 6*v + 380 = 20*v. Solve 0 = -2*n + 3*q + 11, -5*n + 6*q - v*q = -16 for n.
4
Suppose 6 = -4*d + 30. Let c(g) = g**3 - g**2 + 3*g - 7. Let k be c(2). Solve k*h = -3*j + d, -4*h + h + 9 = 2*j for h.
5
Let t be ((-5)/10)/((-1)/(-2))*-13. Let q = t + -55. Let m = q - -47. Solve 2*z + 4*l - 4 = -2*z, 0 = m*z + 2*l - 17 for z.
5
Let v be (-4)/(-1)*80/64. Solve 0*t = 3*t + 4*p + 20, -v*p = -3*t + 25 for t.
0
Let o(l) = 343*l - 14389. Let c be o(42). Solve 12 = -0*a + 4*a, -c = -2*n - 3*a for n.
4
Suppose 0 = 5*q - 7*f + 4*f + 326, -5*q - 310 = 5*f. Let o = q - -69. Let d be ((-6)/o)/((-3)/10). Solve 5*g - 25 = 0, -4*g + 2*g = d*k - 14 for k.
1
Let p(v) = -v**2 - 10*v + 23. Let u be p(-14). Let y = u - -38. Suppose 3*g = y*i + 2*g - 50, i + 2*g = 10. Solve -5*l + 0*o + 5*o = i, -4*o + 32 = 4*l for l.
3
Let x(d) = -7*d**2 + 192*d - 77. Let g be x(27). Solve -b - g*i - 18 = 0, 20 = -2*b - 3*i + 4 for b.
-2
Suppose -10*q = -6 - 14. Suppose 0 = -2*n + q + 4. Suppose 6*t + n*t - 36 = 0. Solve -2*y - 2 = 2*h - t, 0 = -h + 4*y - 4 for h.
0
Let s(z) = -2*z**3 + 147*z**2 - 222*z + 436. Let p be s(72). Solve 7 = p*w - x, 9*w - 2*x - 2 = 13*w for w.
1
Suppose -10 = -3*g + 197*r - 202*r, -4*g - 4*r + 16 = 0. Solve -5*l = 50 - 45, 0 = -5*z - g*l + 15 for z.
4
Let a = -171 - -174. Suppose -19 = -v + a*b, -2*v = 2*v - 2*b - 26. Solve -n + 7 = -2*x, 0 = -v*n + 3*x + 1 + 2 for n.
-3
Let s = -364 - -369. Suppose -2*b = -4*m + 4, -27*m + 32*m = -s*b + 5. Solve v - 20 = -5*c, 2*c + v - 6 - 5 = b for c.
3
Suppose -4*n + 11 = -p, -5*p - 17 = 56*n - 57*n. Solve u + 8 = -4*w + 3*u, -3*u = n*w + 20 for w.
-4
Let k be (108/72)/(914/(-920) - -1). Suppose 8*u + k = -138. Let t be (-15)/(-8) + u/16 + 3. Solve -5*n + h = t, -3 = -3*n + 4*h + 6 for n.
-1
Let c(f) = f**3 - 5*f**2 - 77*f + 334. Let g be c(4). Solve 0*j + g = -4*m + 2*j, 0 = 3*m - j + 9 for m.
-4
Suppose -55 = -3*h - 1. Let q = -39 - -47. Let j be 382/q + 2/8. Solve -2*a + 4*g - h + j = 0, 4*a + g - 15 = 0 for a.
5
Let r(z) = -20*z + 4. Let w be r(-5). Suppose w = 4*y + 56. Solve -c = -4*u + 7*u + 4, 4*u - 3*c - y = 0 for u.
0
Let x(h) = -h**2 - 53*h + 786. Let c be x(-65). Solve -c*k + 22 = -7*k + 4*m, -5*k + 4*m = 30 for k.
-2
Let c = 2 + 0. Let r = -11579 - -11581. Solve -5*i - 19 = c*k, -r*i = -5*k + 2 - 6 for k.
-2
Let a be 210/273*13/2. Let n be 4 + (4 - 2) - (a - 2). Solve 9 = n*r, -2*v = 2*v - 3*r + 25 for v.
-4
Let d(r) be the second derivative of r**5/10 + 11*r**4/6 + 19*r**3/6 - 3*r**2 - 35*r. Let q be d(-10). Solve -3*v + 2 = -5*g, q*g - 5*v + 3*v = 0 for g.
2
Let o be 25/((-150)/(-84)) + (0 - -2). Solve 2*r = -3*y + 20, -4*y + y - r + o = 0 for y.
4
Let u be -6*(1 + 16/(128/(-12))). Solve u*a + 12 = l, -47*a = -45*a + 5*l + 8 for a.
-4
Let h(z) = -49*z + 208. Let g be h(4). Solve 3*w - 5 = 2*d - 3, -4*w - 2*d = -g for w.
2
Let r(a) = 3*a - 22. Let w be r(11). Suppose -13*v + w*v - 1272 = 0. Let g be (-2)/(-6) + v/(-36). Solve -4*q = -s - 15, -2*q + q = -5*s - g for s.
-3
Suppose 210 = -5*n - 1740. Let v = -387 - n. Solve -5*l + g - 23 = 2*g, v*g = 2*l + 16 for l.
-5
Let d(r) = -5*r - 9*r**2 + 8*r + 5*r**2 + 6*r**3 - 1. Let l be d(1). Let y be ((-30)/(-35))/(9/42). Solve 0 = -y*w + 2*u - 10, 5*u + 17 = -l*w for w.
-3
Let d be 2 - (4 - (0 - 0)). Let z be 0 + (-10)/(-5) - d. Suppose -4*t + 2*t - 2*h = 0, 4*t = -3*h + 2. Solve 2*o = -u - 7 - t, 5*u + 15 = -z*o for o.
-5
Let i be (-34)/306 + 308/18. Suppose 15 = i*z - 53. Solve -4*s + 2*c = -4, -z*c - 16 = 4*s - c for s.
-1
Suppose 0 = 119*n - 130*n + 1639. Suppose -4*t + n = 129. Let q = 2 + 1. Solve -4*i = q*w + 18, -6*w - t*i = -2*w + 23 for w.
-2
Suppose -12*v - 148 + 81 = -91. Solve -2 = v*q + 4*u, 65*u = -5*q + 63*u - 21 for q.
-5
Let y(h) = -h**2 + 13*h - 9. Let k be y(12). Suppose -371*m + 52 = -358*m. Solve d - m = -3*a + 8, 0 = -2*a - k*d + 8 for a.
4
Suppose -2*z = z - 9. Let s = 212 - 213. Let h be 6 - (s - -7) - -2. Solve 3*j - 5 = z*y - h*y, -3*j + 3*y + 3 = 0 for j.
2
Let g be 54/(-45)*-39*10/9. Suppose -4*o + 4*t = -0*t - g, o + t = 3. Suppose o = 3*i + i. Solve 2*a + i*j = -j + 2, 3*a - 3*j = 18 for a.
4
Let j(k) = -3*k**3 - 43*k**2 - 11*k + 54. Let x be j(-14). Solve 0 = 4*z + 2*q + 8, -5*z + 2 - x = 2*q for z.
-2
Suppose -65 + 36 = 204*l - 29. Solve l = 4*k + 16, -10*n + 4*k = -8*n - 14 for n.
-1
Suppose -4*y + 2 = -2. Suppose q = -5*d + 12, -q = 2*d - 7 + y. Solve 2*z = -2*u + 6, -4*u = q*z + 1 - 7 for u.
0
Let a = -79 - -83. Let d = 564 + -560. Solve m + 4*n = 2, d*m + 4 = -a*n - 0 for m.
-2
Let y = -170 - -191. Suppose 5*s - y - 19 = 0. Solve -4*d + 0*d = -s, -1 = -n + 2*d for n.
5
Let i(r) = -r**2 - 6*r + 11. Let k be i(-8). Let c be (32/(-10))/(92/20 + k). Solve 0 = -5*d + 5, -2*d - 2*d - c = 4*b for b.
-3
Suppose 4*q - 1 = -k, 5*q + 15 = 31*k - 29*k. Solve -5*z = -k, 0 = l - 7*z + 9*z - 7 for l.
5
Let x(k) = -k**3 - 13*k**2 + 112*k + 16. Let j be x(6). Solve j*t = 95*q - 98*q - 5, -q = -t - 10 for q.
5
Let z be (40/(-5))/(-2) - 2. Suppose -2*j = -4*i, 2*i - 4 = -z. Solve -4*v + r - 12 = -4*r, j*v + 4*r - 20 = 0 for v.
2
Suppose -2*u + 98 = 117*c - 113*c, 0 = 4*u + 3*c - 156. Solve 21 - u = -b + 4*w, 3*w + 9 = 4*b for b.
0
Let z be (11 - 5) + -110 + 119. Let x be 28/2 - (-3 - -2). Suppose -h - 2*h = -x. Solve 0 = -5*k - h*p + 5, 5*p = -0*p + z for k.
-2
Let h(l) = -36 - 132*l + 115*l + 3*l**2 - 2*l**2. Let i be h(19). Solve n - 13 = 3*p, -4*n + i*p + 18 = -4 for n.
4
Let p(c) = -10*c**3 + 18*c**2 + 9*c - 10. Let x be p(2). Solve x = f - 4*y + 18, 3*f - 34*y + 36*y = 2 for f.
-2
Suppose 0 = -143*s + 415 - 169 + 898. Solve 0 = -12*w + 8*w + g - 4, -2*g = -5*w - s for w.
0
Suppose -28*l + 31*l = -4*x + 93, 6*l = -4*x + 114. Solve 2*n + 9 = 3*r, -3*n - x = -4*n - 3*r for n.
3
Let m(k) = k. Let p(l) = -5*l + 17. Let w(r) = -2*m(r) - p(r). Let f be w(9). Solve 0 = 6*g - 2*g + 2*x + 2, 0 = -g + 3*x + f for g.
1
Suppose 2*j = 4*j - 5*q - 27, -4*j + 5*q = -79. Solve -4*s = 56*a - 53*a - j, -2*a + 14 = 2*s for a.
2
Suppose 16 = 4*y, 2*l - 114 = -9*y + 6*y. Suppose 298 = l*n + 94. Solve 12 = -n*k, 2*o - 4*k + 0*k - 10 = 0 for o.
-1
Let m be ((-340)/14 - (-6)/21) + 2. Let w = 27 + m. Solve -3*y - 19 = -8*a + 3*a, -w*a - 4*y = 2 for a.
2
Let t(k) = -2*k**2 - 43*k - 16. Let r be t(-21). Solve -2*b = -6, -4 = r*c - 2*b + 2 for c.
0
Let x = -3158 + 3167. Solve -4 = -4*y, -9*i + 3*y = -13*i - x for i.
-3
Let w be 40/(-100) - 92/20 - (-16)/2. Solve 12 = -x + w*b + 16, x + 4*b = -3 for x.
1
Suppose 0 = -5*w - 5*i + 5, 11 = -47*w + 52*w - i. Solve -b - 1 = -4*d + 19, w*d - 10 = 2*b for d.
5
Let z = 6538 - 6536. Solve z*r + 2*q = -4, 0*r - 11 = 5*r + 4*q for r.
-3
Let d(m) = -m**2 + 5*m - 6. Let g be d(3). Suppose -295*r + 304*r - 54 = g. Solve v = -0*v + 4*t - r, -4*v - 2*t + 12 = 0 for v.
2
Suppose 43*b - 30*b = -13. Let d be (6/b + 5)/(1/(-3)). Solve -2*g + 2 = 0, 2*p + 2 = d*g - 7 for p.
-3
Let q be (-62)/248 + (-34)/(-8). Suppose -q*a + 36 = 5*a. Solve 12 = -a*v + 2*d, 2*d - 3 - 13 = 5*v for v.
-4
Suppose -3*w = 3*a - 108, a - 18 = -4*w + 9. Suppose -a*q - 47 = -125. Solve q = -2*h + r + 1, 3*r = 3*h for h.
-1
Let a be 2/(-16)*4*-6. Suppose 5*h - 10 = 2*h - 4*c, 0 = -3*h + 4*c + 50. Solve 5*w - 2*j - 8 = h, -a*j + 15 = 3*w for w.
4
Let y(d) = -2*d**2 + 30*d + 6. Let s be y(15). Let q be (s - 0)*(-5)/((-45)/12). Let w be 6/(-21) - 142/(-7). Solve 5*t - 3*p = p + w, -2*t = -2*p - q for t.
4
Let v(i) = i**3 + 3*i**2 + 14*i + 42. Let w be v(-3). Solve w = -2*k + 5*o - 18, -4*k + 3*o - 1 = 7 for k.
1
Suppose 25*d + 5*d - 270 = 0. Suppose 0 = d*l + 12*l - 84. Solve -3*b = 2*o + 7, -l*b - 9 = 3 for o.
1
Suppose 4*x + 20 = 4*r, -111*x + 107*x = -2*r + 6. Solve -g - 4*u - 13 + 0 = 0, 4*u = -x*g - 18 for g.
-5
Suppose -10 = 8*m + 30. Let h be 0/(-1 + 4 + m). Suppose n = -2*l + 12, h*l - 5*n + 36 = 4*l. Solve 8*r - 3*r - l*t + 23 = 0, -2*r = 2*t + 2 for r.
-3
Suppose -7*t - s = -1045, 0*s = 3*t + s - 449. Let r(p) = 17*p**3 - 2*p**2 + p + 2. Let v be r(-2). Let n = t + v. Solve -q - 2 = -3*b + 8, 18 = -q + n*b for q.
2
Suppose 94 = 90*n + 4. Solve n = -r - 129*i + 132*i, 0 = 5*i for r.
-1
Let s(w) be the first derivative of -w**4/4 + 11*w**3/3 + w**2 - 22*w - 50. Let r be s(11). Solve -3*c + 12 = -3*o, c = -3*o - r*c for o.
-1
Suppose 4 = -4*u + 6*u. Suppos