 d - 39. Solve -z + 3*n + 9 = -4*z, 2*z + 5*n = -i for z.
-1
Let v(t) = 9*t**2 - 79*t - 12. Let l be v(9). Let j(u) = -4*u - 2. Let m be j(-4). Let d = m - 11. Solve d*q = -0*q + 3*b + l, 5*q = -b + 28 for q.
5
Let f be (12/28)/(48/224). Let r(c) = c**3 - 12*c**2 + 8*c + 36. Let j be r(11). Solve -5*v - 23 = f*p, -5*v - 4*p - 19 = -j*p for v.
-3
Let q(u) be the second derivative of -2*u**3/3 - 11*u**2/2 - 30*u. Let b be q(-4). Solve 2*o + 6 = -4*t, 4*t - 3*o = b + 4 for t.
0
Suppose -43*k + 2*k - 623 = -623. Solve 2*u = -v - 1, k = -4*v - 32 + 52 for u.
-3
Suppose -21 + 21 = -3*c. Suppose -9*t + 6*t - 6 = c. Let o be (1 + (t - (-3)/(-9)))*-3. Solve 4*a + 5*g = -2, 2*a - o*a + 2*g = 10 for a.
-3
Suppose -1 = m - 2*c + 6, m - 8 = -c. Suppose m*d - 59 = 16. Suppose -o - d = -6*o. Solve 3*v = -o*b - 32, -2*b + 0*v = v + 12 for b.
-4
Suppose -2*y - 3*r = -11, 4*r + 108 = -73*y + 78*y. Solve 0 = -5*j + 5*a - 10*a - 60, -2*j + 6*a + y = 0 for j.
-7
Let y be 15/9 - (0 - (-4)/(-12)). Let z be 50/((-2)/6*(y + -8)). Solve 0 = -4*g - 5*w + z, -9 = -2*g - w + 2 for g.
5
Suppose -2*r - 4*r + 24 = 0. Let s = 166 + -166. Let g be s + -3 + (-3 - -38). Solve -6*j + 4*u + g = -2*j, -r*j + 12 = u for j.
4
Let n be (1 - 1/3)*-9. Let a be (3 - 2/n)*18/5. Suppose -9*w + a = -5*w. Solve -11 = x - 5*j, x - w*j + 9 = j for x.
-1
Let b(h) = h**3 + 6*h**2 + 9*h + 6. Let a be b(-4). Solve 7*j - 2*y = 4*j + 18, -a*y - 14 = -2*j for j.
4
Suppose -4*i + w + 16 = 0, -2*i + 4*w - 5*w + 2 = 0. Let k = 21 + 7. Suppose -s + k = s. Solve i*m + s = c, -3*c + 5*m - 4*m = -2 for c.
-1
Let c(r) = r**2 + 9*r - 70. Let x be c(5). Suppose -7*z = -2*z - 125. Solve -z = -5*g, x*a + 2*a - 2*g = -4 for a.
3
Suppose 771 = 5*x + 3*m, 213 = 2*x - 2*m - 105. Suppose -151*n = -x*n + 5. Solve -3*j = -2*b - 6*j - n, -12 = 3*b + j for b.
-5
Let k be 6/(-15) - 262/(-5). Suppose -10*a + k = -28. Suppose -18*r = -20*r + a. Solve 2*j - 6 = -4*l, -2*j - 3 = -r*l - j for l.
1
Let m = -1630 - -1633. Solve -3*b + 0 - m = 3*q, 4*q - 4*b = -4 for q.
-1
Let z(i) = -12*i - 105. Let c be z(-9). Suppose 19 = 2*d - 4*l + l, 4*d + c*l = 11. Solve 4*x = -5*t + 17, 0 = t - d*x - 0 + 14 for t.
1
Suppose 2*k + 9 = t, 2*t = t - k. Let h be (t - (-2 + 0))/1. Suppose 12 = h*g - 8. Solve -2*c + 3*z = -0*z - 21, g*c + 2*z = 2 for c.
3
Let y = -155 - -167. Suppose 0 = -36*o + 38*o - y. Solve -4*g + g + o = z, 0 = -3*g - 3*z for g.
3
Suppose 15*c + 3598 - 3733 = 0. Solve -5*o + 2*u = c, 29*u = o + 26*u + 7 for o.
-1
Suppose f - 64 = -0*f. Let z = -3178 - -3251. Let r = z - f. Solve p + 3*p = b + 11, r = p + b for p.
4
Let a(d) = d**3 - 36*d**2 + 68*d + 4. Let p be 10*(-8 - 399/(-35)). Let k be a(p). Solve -c = -2*c + k*z + 14, 5*c = z + 13 for c.
2
Let v be -6 - (913 + 4)/(-7). Suppose -2*o = 115 - v. Solve o*n + 10 = -5*t, 0*t - 2*n + 24 = -5*t for t.
-4
Let m be 98/18 + -6 + 50/9. Solve 0 = -3*l + m*c - 12, -5*c - 25 = 5*l - 5 for l.
-4
Let j = -164 - -173. Suppose -3*f - 10 = 2*v, 5*v + 8 = j*v - f. Solve 0 = 3*a + 2*a + 2*q + v, -2*a + 5*q - 12 = 0 for a.
-1
Let i be (-3)/3 - (0 + (-4 - -1)). Let z(b) = b + b**i + 191 + 3*b - 188. Let v be z(-4). Solve 0 = -4*f + v*l - 7 - 10, -10 = f + 5*l for f.
-5
Let t be (4/3*1)/(16/192). Suppose -93 = -7*x - t. Solve -2*c - 2*b = -8 - 6, c = 5*b - x for c.
4
Suppose -5*i + 34 = -66. Let c = 374 + -348. Let w be ((-6)/(-9) + 0)/(c/195). Solve 2*f = w*v - i, 0 = 3*v + v + 3*f + 7 for v.
2
Suppose 22 = 7*x + 1. Suppose -m + t + 9 = 0, 0 = 4*m - 3*m + 3*t + 7. Solve -4*b = -m*j + x*j, -b = -4*j + 7 for j.
2
Suppose 5*h - 25 = 4*g, h = -3*g + 7 + 17. Let v be h - -35 - 1*4. Suppose 8*j = 3*j + v. Solve 4*w - 8 = u, 4*u = u - 4*w + j for u.
0
Let z(x) = 9*x**2 + x - 1. Let r be z(2). Suppose 5*q = 5*u + 145, 0 = -3*q + 2*q + 5*u + 13. Let f = r - q. Solve h = -l + f*h - 1, 2*l + 2*h + 10 = 0 for l.
-4
Suppose 3*z = -4*x - 283 + 126, 4*z + 202 = 2*x. Let t = -120 - -66. Let u = z - t. Solve -2*v - 5*o + 7 = 0, -5*o = u*v - 4*v - 4 for v.
1
Let d be 2/(-10) + (-2106)/(-405). Solve -d = h - 2*n, -5*h + n + 5 = 12 for h.
-1
Suppose 60*q - 59*q = 0. Suppose q = 2*u - 4, 5*u + 19 - 7 = 2*k. Solve -3*v + k = -3*a - 1, -v + 5*a + 24 = 0 for v.
-1
Let l be (-4*2/16)/((-8)/80). Solve 0 = v + i - 2, v + l*i = 15 + 7 for v.
-3
Suppose 14*v = 19*v + 15. Let g be (-25)/15*v*1. Solve 0*o = -o - 4*x + 9, -g*x = 2*o - 12 for o.
1
Let t(o) = -12*o - 1172. Let k be t(-98). Solve m + k*m = -2*i - 8, 4*m + 9 = i for i.
1
Suppose -8*c = -3*c + 3*r - 3, 1 = 3*c + 2*r. Let t = 5116 + -5113. Solve c*k = -3*n + 6*n, -n = -t*k - 2 for n.
-1
Let c(r) = -r + 7. Let g be c(5). Let y(j) = -8*j - 35. Let z be y(-4). Let o be (0 - z)*(-350)/(-210). Solve -4*u = -2*u - 3*f + o, -g*f = 5*u + 3 for u.
-1
Suppose 3*s = 7 + 8. Suppose -4*f - 5*p = -21, 24 = s*f + 3*p - 12. Suppose -5*u = -19 + f. Solve u*k + 3*c - 8 = 0, -2*k + 3*k - 14 = -4*c for k.
-2
Let b(n) = 28*n**2 + 366*n + 43. Let i be b(-13). Solve 0 = 5*y + 15, i*u + 5*y = 21*u - 35 for u.
5
Suppose 13*n + 4*n + 3*n - 100 = 0. Solve -3*u + n*v = 66 - 76, -2*u + 2*v = 0 for u.
-5
Let c(x) be the second derivative of -4*x**3/3 - 67*x**2/2 - 105*x. Let q be c(-9). Solve -4*p - 2*n - 16 = 0, -3*p + q = -5*n + 17 for p.
-4
Let c = -22966 + 22969. Solve 5 = -4*v - 3*u, 5*v + c*u = 4*v + 1 for v.
-2
Let w(h) = -h**2 - 20*h + 25. Let u be w(-21). Let o(s) = -14*s - 20 + 5 + s**2 + u. Let z be o(15). Solve v - 3*x = 1, v - z*v + 3 = 5*x for v.
1
Let q(v) = 6*v - 13. Let s be q(3). Suppose 2*x + 8 = s*p, 5*x + 14 = 5*p - 6. Solve -2*k - 2*l = p, 4*k = -k - l - 4 for k.
-1
Suppose -130*q + 1 = 5*l - 133*q, 0 = -7*l + 2*q + 8. Solve 12 = 11*m - 8*m - l*w, -w - 16 = -4*m for m.
4
Suppose -4*g = g + 5*o - 5, -5*g = 2*o - 17. Let r be (-3 + 33/9)/((-11)/(-66)). Solve -3*p = 5*x - 2, r*x + p - g = -2 for x.
1
Let c = -282 - -624. Suppose -6*y = -15*y - c. Let k be y/(-10) + 1 - (-8)/(-10). Solve 2*h = -3*h - 5*a, 0 = k*h - 4*a - 40 for h.
5
Let t(a) = 9*a + 10. Let i be t(2). Suppose -2*c + i + 22 = 0. Let s = 7 + -5. Solve 2*l + 14 = -s*d, -c = 5*l - 0*l + 3*d for l.
-2
Let g(o) = 2*o**3 - 18*o**2 - 46*o + 29. Let y be g(11). Solve -2*w = 3*w + 2*n + y, -w - 2*n = -5 for w.
-3
Suppose 3641*f - 14 = 3634*f. Solve -5*o + 30 = 3*s - f*s, -s - 4*o = -25 for s.
5
Suppose 0 = 11*n + 663 + 360. Let d = n - -202. Let u = 112 - d. Solve r = -v - 8, -5*v - 1 = -u*r + 15 for v.
-5
Let n be (-3 + 37)/(1/3). Let t be (1 - 3)*n/(-12). Suppose -t*v + 8 = -13*v. Solve d = -3*c - 6 - v, 0 = -4*c + 4*d - 16 for c.
-3
Suppose x - 2*y + 0*y + 19 = 0, 5*x + y + 150 = 0. Let n(t) = -t**2 - 26*t + 91. Let q be n(x). Solve q*i - 4 = 3*i + k, -4*i - 3*k = 19 for i.
-1
Let x(n) = n**3 - 31*n**2 + 133*n - 74. Let h be x(26). Solve 5*p = 5*t + 10, -5*t - 26 = p - h for t.
-4
Suppose -6 = -5*m + 14. Let p = -1654 - -1659. Solve 0 = -4*t - 4*n, m*t = p*n - 10 - 26 for t.
-4
Let i = -62332 + 62334. Let h(a) = -a**2 - 5*a + 8. Let w be h(-6). Solve 2*n = -3*x - i, 5*n - 5*x + w*x + 5 = 0 for n.
-1
Let g = 47 + -44. Let n(s) = g + s**2 - 3*s**3 - 2*s + s + 4*s**3. Let w be n(0). Solve f = 2*q + w*q - 30, -5*q + 25 = 0 for f.
-5
Let l = 2143 - 2136. Solve -3*u + 3 = -4*h + 10, -l = 2*h - 5*u for h.
4
Suppose -2*t - 3*t - 2*l = -11, -2*t - 5*l = 4. Let h(y) = -103*y + 947. Let c be h(9). Solve 4*j + 2*a = c, 2*a = j + t*j - 20 for j.
5
Let t = 86 - 85. Let l be (t/(-2))/((-7)/(-28)). Let c be l/(-4)*4 + 0/1. Solve p = c*z + 2 - 7, -p = 5 for z.
0
Let z be (13772/176)/((-1)/(-4)). Let u = z + -310. Solve -4*m - 3*x - 4 = -3, -u*m + 2*x = 5 for m.
-1
Let v = -48 + 50. Let a(p) = 5*p + 10. Let d be a(v). Suppose 3*t + o - 10 = 0, 0*t + 5 = 4*t + 3*o. Solve s = -3*s - d, -s = -5*r - t for r.
-2
Let l = 36904 - 36897. Solve l*t - 2*n = -46, -t + 282 = n + 286 for t.
-6
Let i = 144 + -118. Solve 2*b = -2*z + 10, -3*b + i*z - 30*z = -18 for b.
2
Suppose 48 = y - 20. Let w = y - 42. Suppose -5*c + 51 - w = 0. Solve 3*r - v + 2 = -2*v, c*r - 2*v + 18 = 0 for r.
-2
Let i = 6 + -5. Let a be (4/(i - -3))/(2/30). Suppose -12*j + a = -9*j. Solve 2*w + 0*w = j*d + 14, -5*d + 4*w - 18 = 0 for d.
-2
Let n(g) = -g**3 - 57*g**2 + 10*g + 574. Let h be n(-57). Solve 5*z - h*y + 8 = 4, -z = -5*y - 16 for z.
-4
Let k(p) = 3*p**3 + 