81 - 280 = i - 0*i. Solve -5*u - 4*k - 24 = 0, 5*k + j = -u - i for u.
-4
Let s = 11 + 62. Let k = -70 + s. Let o be (-18)/(-27) + 10/k. Solve 3*x - 2*y = -2 + 24, -y - 21 = -o*x for x.
4
Let q(p) = -5*p**3 - 5*p**2 + p + 8. Let b be q(3). Let n = -169 - b. Solve n = -a - g - 3*g - 3, -4*a + 5*g = 12 for a.
-3
Let p = 4151 - 4147. Solve 18*q - 17*q + 12 = -4*o, 2*o - 8 = -p*q for o.
-4
Suppose 3*z + 0*z - 24 = 0. Suppose 2*h = 2*p, -4*p + h - 136 = -151. Let s = -464 + 466. Solve -z = -4*v - p*q + s, -5*q + 10 = -5*v for v.
0
Let p be 2 + ((-24)/36)/(2/(-3)). Suppose 0 = 3*m - 3*a + p, 4*m + 5*a - 32 = 0. Suppose m*b - 4*b = -5. Solve 0 = 5*g + b*x - 5, 0*g + 2*g - 3*x = -23 for g.
-4
Suppose -38*f - 346 = -498. Solve -f*y + 4*q - 7 + 3 = 0, 0 = 3*y - 2*q - 1 for y.
3
Let u(g) = g**3 + 2*g - 5. Let r be u(-5). Let v = -138 - r. Solve -6*f + 2*d + 12 = -v*f, d - 10 = -2*f for f.
4
Let k be (-91 - -99) + (-3 - 0). Let f(b) = b**2 - 4. Let u be f(4). Let l = u - 9. Solve 7*n = 2*n + 5*j + 15, 2*n - l*j - k = 0 for n.
4
Suppose -3*i - 5*s = -1, 3 - 12 = -2*i + 5*s. Suppose n + l + 29 = 26, -5*n + 4*l + 30 = 0. Solve 0 = -3*r + 2*h - n, 0*r - i*h + 2 = r for r.
0
Let p(c) = 37*c + 30. Let k be p(5). Suppose -k - 1 = -9*y. Let r be 2/(-12) - (-25)/6. Solve r*o - 4*b + y = 0, 2*o + 0*o + b + 9 = 0 for o.
-5
Suppose -221*i - 54 = -223*i. Suppose -10*t = -7*t - i. Solve -3*p - t = 3*q, q = 3*p - 6*p - 5 for q.
-2
Let f be -5*(-7 - -9)/((-4)/2). Suppose l - y - 12 = 3*y, 0 = f*l - y - 3. Solve x - 14 = -3*x + 2*p, l = -5*p - 5 for x.
3
Suppose -20*o + 5816 = 5816. Solve -5*z + 2*p - 45 = -3*p, -4*p + 16 = o for z.
-5
Suppose -4*z + 9 = 1. Let k = -252 + 254. Suppose -29*c + 0*c + 87 = 0. Solve -z*n = -3*v + 16, 22 = 5*v + k*n - c*n for v.
4
Let z(s) = -9*s + 4*s - 18 - 7*s. Let x(g) = -g**3 + 7*g**2 - 3*g + 85. Let f be x(8). Let m be z(f). Solve 2*k = k - q - 2, m = -5*k + 3*q for k.
-3
Let n(f) = 7*f + 49. Let k be n(-6). Let p be k/(-35) - (-1053)/15. Let h be (80/p)/(4/14). Solve -4 = -x + h*a + 15, 5*a + 25 = 0 for x.
-1
Let t(y) = y - 4. Let l = 4 + 12. Let s be t(l). Let g be (-2)/(-2 + 16/s) - -1. Solve -5*h + m + 1 = 0, -4*h - g = -0*h + 4*m for h.
0
Suppose 13*y = 469 + 77. Suppose 4*k - g + y = 61, 4*g = -5*k + 8. Let l be -2 + 2 - (0 - 5). Solve 4*n - 13 = n + k*j, l*j + 20 = 5*n for n.
3
Let z(j) = 6*j + 5*j + 4*j - j + 2*j**2 + 4. Let c be -1*4*21/12. Let k be z(c). Solve t + k*h + 5 = 0, 10 + 5 = -3*t - 4*h for t.
-5
Let s = -4099 + 4111. Solve 0 = -3*a - s, -7*a + 12 = 4*l - 6*a for l.
4
Suppose -924*j + 918*j = -90. Solve 3*w - 2*r = 10, r + j = w + 10 for w.
0
Let t = -531 + 539. Let g be (-4*t/(-64))/((-2)/(-20)). Solve -4*l + 31 = 5*b, -g*l = b - 8*l + 9 for b.
3
Suppose 84*j - 260 = 19*j. Solve l + j = 2*a, -13*a + 12*a = l + 4 for a.
0
Suppose 0*s - 4*i = 2*s + 166, 3*i = s + 73. Let w = 83 + s. Solve 3*p = 3, -w*b - 2*p - 13 = p for b.
-4
Suppose 0 = a - j - 48, 2*a - 100 = -0*a - 2*j. Suppose a + 16 = 5*y. Suppose 6 = 15*k - y*k. Solve 4*m = -4*q + 16, 5*q - k*m = 2*q for q.
2
Let v be (4 + -2 - 17)*48/(-60). Let u = -5 + v. Solve -4*f - 5*p - u = -0*f, 0 = f - 2*p - 8 for f.
2
Let s = 2644 + -2640. Solve -8 = s*f, 5*k - 4*f - f = 25 for k.
3
Let v = 3842 - 3838. Solve 0*c - v*c = -2*x + 30, -c + 3*x = 20 for c.
-5
Let c(z) = -z**2 + 9*z + 3. Let b be c(9). Suppose -b*x - 4 = -5*x. Suppose -4 + x = -p. Solve -5*n = p*q - 18, 3*q + q = -3*n + 22 for n.
2
Let b = -2623 - -2635. Solve 27 = 2*z - 5*n, -n = 3*z + 2*n + b for z.
1
Suppose 8*u + 553 - 4401 = 0. Let i = 482 - u. Solve 0 = -3*b - 4*f + i, b + 3*f = -4*b + 9 for b.
3
Let c be (-5929)/1078*68/(-22). Solve 4*b - 5*s - c = -0*b, 0 = -4*b - 4*s + 8 for b.
3
Suppose 5*u + 29 = 2*x, 4*u = -2*x - 37 + 21. Solve 0 = l + 5*k + x, 7*l + 2*k + 17 = 12*l for l.
3
Let q(o) = -8*o + 48. Let z be q(6). Solve 5 = -m, 0 = 4*n - 5*m - 5 - z for n.
-5
Let n be -33 - -17 - (-52)/4. Let g(p) = p. Let z be g(6). Let o be 8*3/z + -1 + n. Solve l + 4*q = -17, o = 5*l + 5*q + 26 + 14 for l.
-5
Suppose -1 = -3*f + 122. Let q = f + 1. Let u = q + -26. Solve -2*z - 4*r = u, -z + 7*r - 3*r + 4 = 0 for z.
-4
Let p be 2 + 2 + 5*67. Suppose -9*d + 6*d - p = 0. Let m = 117 + d. Solve 6 = -5*n - 3*i, -m*n - 6 = 4*i + 2 for n.
0
Suppose -65*s = 14*s - 395. Solve -10*g = 2*m - 12*g - 14, 4*m + s*g = 10 for m.
5
Let c be -14 + 11 + (-6)/(-2). Solve c = -z + 2*h + 1, 13 = -2*z + 5*h + 18 for z.
-5
Let c(v) = -33*v - 3494. Let q be c(-106). Solve -4 = -q*o - 49*a + 45*a, -2*o = 4*a - 6 for o.
-1
Suppose 0 = 2*b - 3 - 7. Suppose -b*v = -152 + 47. Suppose 5*l + 2*u = v, u - 5*u + 12 = 0. Solve 2*f + 3 = -0*t - t, 3*f = -l*t - 9 for f.
0
Suppose 1300 = 305*v - 225. Solve v = -4*c - z, 2*c - 8*z = -7*z + 5 for c.
0
Suppose -11*h = -3*y - 6*h + 88, -2*y + 3*h = -57. Let a be y/(-6)*((-15)/7 + 1). Solve a*d = v - 4, 5 = 2*d + v + 1 for d.
0
Let l = 466 - 759. Let c = l - -297. Solve c*x + 5*r - 6 + 2 = 0, 2*r = -5*x + 5 for x.
1
Suppose 0 = -7*u - r + 124, -2*u + 19 = -18*r + 15*r. Solve 30 = 4*s + 5*m + 29, -m + u = 5*s for s.
4
Let p(t) = 39*t**2 - t. Let a be p(-1). Suppose 0*h + q = h - 8, -5*h + a = -q. Solve -2*i - i - 10 = 5*j, -i = 4*j + h for j.
-2
Let s(l) = 498*l**3 - 3*l**2 + l. Let x be s(1). Let h be (29/8 - 1) + 186/x. Solve -w + 11 = h*i, -4*i = -w - w - 8 for i.
3
Let k be (-12)/(-7 - -3) + -2. Let p(i) = i - 4. Let h be p(7). Suppose -t = -h - k. Solve -t*y = -d + 2, 0 = -d + 2 for y.
0
Let m(i) be the second derivative of i**4/12 - 9*i**3/2 - 319*i**2/2 + 2*i - 11. Let r be m(-9). Solve -35 = 3*j - 4*g, r*j + 4*g + g = 0 for j.
-5
Let q = 4339 + -4335. Solve q*r - 6*r - 6 = 4*z, 19 = -3*r + 4*z for r.
-5
Suppose -7 = -5*o + 8. Let n be (o/(-15) + (-2)/(-10))/(-4). Solve -r - 5*h - 8 = 2*r, 3*r - 5*h - 32 = n for r.
4
Suppose f = -4*o + 70, -8*f + 316 = -4*f - 2*o. Let h be (-94)/(-18) - f/351. Solve 4*m + 5*c + 11 = 0, h*m + 5*c + 2 + 13 = 0 for m.
-4
Let d be -2 + (-5*12/(-80))/((-11)/(-924)). Solve 4*c - 3*u = 0, 64*c - 4*u = d*c for c.
0
Let c be ((-52)/8)/(-2 + 6/4). Suppose 0 = 7*x - 15 - c. Let h = 34 - 34. Solve h = -x*r - y - 0*y - 14, r + 5*y = -13 for r.
-3
Suppose -21*n + 7*n + 28 = 0. Suppose -3*h + 20 = -n*b, 0 = 5*h - 8*h + 4*b + 16. Solve 5*j - 4*v = -7 + 35, 0 = -4*j - 4*v + h for j.
4
Suppose m + 0 - 2 = -3*q, -2 = q + 3*m. Suppose -2*p - n + 3 + 2 = 0, n - q = 0. Let f be (-1)/3 + 3/9. Solve f = -5*w - 2*s - 15, 0 = -p*w + 2*s - 6 for w.
-3
Let y(j) = 3*j**2 - 249*j - 1599. Let b be y(-6). Solve -4*w + 12 = 57*m - 54*m, 0 = -b*w + 9 for m.
0
Let d(n) = -18*n - 284. Let r be d(-16). Solve 28*g + 8 = 33*g + 4*a, 25 = r*g - 3*a for g.
4
Suppose 4*n - 12 = -2*d, -16*d = 5*n - 11*d - 30. Solve -c - 4*x + 9 = 0, -4*x + 7 + 1 = n for c.
1
Let c = 0 - -4. Suppose -6207*v = -6217*v + 20. Solve -z + c*m - 10 = 0, m - v*m + 12 = -5*z for z.
-2
Suppose 5*k + 0 = -4*a + 79, 5*a = -3*k + 89. Suppose 1133*l = 1131*l + a. Let v be ((-4)/5)/((-6)/15). Solve -16 = 4*y, 0*z + v*y + l = -2*z for z.
0
Suppose 20*r = -6*r - 6*r. Solve 4*n + r*n + 6 = -p, 3*n + 3*p = -9 for n.
-1
Suppose 13*u = -54*u + 201. Solve u*k = -2*q + 8, 6*k - 10 = 2*q - 0*q for k.
2
Let g(v) be the third derivative of -5*v**4/6 + 21*v**3/2 - 2*v**2 - 26*v. Let x be g(3). Solve -3*o = -2*r + 11, -r - x = -4*r for o.
-3
Let h(p) = p**3 - 2*p**2 - 2. Let c be h(4). Suppose -4*k - c = 2*k. Let q(y) = -y**2 - 5*y + 2. Let z be q(k). Solve -u = z*u + 2*b - 3, -3*u = 4*b - 3 for u.
1
Let d be -3*7/((-105)/20). Suppose -d*c = 3*z - 75, 2*c - 41 = -10*z + 5*z. Solve 4*k = -3*l - c, l + 3*k = -0*k - 11 for l.
-2
Let v(s) = 7*s - 32 + s**3 - 8*s**2 + 9 + 10*s - 6*s. Let n be v(7). Solve p + 10 = 5*f, 5*p + 0*p = -n*f - 20 for f.
1
Let o(r) = 2*r**2 + 4*r + 16. Let u be o(-5). Suppose -5*d + 10 = 5*m, d - u = -3*m + 6*d. Solve 2 = g - 0*g + h, m = g + 2*h for g.
-3
Let s = -45 + 2. Let c(o) = o**3 + 8*o**2 + 7*o + 5. Let t be c(-5). Let k = t + s. Solve k*y - 10 = 0, y = -5*f - y for f.
-2
Suppose 22 = -15*o + 7. Let v be 5*o*(-4)/(240/36). Solve 0 = z - 2*z + v*h + 3, 0 = 3*z - h + 7 for z.
-3
Let f(v) = 7*v**2 - 2*v + 1. Let b be f(-1). Let p = b + 20. Let d = p - 27. Solve -4*c = 5*i + 1 + 15, d*i = -5*c - 7 for i.
-4
Let y = 1466 