r v.
-4
Suppose 0 = -2*b - 5*i - 1, -i - 29 = -7*b + 5*b. Suppose -f = 4*u - 0*u + 8, 0 = 3*u + b. Solve 5*v - 7 = 2*s + 5, 2*v + f = 4*s for s.
4
Let l(i) = i**2 - i + 3. Let a be l(0). Let p(s) be the first derivative of 11*s**2/2 - 28*s + 2789. Let g be p(a). Solve -4*q - g*v = 0, -v = -4*v for q.
0
Suppose 26*u - 1456 = -17*u - 48*u. Solve 4*r + 7*i - 12*i - u = 0, 2*r - 4*i - 8 = 0 for r.
4
Let u be (-3*(-21)/(-18))/(2/528). Let j = u + 939. Solve 0 = -2*c + 3*h + 25, -j = 4*c - 9*c - 2*h for c.
5
Suppose 3*h + 24 - 72 = -4*g, -2*g + 26 = 2*h. Solve h*b - 5*b - 4*w = -11, -4*b = 5*w - 22 for b.
3
Suppose 0 - 35 = 7*h. Let l be 5 - 2 - (-5 - h - 4). Suppose -5*j + 2 = -3*z + 4, 4*z - 2*j - 12 = 0. Solve -5*r + 12 = 2*b, z*b = -l*r + 2*r + 14 for r.
2
Suppose -22*l - 10168 = 19*l. Let o = l + 267. Let d be 4 - (1 + -1) - 2. Solve -u + d = -4*m + o, 2*u = 4*m - 18 for m.
4
Suppose -4*y + 37 = -23. Let o(r) = 2 + 5*r - 7 - y*r + 1. Let s be o(-1). Solve 2*a = g, s*a - 18 = a - 2*g for a.
2
Suppose -3*c + 5*c = -2*o + 234, 594 = 5*o - 4*c. Suppose 0 = 6*i - o - 2. Let b be 23 - (-2 - 1) - 1. Solve 7*d - 4*s = 2*d + b, -4*s - i = -4*d for d.
5
Let d be -1 + (4 - 2) + 3. Suppose -4*w + 294 - 1074 = 5*z, -w + 451 = -3*z. Let g = z - -156. Solve -3*t + 2*t = -d*i, g*i = -3*t for i.
0
Let x be (-4)/12 + 1 + 65/15. Suppose 4*l - 83 = 3*i, -6*l + 4*l + 45 = -x*i. Solve 3*s = -2*s + 5*o - l, -2*o = 5*s + 27 for s.
-5
Let f = -93 - -96. Let g be 1*1/f - 90/(-54). Suppose 3*i - 19 = g*z, -3*i - 4*z + 11 = -2*z. Solve -4 = -q + 4*u, -2*u = -i*q - 7*u - 5 for q.
0
Let h be (-5)/(-20) + 14/8. Suppose -h*b = -2*p - 73 + 27, 0 = 4*p + b + 107. Let g = p - -39. Solve 5*y + g = 4*l, y + 4*y = -l - 28 for y.
-5
Let s(v) = -v**2 + 8*v - 6. Let l(g) = g + 10. Let k be l(-5). Let b be s(k). Let i be (-6)/b + 2/3. Solve -2*u + 5*n + 5 = i, -2*u + 1 = n - 2*n for u.
0
Let v(n) = n**2 + n - 48. Let u be v(-8). Suppose -s - s = -16. Solve 3*c + y = -s, -3*c = 2*c - y + u for c.
-2
Suppose 4*m + 217 = -3*n, 4*m + 237 = -0*n + n. Let a = m + 61. Solve 3*s = 4*s + a, -s = -g + 1 for g.
-2
Let w = 542 - 393. Suppose -w*u - 3 = -150*u. Solve 4*q + u*l + l = 0, q - 2*l = -3 for q.
-1
Let i(h) = 117*h + 598. Let p be i(-5). Solve 4*s - 14*j = -p*j - 4, -12 = 3*j for s.
-2
Suppose 36*g = 71*g - 13*g - 924. Solve -3*v + 25 = 5*h, -5*v + 3*h + g = 23 for v.
5
Let z = -442 + 446. Let v(n) = -9*n + 40. Let y be v(z). Solve -4*s = -3*p, 3*s - y*s = p for s.
0
Suppose 413*n + 44*n - 1304 = 2352. Let h(p) = 2*p + 6. Let a be h(-4). Let f be (0/(a + 3))/1. Solve 2*v + 4*j = -f*j - n, 1 = -3*v + 5*j for v.
-2
Let j(w) = -w**2 - 8*w + 5. Let u be j(-8). Let y(x) = -7*x - 286. Let d be y(-41). Solve 4*r + 35 = 5*c - d, -5*r = u*c for c.
4
Let t(n) = 12*n - 9. Let g(p) = -p**2 - 38*p + 27. Let u(d) = -2*g(d) - 7*t(d). Let v be u(5). Solve 4*i = -0*i - 3*l + 26, 5*i - v = 3*l for i.
5
Suppose 7*l + 2470 - 2526 = 0. Solve 0 = -4*w + 20, l*d - 2*w + 13 = 9*d for d.
3
Suppose 24 = 3*n - n. Suppose 6*i = 5*f - 65, -i = i - 4*f + 24. Let u be n/30 - 16/i. Solve u*c = 2*r + 4*c + 6, -10 = 4*r + 5*c for r.
-5
Suppose 41*o - 45*o = 412. Let k = o + 103. Suppose k*c + c - 32 = 0. Solve -4*u + c = -5*j, 5*u = 4*j + 13 + 18 for u.
3
Let v(g) = g**2 - 17*g + 36. Let x be v(-13). Let c = 431 - x. Solve c*f + q - 15 = f, 4*f = q + 17 for f.
4
Let l(a) = -a + 19. Suppose -4*p = -146 + 34. Suppose 4*v - 96 = -p. Let w be l(v). Solve 4 = -2*q - 5*z - 3, -w*q = -3*z - 1 for q.
-1
Let o be -4*((-66)/8)/1. Suppose -58*t = -69*t + 22. Suppose -n + 3 = -4*b + o, t*n = 2*b - 12. Solve 4*a + 3*z = 3*a - 1, -3*a + 2*z = -b for a.
2
Let u(p) = 1698*p - 1688. Let m be u(1). Suppose 2*c - s = 29, 19 = c + 2*s - 3. Let n be 1/5 - (-2)/(-10). Solve -3*j = -z + m, 4*z - 5*z + 5*j + c = n for z.
1
Let r be 6 - (-4)/(8/(-1242)). Let d = r - -618. Solve 0 = -d*t - 2*t - 5*c - 25, c = 0 for t.
-5
Let f(a) be the third derivative of a**6/120 + 3*a**5/20 + 5*a**4/12 - 14*a**3/3 + a**2 + 95*a. Let n be f(-7). Solve 2*r + x + 6 = 0, n*r - 2*x = -r + 2 for r.
-2
Suppose -j - 4*y + 29 - 124 = 0, 3*j + 220 = y. Let w = j - -78. Solve -2*g + 5 = -3*z, w*z - 4 = -2*g + 7 for z.
1
Let m be (-22)/66*(-1 + -2). Suppose -21 = -4*i - m. Solve -f = 4*x - i, -f + 0 - 2 = -3*x for f.
1
Suppose -8*p - 36 = -4*p - 10*p. Solve -p*h + 10*h = -2*x, -4*h - 4 = 0 for x.
2
Let k(u) = -71*u**2 - 82*u**2 + 15*u + 154*u**2 - 95. Let o be k(-20). Solve o*n = -5*j + 2*j + 21, 4 = 2*n - j for n.
3
Suppose -5*u = 4*y - 99, 1288*y + 81 = 5*u + 1289*y. Solve -2*t - u*c = -14*c - 9, -6 = -t - c for t.
3
Suppose -19025 = b + 24*b. Let z = b - -764. Solve z*p + 8 = -2*i, -5*i = 5*p + 1 + 9 for i.
2
Let x(r) = -r - 5. Let j be x(-8). Suppose 2 = -j*u + 47. Let s be (-249)/(-27) + 1 + (-52)/234. Solve 0 = -2*p + s, -2*a - 3*p + u = -4*a for a.
0
Suppose n + 44 - 167 = 0. Suppose -9 = n*s - 124*s. Solve 2*l - 3*v + 2 = -s, -3*v = 3*l + 9 for l.
-4
Let i be (5/(-10) - -1)*31*-2. Let s be (-4)/(-4)*4/2. Let a be (0 - s/(-6))/(i/(-372)). Solve -2*o = a, 0*q = -2*q - 4*o - 14 for q.
-3
Let j be 39 - 45 - 281/1. Let f = j + 290. Solve 12 = -4*w - r, -f = 2*w - w - 5*r for w.
-3
Let y(s) = s**2 - 11*s + 5. Let z be y(11). Suppose z*h - 2*h = 6. Suppose 0 = -2*i + 4*o - 2, 2*o - 8 = -h*o. Solve -n - i*g = 1, 2*n + n + g - 13 = 0 for n.
5
Let k = 40 + -35. Suppose 4*c = -5*a + 21, 6*c - 23 = -5*a + 4*c. Solve -d + 5 = -k*v, -4*v - a*d - 31 = -v for v.
-2
Suppose -31*j + 53 = -40. Solve p = j*o + 4, -9*o - p = -5*o + 3 for o.
-1
Let a = 3442 + -3440. Solve 5*j - 15 = 5*k, 30 = -5*k - a*j + 15 for k.
-3
Let k be 2*((2 - -4) + -3) - 3. Solve -y + 2*n + 22 = -k*n, 4*y - 20 = 3*n for y.
2
Suppose -t + 9 + 3 = 0. Suppose 4 = -4*a + 8*a. Let f be -4 + 8 + (0 - a). Solve t = -f*h + 2*l, 0 = 4*h - 3*l - 2*l + 16 for h.
-4
Let a(f) = 2*f**2 - 18*f + 4. Let j be a(9). Suppose -4*o + b = -5, -2*o - j*b + b - 15 = 0. Solve 5*v + i + 8 = o, 5*v + 5*i + 16 = -4 for v.
-1
Suppose 7 = c + 10. Let o = c + 9. Suppose o*v = 57 + 57. Solve 0 = 3*f + 22 - 7, -3*w + 2*f = -v for w.
3
Let j = 991 - 973. Solve -5*t = -v - 6, 6*v + t - j = 9*v for v.
-6
Let g = 269 - 452. Let r = g + 189. Solve -2*w = -5*b + b - 2, 4*b + r = -2*w for w.
-1
Suppose 33*p = 35*p - 60. Solve 4*s = -6*l + 2*l, p = -5*l + 5*s for l.
-3
Let f be 1*9 + (-7 - -4). Let n = f - 2. Suppose -4*j + 168 = n*j. Solve -5*r + j = 4*u, 0 = 4*r - 0*u - 3*u + 8 for r.
1
Let r(x) = -18*x - 4*x**2 - 10 + 3*x**2 + 16. Let z be r(-18). Let l be (2 - (-1)/(-1))*z/6. Solve -n = p - 3*n, 3*n = p + l for p.
2
Suppose -3*w - 6 = -18. Suppose -w*x - 8 - 8 = 0. Let z be (3 + 87/(-21))*14/x. Solve i + 20 = -z*i + 5*n, 5 = -5*n for i.
-5
Suppose 0 = 9*r - 126. Let k be (r/8 + -2)*-8. Solve 5*d - 24 = -k*u, u - 3*d = -2*d - 2 for u.
2
Let t(u) = 398*u - 12331. Let x be t(31). Solve -h = 2*b - x, -35*h + 18 = 3*b - 36*h for b.
5
Suppose -3*k = 4*k - 3*k. Let b be 1*(10 + k/(-2)). Suppose 0 = 5*a - b - 0. Solve x - 13 = a*t - 5, -3*x + 20 = -4*t for t.
-2
Let y(h) = h**2 - 14. Let m = -826 - -830. Let u be y(m). Solve 0 = -v - v - u, -3*k + 5*v + 14 = 0 for k.
3
Suppose 0 = -0*y + 3*y + 5*c - 29, 0 = 3*y - 5*c + 11. Suppose 2*j + 3*j + 11 = -2*m, -3*m - j + y = 0. Solve -5*n - 15 = -3*t, 3*t - 5 = m*t + 4*n for t.
5
Suppose b - 3 = -2*b + 3*i, -3*i = -9. Suppose -b*s = -5*s + 7. Solve -t - s = 2*q, 0 = t - 3*q + 4 - 12 for t.
-1
Let w be 1 + -2 - (-15)/3. Suppose g - 4*i = 12 + 1, -2 = g + i. Suppose -s + w = g. Solve -8*r + 3*r = 2*n + 3, 0 = -2*n + s*r - 11 for n.
-4
Let l be ((-8)/(-6))/(((-12)/(-81))/2). Let p be (l + -4)/((-3)/2 + 2). Let d = p - 4. Solve 0 = -3*v - 15, -2*t = -4*v - 6 - d for t.
5
Let d = 7329 - 7297. Solve 3*k = w, -33*k + d*k + 5*w = 0 for k.
0
Let d = 569 - 566. Solve -15 = 4*h - y, d*h + 5 = y - 5 for h.
-5
Suppose 0 = -256*t + 261*t. Suppose -2 = -x - 0. Solve 5*a + 25 = t, x*a + 3*a = -3*o - 19 for o.
2
Suppose -2*m + 3*v + 18 = 0, v = 15*m - 18*m + 5. Solve -8 = -m*x - b, 7 + 21 = 4*x - 3*b for x.
4
Let j(x) = -29*x - 27. Let r be j(-1). Solve 20*i = 25*i + 5, 5*i = -r*y + 1 for y.
3
Let m be (-68)/(-18) + 10/45. Solve -q - 17 = -19, -3*u + m*q - 5 = 0 for u.
1
Let j = 402 - 399. Suppose -f - j*w - 4 = -2*w, 5*f -