5*i = -21 for u.
-3
Let o(a) = -9*a + 38. Let f(d) = -13*d + 57. Let z(l) = 5*f(l) - 7*o(l). Let y be z(8). Solve 3*m - n + 0*n = y, 0 = 3*m + 4*n + 12 for m.
0
Let z = 14 + -9. Let k be ((-8)/6)/(6*4/(-54)). Suppose 0*y + 24 = 5*y + 3*g, -k = y - 2*g. Solve 0 = -t + z*l + 1 - 29, -y = -4*t - 3*l for t.
-3
Suppose 828*d - 3 = 827*d. Suppose -6*k + t + 24 = -2*k, t = d*k - 18. Solve 29 = b - k*b + 2*u, 4*b + 12 = -4*u for b.
-5
Let m(j) = -j**3 + 10*j**2 + 11*j. Let k be m(11). Suppose 4*c = f - 37, 0*c + 12 = 4*f + c. Solve k = 4*h - f*x + 11, -5*h - 5*x = -10 - 10 for h.
1
Let i = 19879 + -19801. Solve -77*d + 11 = -4*k - i*d, 0 = 4*k - 2*d + 2 for k.
-2
Let v(w) = -12*w - 64*w**2 + 35*w**2 + 61 + 30*w**2 - 9*w. Let r be v(18). Solve 2*t - r = u, 11 - 3 = t - 5*u for t.
3
Suppose -4 + 2 = -y. Suppose 3 = -2*i + 5. Let x be (i/y)/(3/24). Solve -3*k - x*f = -12, 5*k - 5*f = -f - 12 for k.
0
Let l = -123 - -133. Let v = -196 + 196. Solve 3*a - l*z = -5*z - 11, a - 2*z + 4 = v for a.
-2
Let l = -47 - -63. Suppose -5*g = 4*w - 18, -21*g + 2 = -l*g - 4*w. Solve 2*u = -g*j - 8, 0 = 3*u + 3*j + 2*j + 22 for u.
1
Suppose 0*o + 21 = 3*o. Let n(i) be the second derivative of -i**3/2 + 12*i**2 - 120*i. Let c be n(o). Solve 24 = 4*f + c*m, -5*f + m + 8 = -3 for f.
3
Let x(n) = n**2 - 103. Let l be x(21). Let f = l - 333. Solve 0 = -3*q - 5*d - 14, -5*q = -d - f - 9 for q.
2
Suppose 13*j + 163 = 33. Let c be (-136)/85*j/4. Solve c*o - h - 2*h = -24, 5*o = 2*h - 23 for o.
-3
Let a(o) = o**2 + 0 - 3 + 5*o - 3 + 0*o. Let d be a(4). Let u be 2/(-7) - d/(-7). Solve -2*s - 2*x = 8, -s + u*x = s + 8 for s.
-4
Let g(v) = v**2 - 2*v + 55. Let t be g(0). Suppose t = 2*i - 23. Let l = i + -33. Solve -3*n + 0 - l = u, -2*u = 5*n + 10 for u.
0
Let b be (-2 + (-636)/(-276))*23. Solve -3*q + b*d = 5*d - 1, -5*q = d + 7 for q.
-1
Suppose 0 = -4*j + 8 + 8. Suppose 61 = 2*l - f - 4*f, 0 = l - j*f - 32. Let p = l - 13. Solve -d + 0*d + p = -3*s, 4*d - 25 = 5*s for s.
-5
Let z = -4486 - -4493. Solve 2*x + 6 = -z*i + 5*i, 2*i + 5 = -x for x.
-1
Let g(b) = 2*b + 341. Let n be g(-21). Suppose 0 = 32*o + n - 907. Solve -4*y + 2*q - 3 + o = 0, -4*q - 16 = 0 for y.
2
Let q(k) = k**2 - 8*k - 18. Let w be q(-2). Suppose 6 = -9*u + 51. Solve 5*p = v, u*p = v + w*p for v.
0
Let c = 27 + -24. Suppose c = 2*p + 7. Let y be -1*((-11 - p) + 4). Solve -2*b - 5*k = 0, b = -y*k + 3*k - 1 for b.
-5
Let s = 284 + -276. Let b be 3/(-1) - (-9 - -1). Solve 27 = b*v + 3*f + 7, -2*v - 5*f + s = 0 for v.
4
Let u = -20 - -23. Suppose -3*i = u*r - 15, -4*i - 3 = -7. Suppose 10 = 2*h + r. Solve 4*n + 3 = s + 2, -h*n + 3 = 3*s for n.
0
Let a be ((-19)/(1197/(-14)))/(3/27) + 12. Solve 4 = 4*t + 2*l + 6, 2*t = 4*l + a for t.
1
Let i be (-70)/(-3) - (-5)/((-120)/(-16)). Suppose -i*v - 19 = -91. Solve -4*n - 2*g - 7 = -v, 4*n - 5*g - 24 = 0 for n.
1
Let f = 17008 - 16969. Solve 9 = -3*n - f*t + 36*t, -12 = 4*n + 3*t for n.
-3
Let g = 24039 - 24035. Solve -y = -g*o, 7 = -4*o - 3*y - 9 for o.
-1
Let x = 4668 - 4659. Solve 4*k + y = -19, 3*y = 2*k - 6*k - x for k.
-6
Let y be (-1 - 26)*(0/(4 + -11) + -1). Solve 5*u + y = -z, -4*z + u - 3 + 0 = 0 for z.
-2
Suppose -g = -0*g - 1. Suppose -y + 5*u + 20 = 0, 5*u - g + 6 = 0. Let d = y + -12. Solve -3*h - 7 = -b + 5*b, -2*b + d*h + 19 = 0 for b.
2
Let d(b) = b**2 + 82*b + 907. Let h be d(-13). Solve -3*n + 4 = 5*u + 24, 2*n = -h for u.
-1
Let r be 2067/39 - (-1 + 0). Suppose 0 = 17*q - 14 - r. Solve 2*c = -q*o - c + 35, 35 = 2*o + 5*c for o.
5
Let h(k) = -k**3 - 21*k**2 + 21*k - 10. Let z be h(-22). Suppose 6*f = -z*f + 72. Solve 5*n - 21 = f*d - 0*n, 3*d = -4*n + 23 for d.
1
Suppose 0 = -3*z + 4*n + 90, -182*z - 5*n + 49 = -181*z. Solve 29*d - z*d = m + 8, 0 = 2*d + 2*m for d.
-2
Let s = -15 - -17. Suppose -3*v - 87 = -5*f, 81 = s*v - 5*v + 3*f. Let t = v - -31. Solve 5*i + 0*x - x = -t, 2*x = 3*i for i.
-2
Let v = 177 + -257. Let b = v + 86. Suppose 3*c - 3*t = b*c - 3, 5*c + t - 17 = 0. Solve -5 = -d - c*z + 4, 3*z = 5*d + 1 for d.
1
Let s(o) = -2*o - 1. Let q(r) = -15*r + 164. Let t(g) = -q(g) + 3*s(g). Let l be t(19). Solve -5*z + p = l*p + 21, -p = -z - 1 for z.
-3
Suppose 3*d - 29 = -8. Suppose d*c + 11*c - 90 = 0. Solve -2*x - 3*r = 19, -r = c*x + r + 31 for x.
-5
Suppose 8*l - 4*l = 8. Suppose -713 + 707 = -l*v. Solve 2*r + 2*x + 10 = 0, -3*r - v*x = -4*r + 11 for r.
-1
Suppose 17 = 3*q + m, -q + 11*m - 14*m + 19 = 0. Solve -17 = -3*w + q*p, -7*p = 5*w - 10*p - 10 for w.
-1
Suppose -i + 5*i - 921 = -q, 0 = i - 5*q - 225. Let v = 234 - i. Solve -3*s - 4*h = -23, -s - 4*s = -v*h - 17 for s.
5
Suppose 53 = 5*o + 5*b + 18, 2*o - 20 = -4*b. Let u be -2 - (58/(-9) + o/9). Suppose -4*z - z = -15. Solve -14 = z*t - u*t - 5*a, 5*t + 3*a = 4 for t.
-1
Suppose 0 = -q - 5*q. Suppose 30 = -3*o + 9*o. Suppose -3*r + 0*j + o*j = -22, j + 2 = q. Solve 2*d - 3*a = 9, -d - d + r*a = -14 for d.
-3
Let c(i) = 22*i + 951. Let l be c(-43). Solve l*t - 28 = -4*y + t, 3*t = 15 for y.
2
Let j = -59 + 61. Solve -1 = k - t, -6*t - 3 = -j*k - 5*t for k.
4
Let h = -481 + 322. Let s be (h/530)/(2/(-20)). Solve -5*d = m + 2*m - 12, -m + s*d = -4 for m.
4
Suppose -11 = -2*o - 3. Suppose -8 + 5 = -y. Suppose -y*i = -8*i - 3*c + 45, 2*i = 4*c + 18. Solve -3*a - 5*f + 0 = -2, -o*a + 5*f - i = 0 for a.
-1
Let w be (-5 + -104*2/(-40))*65. Solve 0*n - 5*x + w = -2*n, 17 = 5*n + 4*x for n.
1
Let c = 15805 - 15780. Solve -5*x - 3 = s - c, 2*s + 8 = 3*x for s.
2
Let z be ((-7)/3)/(17934/18788*11/(-18)). Let v(p) = p + 9. Let y be v(-6). Solve y*f + 2 = -z*q - 0*q, -5*q + 5 = 0 for f.
-2
Let i be -4 + 44/(17 - 13) + -3. Let b = 7 + 5. Solve i*v = 5*z - b, -v - 3 = -4*z - 0*v for z.
0
Let k(a) be the first derivative of a**2 - 2*a + 2. Let r be k(5). Let c be 0/(15/(-3)*(-74)/(-185)). Solve l + r = -4*b, l + c*b = 2*b - 2 for l.
-4
Let n be 0 + (1 - 2) + 3. Let v = -488 - -971. Let b = v - 473. Solve z - b = -2*a + 4*z, n*a = 4*z + 14 for a.
-1
Suppose 3 = -a + 5. Let p be 12/11 + 23187/1947. Solve -k = -a*i + 12 - 1, -3*k - p = -i for i.
4
Let w be (30/2)/(3/10) - 872/(-218). Solve -2*a - 3*o - 12 = 0, w*a - 49*a - 4*o = 39 for a.
3
Suppose -10*l + 15*l = -20. Let p be (-4)/(l - 220/(-54)). Let a = p + 59. Solve -2*w = -a*c + 13 + 1, 3*c = -2*w + 18 for c.
4
Suppose 30*g = 38 + 82. Let n(x) = -3*x. Let r be n(0). Suppose -15 = -5*j - k, 13 = g*j + k - r*k. Solve 0 = -4*z + j*l + 6, -6*l = -z - l - 3 for z.
2
Let h = 510 + -303. Suppose 30*q - 21*q = h. Solve -3*g + 12 = 0, 4*g - 2*g - q = 5*y for y.
-3
Let o = -249 + 292. Suppose 6*m - 3*m + 3*l = 39, 0 = 3*m - l - o. Solve -4*i + 38 = 4*h + 6, 2*h - 4*i = -m for h.
3
Let t = 169 + -157. Suppose 9*i - t - 24 = 0. Solve -i*y = -2*y - 4*f + 22, -4*y = -f + 23 for y.
-5
Let v be 2/(-10) + 3390/75. Suppose v*r - 43*r - 2 = 0. Suppose -4*h + 2 = -3*m, -m = 2*h - r - 5. Solve k - m*k + 2 = f, 0 = k - 3 for f.
-1
Let n be (-150)/250*100/(-6). Solve -4*y + 7*y + 1 = 2*x, -2*y + 4*x = -n for y.
-3
Suppose -15 + 5 = -5*w. Suppose g = 5*u + 4, -2*u + 4*u + g + 3 = 0. Let m be (-4)/(-1)*1 + u. Solve r - m*j + 1 = w, -3*j - 21 = 3*r for r.
-5
Suppose -68*q + 1 = 4 - 3. Solve 0 = -2*a + 2*b + 8, q = -12*a + 5*a - 4*b - 27 for a.
-1
Let x = 4716 - 4710. Solve 0 = -3*r + o - 2 + x, 3*r = 3*o for r.
2
Suppose -4*u + 3*u = -3. Let m be (u - -4) + 1*-4. Suppose 2*f - 23 = -m. Solve 2*r = -2*y - f, 0 = -r - 4*y - 16 - 4 for r.
0
Let x be (0 - 14/(-4)) + (14 - 1)/26. Solve -172*t - 3*p = -176*t - 3, 4*p - x = 5*t for t.
0
Suppose -397 + 1594 = 201*l - 3426. Solve 4*g + 5*q + 5 = 0, l*g = 24*g - q - 1 for g.
0
Let f(r) = 64*r - 1275. Let q be f(20). Solve 0 = -u - 0*u + g - 3, -21 = 4*u + q*g for u.
-4
Let s = -77 - -101. Suppose o - 20 = 2*g, 3*o + 23*g - s*g - 75 = 0. Solve 4*l - 5*p = 9 + o, -2*p - 26 = -4*l for l.
5
Let j(n) = 71*n**2 + 4*n + 5. Let c be j(-1). Let s be c/15 - -9 - (-2)/10. Solve -v + 16 = 4*d, -2*v + 0*d = 2*d - s for v.
4
Suppose -5*d = -d + 280. Let o = -1735 - -1810. Let s = d + o. Solve s*b + 15 = 5*y, 5*y + b = -b - 6 for y.
0
Suppose 0 = -4*f - 2*b + 46, 4*b - 39 = 2*f - 87. Solve f*z - 10*z + 22 = -2*g, 0 = -5*z - 15 for g.
-5
Let u = 552 - 553. Let z be ((-15)/(-120))/(u*(-1)/8). Solve 3*o - 5*i = -27, o + z = -i - 0 for o.
-4
Suppose 