= 4*c - 4*d - 186, -c - 3*d = 23. Solve c*g = 1 + 11, -4*g + 17 = -h for h.
-5
Suppose 40*n + 21 = 8 + 173. Solve -3*i + 4*l = n, i - 6*l + 10 = -9*l for i.
-4
Let h be 12 - -1 - (-69)/((-621)/90). Solve 4*i + 1 = h*m + 2*i, 4 = 4*i for m.
1
Let h = 15296 - 15284. Solve 5*d = -4*p - h, 4*p + 0 = -4*d - 8 for d.
-4
Let q = -1870 - -1875. Solve -5*b + 5*w = 5, w = q*b + 21 - 20 for b.
0
Let k be (-2 + (-16)/(-14))*-7. Suppose 4*u - 14 + k = 0. Let c(n) = n**3 + 53*n**2 - 289*n + 61. Let r be c(-58). Solve x + u + 15 = -5*y, r*y + 4*x = 0 for y.
-4
Let k(g) = 5*g**2 - 12*g + 45. Let r be k(4). Suppose -3 = -5*q + 3*p + r, 0 = 2*p. Solve -2*l + 1 = -5, -q = -2*f - 2*l for f.
5
Suppose -t - 3*j = -15, 53 = 5*t + 5*j + 18. Let k be (8/(-3))/(2/(-15)). Suppose -o - t*o + k = 0. Solve -3*w = 4*c - 1 - 21, c - 14 = -o*w for c.
4
Suppose -20 = -4*q + p, -32*q = -37*q + p + 25. Solve q*g - 11 = -u, 5*g - 3 = u + 16 for g.
3
Let d(j) = j**3 - j**2 - 6*j + 4. Let r be d(3). Suppose 40*b = 68*b - 56. Solve -b = -q - 3*i + r, 5*i = 5 for q.
3
Suppose -2089*f + 2064*f = -50. Solve d = 5*p + 20, f*p + 4*d - d = -25 for p.
-5
Let m be (-130)/(-52) + -4 + 1 - 88/(-16). Solve -3*u + 3*g = -2*u + 8, 0 = -4*u + 3*g - m for u.
1
Suppose -121 = 12*i - 421. Suppose 0 = -i*w + 20*w + 25. Solve w*g - 4*v - 28 = 0, -4*g - 2*v = -v - 14 for g.
4
Suppose -3*d = 7*d - 70. Let l(b) = b + 10. Let i be l(-10). Suppose i*y - 4*y - 6 = 5*f, -6 = -f + y. Solve -2*o - 2*o - f*s = 0, 0 = o - 3*s + d for o.
-1
Suppose -m + 5 = 3. Let g be (-1)/(-4*(-2)/(-16)). Suppose -v + r = g*r - 5, -4*r + 12 = 3*v. Solve m*k = z - 3, 4*k + v = k - 2*z for k.
-2
Suppose 10*c = 10*c - 6*c. Suppose -12*y = -7*y - 3*k - 5, c = -y + 5*k - 21. Solve 2*j = -5*z + j + 6, -3*j = 4*z + y for z.
2
Suppose 10*w + 4*w - 570 = -5*w. Solve -t - 4*f = -0*f - 1, 5*t - 5*f - w = 0 for t.
5
Suppose 0 = 48*x - 99 + 3. Suppose -x*j - 44 = -24*j. Solve 4*w = -j*b - 0*b + 4, -10 = -5*b for w.
0
Let u = 99 + -52. Let c = -39 + u. Suppose -c*k = -2 - 22. Solve -2*j - k*m + 14 = m, 2*j + 5*m = 17 for j.
1
Suppose -w - 4*b = -17, 5*w - 16 = -b + 12. Suppose -3*u = 42*p - 43*p - 11, -w*u = 3*p - 37. Solve p*g + 9 = -2*a - 3, 5*a - g = 14 for a.
2
Suppose -216 = -65*w + 15 + 29. Solve 3*r - w*s = -23, r - 4*s - 6 = -19 for r.
-5
Let j = -149 + 488. Let w = -334 + j. Suppose 0 = -2*s - 4*q + 10, s - 2*q = 4*s - 15. Solve 4*t + s*n = 2*t - 16, t + w*n = -18 for t.
2
Suppose 20 = -4*b, 31*b = -i + 36*b + 29. Solve -a + v = -2, -5*a = -i*v + 7*v - 26 for a.
4
Let n = -18142 - -18144. Solve -n*j = 3*h + 23, -2*h - 5 - 9 = j for j.
-4
Let j = 0 - 0. Let c(o) = o - 16. Suppose -81*h + 144 = -72*h. Let z be c(h). Solve j = -l + 4*p + 2, z*p = -4*l + p + 8 for l.
2
Suppose 22 - 17 = -x + 2*p, 4*x - 30 = -2*p. Solve -4*t = -9*t - x*q - 30, 2*t = 3*q + 13 for t.
-1
Suppose -2*s + 3*s = 6. Suppose -q = q - s*q. Solve -2*l = -4*j - 28, 2*l - j = -q*l + 13 for l.
4
Let o(f) = 26*f**2 - 4*f - 5. Let n be o(-1). Let l be n/(-150) - 55/(-6). Let z be -4 + (-120)/(-14) + l/21. Solve 5*d + 2*u - 13 = 0, 2*u = 3*d - 0 + z for d.
1
Suppose -4*v + 6 = -4*m - m, 5*v = 5*m + 5. Let t(y) = -y**3 - y**2 - 2*y - 5. Let h be t(m). Solve -4*b = h*u, -5*b + 4*b + 3 = 0 for u.
-4
Let y = 139 - 49. Suppose 3*d = -75 + y. Solve -2*x + 15 = 3*c, -5*c + 0*c = -d*x - 25 for x.
0
Let y = 6232 + -6212. Solve 5 = h + 4*j - 5*j, -3*h = -4*j - y for h.
0
Let p(s) = s**3 - 5*s**2 - 6*s + 3. Let j be p(6). Suppose -6*b + 81 = j*b. Suppose -3*k + 21 = b. Solve -k*l - 5*u + 5 = -12, -2*u = -3*l - 16 for l.
-2
Suppose 2*h + 26 + 12 = -4*j, 0 = 3*j - 5*h + 35. Let f be (-2)/j + (-1)/5. Suppose 39*r - 81 = 75. Solve 3*i + r*q + 17 = f, 8 = 2*q - 6*q for i.
-3
Suppose -36*d + 40 = -71*d + 45*d. Solve d*x - 6 = 2*m - 4*m, 3*m = -4*x + 9 for x.
0
Suppose 2*g + 7 = -v + 27, -33 = -3*g - 3*v. Let q be (40/15)/(6/g). Solve 12 = 4*l - 3*z, 0 = -4*l + q*z + 18 - 2 for l.
0
Suppose 6*b + 130 = 58*b - 130. Solve 4*k = b*k + 5, -4*k = -2*d + 12 for d.
-4
Let n(o) = 2 + 79*o + 2 + 13*o + 1 + 5*o**2 - 12*o. Let b be n(-16). Solve -3*z = -b*r + 4, z - r + 8 = 4*r for z.
2
Let q be 72/60*(-10)/(-6). Suppose 0 = -3*j + 2*t - 3, j - 12 = q*t + 3*t. Let o be (3/12)/(j/(-24)). Solve -o*z = 3*z - 2*h + 22, 5*z - h + 21 = 0 for z.
-4
Let w(y) = 137 - 334 - 15*y + 5*y. Let x be w(-20). Solve -3 - 15 = -2*n + x*c, -n + c + 7 = 0 for n.
3
Let a(k) = k**2 - 4*k - 10. Let p be a(7). Suppose -p*y = 2*y - 39. Solve -5*j = -2*c + 19, 0 = y*c + 11 - 2 for j.
-5
Suppose 5*i - 3*v = 3, v + 1 = 2*i - 0. Suppose 0 = -8*k - 7*k + 2325. Let f = -137 + k. Solve -3*l = 3*u - f, i = -5*u + 4*l - l + 6 for u.
3
Suppose -9*g = -14 - 13. Let m be (-406)/(-87) + 1/g. Solve -4*b - 4*a - 24 = 0, b = 3*b - m*a - 9 for b.
-3
Let k = 0 - 21. Suppose 2*n - 3*c + 9 = 0, 0*c = 3*n - 3*c + 6. Let s be 7/k + 1 + (-2)/n. Solve 2*z + j + 1 = 3, s = 3*z - 4*j + 19 for z.
-1
Suppose -86*m = -48*m + 539*m - 28273. Solve -53*i + m*i + 10 = -3*h, -4*h + 4*i = 12 for h.
-2
Suppose l = -3, 0 = -5*f + 5*l - 33 + 58. Solve 3*d = -z + 16, -3*d - f*z = 22 - 42 for d.
4
Suppose -21*d + 14*d = -77. Suppose 0*x - 77 = -d*x. Solve -j - x = 3*v + 2, -v = 3*j - 5 for v.
-4
Let r be (-2)/18 - (-22)/198. Let a(s) = -5*s + 5*s + 3*s + r*s. Let m be a(1). Solve 4*n + 16 = -3*o, -4*n = -n + m*o + 15 for n.
-1
Let j = -17787 + 17793. Solve 2*a + j + 7 = 5*k, 13 = a + 4*k for a.
1
Let z(t) = -2*t**3 + 20*t**2 + t - 6. Suppose j = 31 - 21. Let w be z(j). Suppose 8*u - 20 = w*u. Solve 3*i + 17 = u*r, -5*i + 13 = -r + 3*r for r.
4
Suppose -2*n = 2*h - 6*h + 1110, -4*h - 3*n = -1105. Suppose 8*f = h - 117. Solve -v - 2*v + b + f = 0, 3*b = -5*v + 10 for v.
5
Let f = 793381 + -793363. Let m = 1 + 1. Solve 5*a = -d + 4*d + f, 1 = m*a + 5*d for a.
3
Let j(l) = -23*l - 64. Let d be j(-3). Suppose -5*v - 52 = -d*f - v, f + v = 14. Solve -2*a = -y + f, 3*a - 2 = 3*y - 23 for a.
-5
Let s be (-47)/(5593/14) - 70/(-17). Solve 3*a - 11 = 5*y + 6, 2*y - 14 = -s*a for y.
-1
Let g(v) = v**2 - 10*v - 3. Let c be g(11). Suppose -15 = -f + c. Solve -5*l = -b - 22, -3*l + f = -4*b + 3 for b.
-2
Suppose 0 = r + 5*p - 10*p - 3, 2*p - 3*p = 0. Solve 4*j + 12 = r*t + 10, 0 = 2*t - 3*j - 2 for t.
-2
Let b(j) = j**3 - 2*j**2 + 5*j - 4. Let r be b(2). Suppose 7*p - r*p = 3. Suppose -4*n + 17 = 3*k, 0*k + 2*k = p*n. Solve 5*o + 2 = -n*t, -9 = -5*t + 11 for o.
-2
Suppose -2*m - 6 = 3*t, -120*m - 5*t - 23 = -121*m. Solve -m*p + 6 = 0, p = 5*g - 4*p for g.
2
Suppose 0 = -5*t + 2*f + 49, -3*f + 24 - 12 = 2*t. Solve 0 = 4*p - x - t, 5 = 4*p - 4*x - 19 for p.
1
Let v be ((-1640)/(-60) + -29)*(-6)/5. Solve -2*x - 20*q + 15*q - 10 = 0, v*x + 10 = 5*q for x.
-5
Let v(g) be the second derivative of -2*g**3/3 + 7*g**2 + 5*g + 3. Let s be v(3). Solve -j - 11 = -2*c, -6*c + 17 = 3*j - s*c for j.
-1
Suppose -8*k + 12*k - 16 = 0. Let f = 18 + -18. Suppose f = -3*h + 6. Solve k + 2 = 3*w - p, 2*p = w - h for w.
2
Let q(d) = 167*d**2 + 2*d + 1. Let t be q(-1). Suppose -30*m = -t - 194. Solve 0 = 3*a - 3*b - 3, m = -5*a - 3*b - 7 for a.
-2
Let s = -16158 - -16163. Solve -s*l = 3*i + 35, 5*l + 3*i = 8*l - 3 for l.
-4
Let q = -2 + 2. Let b = -36327 - -36332. Solve q = -5*p - 2*t + b*t + 10, 5*p + 2*t = -15 for p.
-1
Let d(s) = -s**2 - 24*s + 94. Let p be d(-28). Let l be (16/p)/((-18)/81). Solve -i + 3*a - 6 = 0, 5*i = a - l - 12 for i.
-3
Let r(d) be the first derivative of -d**4 - d**2/2 - d + 16. Let o be r(-1). Let g be (-51)/(-7) - o/14. Solve -k - k + 4 = 0, 0 = -y - k + g for y.
5
Let l(q) = 5*q + 32. Let d be l(-10). Let g be (-3*2/d)/((-9)/(-108)). Solve -2*y - 8 = 0, -2*p + 3*y = -g*p - 18 for p.
-3
Let q be (-48)/(-15) + 2/(-10). Suppose 333 = -5*z - q*p + 108, 3*z - 4*p = -164. Let l = z + 50. Solve -v + 5*v - 2*u = l, -u = 5*v + 1 for v.
0
Let l(i) = 2*i. Let z(b) = -b + 192. Let r(o) = -4*l(o) + z(o). Let v be r(21). Solve -2*k + 16 = -v*a, -a = 4*k - k - 2 for a.
-4
Let q(z) = z + 22. Let u be q(-14). Suppose 12 = 3*x - i, x - 7*i = -u*i. Solve x*t - 9 = 2*a, -3*t - 2*a = -8*t + 19 for t.
5
Let z be (5/((-60)/21))/(3/(-12)) + -5. Solve -3*y - 2*m = -4, 4*m - 5*m - 12 = -z*y for y.
4
Suppose 20*v - 3*v - 3*v = -16*v. Solve s + 5 - 7 = 0, v = c - 2*s for c.
4
Let o(k) = 954 + 7*