g + 27. Let a be r(10). Let t = 6 + -4. Solve -3*o = -15, a*z = -0*z + t*o - 35 for z.
-5
Let p(h) = 296*h + 446. Let v be p(-1). Solve -146*c - 4*g = -v*c + 16, 4*g - 12 = -3*c for c.
4
Suppose -12*p = -271 + 715. Suppose -5*q + 4*q + 201 = 5*a, -196 = -5*a + 4*q. Let i = a + p. Solve 9 = -i*j - 3*u, 5*j - 5*u = -u + 21 for j.
1
Let i(k) = -k + 7. Let w be i(11). Suppose 0 = 2*u - 17*u. Let z be u + 2 + -3 - w. Solve -6 = z*s - 4*v, 0*v - v + 5 = s for s.
2
Let r(f) = 274*f + 1372. Let q be r(-5). Solve -5*m + q*d = -0*m - 10, 5*d + 2 = m for m.
2
Let a(k) = k**3 - 7*k**2 + 12*k + 3. Let h be a(4). Suppose 0 = h*o + 96 - 108. Let t = o - -7. Solve 18 = -3*j + f + 4*f, j + 4*f = t for j.
-1
Let x(g) = 37*g**2 - 144*g - 14. Let j be x(4). Solve -j*z - 5*h = 27, 34*z + 29 = 30*z - 5*h for z.
-1
Let b = 4613 + -4609. Solve -12 = 4*w, -4*y + b*w = -26 + 6 for y.
2
Suppose -5*g - 4*m + 643 = -1124, -3*g + 1041 = -4*m. Let v = g + -348. Solve 3*q + 18 = v*s, -3*q = -q + 5*s + 5 for q.
-5
Let z = 38927 + -38918. Solve 3*q + f = -4, z*f - 7 = -q + 7*f for q.
-3
Let t = -7 - 11. Let g(j) = 3*j + 59. Let i be g(t). Solve 4*s = -i*c + 10, 0 = -5*s - c + 6*c + 35 for s.
5
Let z(d) = -d**3 + 4*d**2 - d - 4. Let q(b) = b**2 - 13*b + 25. Let i be q(11). Let p be z(i). Solve -3*f - j - 2*j = -15, 0 = -p*j + 6 for f.
2
Let o = 14 - 2. Let b(f) = 249*f - 621. Let j be b(3). Suppose 0 = -6*m + o*m - j. Solve 0 = -w + 4*g - m, -6*g + 2*g + 19 = w for w.
-1
Suppose z - 13 = -3*b, 0*z - 1 = 5*b - 4*z. Let j(i) = i**2 - 130*i + 1627. Let g be j(116). Solve -5 + 0 = 5*c, -g*n = b*c + 3 for n.
0
Let a be 480/(-80) - (-3 - 14). Solve f = 2*w + a, 65*w = 63*w + 2*f - 14 for w.
-4
Let t(a) = a + 9. Let c be t(-4). Let s = -159 + 161. Suppose s*f = 2*b + 8, 0 = -2*f + b - 0*b + c. Solve -3*h + 21 = -5*o, -4*o = 5*h + f + 1 for h.
2
Suppose -7*u + 3*u - 5*n = -11, -4*u - 3*n = -13. Let y be (-24)/168 - 408/(-14). Suppose 0 = 3*f + 2 - y. Solve b + l - 3 = 3*b, f = b - u*l for b.
-3
Let w be (-7)/(-14)*(-6 + -2) + 4. Solve -4*j + 8 = w, -2*f + 5*j - 2*j - 6 = 0 for f.
0
Let b = -1096 + 1100. Let d be (18/(-45))/((-2)/10). Suppose n = -2*u + 5, d*n + 11 = 6*n - u. Solve 3*l + b*f - 1 = 3, n*l = -2*f + 2 for l.
0
Let c(n) be the third derivative of -n**5/60 + n**4/3 + 85*n**3/6 + 6*n**2 + 6*n. Let d be c(13). Solve d = 5*y + 4*p - 0, 2*y - 5*p = 8 for y.
4
Suppose -c + 2*l = -11, -c + 5*l + 9 = -11. Solve -c*q - 85 = m - 79, -m + 4 = 0 for q.
-2
Let a be -5*(-2)/4 + 3/(30/(-25)). Solve 2*i - 11 = 7*i - q, a = 3*i - 5*q + 11 for i.
-2
Suppose 174*z - 286 = 172 + 64. Solve -3*n + 8*n = m - 2, z*m + 13 = -4*n for m.
-3
Let d(b) = b**3 + 3*b**2 - 7*b - 8. Let l be d(-4). Solve 5*t = -l*f + 7*t - 4, 2*f + 4*t = -12 for f.
-2
Let s = -134 - -138. Suppose 5*o + 4*x = 14, 0 = s*o - x - 3 - 4. Solve -4*k = 4*n, -o*n = 5*k - 2 - 4 for n.
-2
Suppose -100 = -4*c - 0. Suppose 6*d - 43 = -c. Solve 0 = 3*i - 4*j + 13, d*j - 19 = 5*i - 1 for i.
-3
Let f be 0 + (-4)/6 - 3*(-8)/9. Suppose 1 = 5*a + 6. Let d be a - (0 + -20 + -1). Solve -d = f*h - 4*h - 4*b, 2