.
-3
Let d(x) = 65*x**2 + 387*x + 5. Let y be d(-6). Solve -5*o + 3*n - n = -y, -5*o - 5*n - 5 = 0 for o.
3
Suppose -2*r = -79*o + 81*o - 8, -14 = -5*o + r. Solve o*b - 12 = -0*m - 2*m, -2*b + 16 = 4*m for b.
2
Let n be (2/4)/(2/(-40)). Let z be 4/(-20) + 48/n. Let r be 2 + -10*(z + 4). Solve 0*g - 3*a + r = -4*g, 2*g + a = -6 for g.
-3
Suppose 5*d = -5*x + 90, 45*x + 42 = 47*x + 4*d. Solve 5*b + 2*m - 10 = x, m - 20 = -5*b for b.
3
Suppose 2*c + 4 - 95 = z, -71 = -2*c - 3*z. Let h = -38 + c. Let m = 26 - 16. Solve h*y = -2*n - 31, 2*n + m = -3*n + y for n.
-3
Let u = 704 - 700. Solve -4*k - u = 8*n - 12*n, -2*k = 2*n + 18 for n.
-4
Let j(p) = p**3 + 11*p**2 - 27*p + 8. Let n be j(2). Solve n*z = -5*a + 22, 2*z - 4 = -4*a + 4*z for a.
2
Let o = 5655 + -5653. Solve -46*w + 44*w = 0, -n - o*w = 1 for n.
-1
Let l be ((-3)/(-2))/(6/16). Suppose -8*u + 6*u + 2*h = -386, 4*u + 4*h = 788. Suppose 3*z + 180 = u. Solve -3*r = -z*f + r + 15, l*f + 5*r = 12 for f.
3
Suppose -760 = -4*p + 4*m - 0*m, 5*m = -5*p + 910. Let g = p - 186. Solve -20 = 3*r - d, 3*r + 2*d + 5 = -g*r for r.
-5
Let h(g) = g**3 - 2*g**2 - 2*g + 1. Let n be h(3). Let m be (-103)/15*-1 + 166/1245. Solve -u - 2*u - 5 = -n*i, -3*u - 2*i = -m for u.
1
Let n(r) = 4*r + 5*r**2 + r**2 - 1 - r**2 - 5*r. Let t be n(-1). Suppose -p = -3*p + t*a + 15, 21 = 4*p - a. Solve -5 = z - 5*u - 3, -2*u + 10 = -p*z for z.
-2
Let a = -2237 - -2241. Solve -3*o - 5*m = -14 + a, -5*o + m = 2 for o.
0
Let z be -4*254*(-3)/24. Let r = z + -122. Solve -d = i + 3 + r, 8 = 4*i - 4*d for i.
-3
Let b(j) = -11*j**2 - 9*j + 46. Let s(p) = 13*p**2 + 10*p - 47. Let y(x) = -6*b(x) - 5*s(x). Let d be y(5). Solve -5 = m, d*m + 23 = l - 4*l for l.
-1
Let w(q) = -2*q**2 + 107. Suppose 37*r - 34*r + 21 = 0. Let h be w(r). Solve -4*i + 4 = 4*z, -5*z + h = i - 4 for z.
3
Suppose -2*q = 4, 3*q = -3*a - q + 10. Suppose -7 - 7 = -b - 5*o, b - 5*o = -a. Solve -4*w = -b, w = 2*p - 0*w + 1 for p.
0
Suppose 72 = -55*h + 159 + 133. Solve -5*o = -2*f + 2, -3*o = -2*f - o - h for f.
-4
Suppose 478*p - 472*p - 1464 = 0. Suppose -326 = -30*q + p. Solve 4*f - q = -3*t - 8, f = -3*t + 14 for t.
5
Let x = -4908 + 4916. Solve 3*b + 22 = 5*q, -5*b + x - 3 = 0 for q.
5
Suppose 0 = -t + 10*t. Suppose t = 6*n - 13 + 7. Solve -8 = 3*i + 2*p, -2*i + 0 = -5*p - n for i.
-2
Let y = 6 - 1. Suppose y*j - 54 = -4*j. Solve -j = -3*n + 3*c, 0 = -5*n - c - 6 - 8 for n.
-2
Let n(q) = -3*q + 4. Suppose -s - 5*b = -5, -10*b = -4*s - 5*b - 30. Let i be n(s). Suppose 7 = -3*k + i. Solve x - 4*c = 11, -k*x - 2*c = -x + 9 for x.
-1
Suppose -3*f = 1664 - 1706. Suppose 18 = 2*n - 9*j + 4*j, -4*n + f = j. Solve n*m = -2*r + 2, 3*r + 1 = -3*m + 2*r for m.
-2
Suppose 30*k - 78 - 162 = 0. Suppose 84*r - 80*r - k = 0. Solve r*x - 5 = -5*w, 4*w - w + x = 4 for w.
3
Let y = -3228 + 3231. Solve 3*v - 8*v - 28 = y*g, 2 = -v + 3*g for v.
-5
Let o(k) = 104*k - 3739. Let r be o(36). Solve -3*t = 2*n + 14, 4*t + 5*n - r = -26 for t.
-4
Let l(c) = -58*c + 68. Let w be l(9). Let r = w - -459. Solve -r*v + 4 = -3*v - f, 5*f = v - 11 for v.
1
Let r(n) = n**3 + 6*n**2 + 2*n - 19. Let p be r(-3). Solve s + p*w = 5, -21*s + w + 5 = -20*s for s.
5
Let u(x) = 28*x + 1094. Let v be u(-39). Solve -5*h = -w + 7, 5*h - 2*h - 1 = -v*w for h.
-1
Let m be 10/(0 + 2)*54/(-45). Let r = m - 4. Let h be (-7)/(35/2)*r. Solve 0 = -2*a + h*q - 4, 4*q + 4 + 4 = 5*a for a.
4
Suppose 424 - 520 = -48*g. Suppose 4*a + 0*a = 16. Let v(t) = t**2 - 4*t + 2. Let c be v(a). Solve -c*y - 8 = 0, -5*o - y + 13 = g for o.
3
Let v(j) = 3*j - 33. Suppose -5*h + 3*a = -49, -39 = 17*h - 20*h - 3*a. Let q be v(h). Solve 16 = -4*p, -2*x + 3*p + 2 + 2 = q for x.
-4
Suppose -5*w - 4*d = 0, 3*d - 1 = -2*w - 8. Suppose 3*y - 18 = -5*o + 14, -w*y = o - 20. Solve -7*u = -2*u - y*p - 11, p - 1 = 5*u for u.
-1
Let q = -1807 + 1810. Solve q*j = -2*t + 6, -3*t - 4*j = 2*t - 1 for t.
-3
Let h(b) = 5*b - 46. Let r be h(10). Suppose 10*f = 12*f + 2*o, 3*o = r*f. Solve f = 5*a - 4*x - 11 - 26, 14 = 4*a + 2*x for a.
5
Suppose -5*r = -15*r + 120. Suppose 0 = 4*f + a - r, 2*f = -a + 6. Let p be 9*(-3*16/18 + f). Solve z + 2*y + 1 + 1 = 0, z + 2 = -p*y for z.
-2
Let c = 6 + -1. Suppose -3*a = c - 32. Let h(z) = -67*z - 1132. Let u be h(-17). Solve 4*m + 2*y = -a - u, 0 = -4*y for m.
-4
Suppose 0 = 13*z - 38*z. Solve z = -i - 3*i + 2*l - 12, -3*i + 3*l - 3 = 0 for i.
-5
Let o = 5117 + -5113. Solve -3*z + o*v - 9 = 5, -4*z = 4*v for z.
-2
Let r(d) be the third derivative of -d**6/40 + 3*d**5/4 - d**4/24 + 5*d**3/2 + 16*d**2. Let x be r(15). Solve -2*g - g + 2*b + 14 = 0, x = -g - b - 2 for g.
2
Let j = 4030 - 4025. Solve y - j*a + 3 = 0, 5*y + 2*a - 5*a - 7 = 0 for y.
2
Let h(u) = 5*u**2 - 318*u - 112. Let z be h(64). Solve -2*t - o + 9 = 0, -z*t + 5*o - 10 = -19*t for t.
5
Let r = -187222 + 187227. Let k = 4 - -1. Suppose -z - h + 7 = 4*h, k*h + 35 = 5*z. Solve -2*y + 5*c = -z*y + 50, -2*y + 35 = r*c for y.
5
Suppose -2*w = 2*k - 40, -18*w - 62 = -4*k - 13*w. Suppose -7*a + 3 = -k. Solve -4*h + 0*p + a*p + 2 = 0, 0 = 5*h + 2*p + 9 for h.
-1
Suppose -12*q - 475 = -17*q. Let b = 100 - q. Solve -4*f = -4*a - 0*f + 12, -22 = -b*a - 2*f for a.
4
Let v be (1 - 7)*1/(-2). Suppose -11 = -3*n + 7. Suppose n*b - 22 = 2. Solve -q - 2*q = -5*w + b, v*w = -3*q - 12 for q.
-3
Let b be (-6)/16 + 0 - (-34)/(-2176)*-472. Solve -2 = -4*r + 2*h, b*h - 40 = -5*r + 2*h for r.
3
Suppose 0*u = -u. Suppose -4*k = -5*o + 42 + 7, 3*k = -3. Suppose f - 14 + o = u. Solve -24 = f*x - m, m - 19 = 4*x + 1 for x.
-4
Suppose 0 = 21*w - 3408 + 8679. Let g = w + 255. Solve -5*s + 3*t = 27, 3*s - g*t = -6*t - 1 for s.
-3
Let h be (((-60)/(-9) - 0) + -7)/(3/(-81)). Solve 2*k - 4*k + t = 14, k = t - h for k.
-5
Suppose 0 = -v + 4*v - 216. Let b be (-306)/1683 + (-50)/4*(-32)/22. Suppose -18 = -b*l + v. Solve -l*r - 4*a + 3 = 0, -2*r + 5 = r + 4*a for r.
-1
Let w(r) = 135 - 3*r - 14*r - 2*r. Let j be w(7). Solve 4*n = -n + j*z + 16, 3*z + 9 = 0 for n.
2
Let z = 154 + -152. Suppose -z*t - 7*v + 10*v = -15, -3*t = -v - 26. Solve -5*u = -5*k + 1 + t, 2*k - 13 = 5*u for k.
-1
Let z be 3*(-30)/(-12)*8/30. Suppose -30 = -z*k - 30. Suppose k = 9*v - 11*v + 6. Solve v*r + 12 = -0*r + 4*l, l - 20 = 5*r for r.
-4
Let x(r) = -5*r + 37. Let t be x(7). Solve 4*q = -16, t*z + 8 = z - q for z.
-4
Let d = 23 - 21. Let j be (-3)/(-5) + (-6)/(-15). Suppose -4*w - c + j = -108, 0 = -2*w - 4*c + 58. Solve 9 - w = 5*f - p, 3*p + d = f for f.
-4
Suppose -4*o - 33 = -3*n, -2*o = 49*n - 46*n + 3. Solve 0 = -2*r + 3*c - 3, -4*r - 19 = n*c + 14 for r.
-6
Let z(s) = -86*s + 2580. Let m be z(30). Solve 3*r + 6 = 0, -4*h + 8*h - r - 18 = m for h.
4
Suppose 0 = 5*v - 2*h - 28, -5*v + 3*h - 4*h = -31. Let w(b) = b**3 - 3*b**2 - 19*b + 11. Let t be w(v). Solve 3*i - 5*g = -22, -g - 24 = t*i - 3*g for i.
-4
Let r be -6*((-30)/20 - 1). Solve -3*a - 19 = 3*b - 10, -5*a - r = -2*b for b.
0
Suppose -12*n = -2*n + 120. Let s be n + 14 - (0 + -2). Let g(z) = z - 8. Let d be g(12). Solve -2*r + 3*r + s*o = d, 2*o + 16 = -5*r for r.
-4
Suppose 14 - 20 = -3*x. Let l be ((-2)/6*6)/(x/(-2)). Solve 10 = -l*j + 3*r, 2*r - 11 = j - r for j.
1
Let g = 30 - 28. Let l = 4723 - 4686. Solve 5*y - s + 28 = 0, 4*s = g*y + 3*y + l for y.
-5
Let r be 12*5/((-15)/(-2)). Suppose -4*y + 62*y - 3*y = 165. Solve 0 = y*n - 5*s - 16, 0*s + r = 5*n + s for n.
2
Suppose 2*t + 12 = 82. Let q be (1/(-2)*4)/(4/(-4)). Suppose -2*r = 2*l - 12, -3*r + 1 = -q. Solve 5*i - 2*z = z - t, 25 = l*z for i.
-4
Suppose 0 = -22*b + 3 + 85. Solve 3*t = x + 11, 5*t = 4*t + b*x for t.
4
Let x = -653 - -378. Let l = x + 279. Solve 0 = l*t + v + 5 - 13, 2*v - 8 = -4*t for t.
2
Let w be (-2765)/(-1027) + (-8)/(-26). Solve 5*f + 9 = 4*g + 12, -w*f + 9 = 0 for g.
3
Let v = -49 - -52. Let y(f) = 39 - 82 + 39 + 2*f. Let h be y(3). Solve h*p = -v*k - 13, k + k + 2 = 2*p for p.
-2
Let c be 2/(-5) + 54/10. Suppose -c*r + r = -12. Suppose -a = r*j + 6, 7*j = 3*j - 12. Solve -1 = -t, -a*t + 9 + 9 = 3*f for f.
5
Suppose -3014 + 2900 = -57*z. Let n = -50 - -72. Solve n = 4*j + j + 3*r, -z*j + 3*r - 8 = 0 for j.
2
Suppose -4*v + b = -5, -13*b = v - 8*b - 17. Solve o - v*n = 5, 3*n = -3 - 0 for o.
3
Let v(u) = -177*u - 1060. Let j be v(-6). Solve k + 0*w = -4*w - 1, 2 =