-28). Let q = l + -62. Solve -q = -2*u - d*p + 12, -u - 5*p = -23 for u.
-2
Suppose 84 = 68347*y - 68326*y. Solve 0 = -4*z + 3*q - 19, y*z - q = -4 - 13 for z.
-4
Suppose 21*h - 61*h + 176 = 4*h. Suppose -4*a + 8 = -12. Let p(i) = 7*i**2 + i. Let s be p(-1). Solve 0 = -a*j - s*y + 2*y + 18, h*j = 4*y for j.
2
Let l = 2053 + -2053. Let a be -9*1*3/3. Let v = a - -13. Solve l = -3*z - 3*t, v*z + 11 = 2*t - 7 for z.
-3
Suppose 11 = 4*d - 1. Suppose -7*r - 11 = 143. Let q be -5 - (15/(-3))/(-10)*r. Solve 3*g - q = 3*x, -g = d*x - 0*g + 14 for x.
-4
Suppose 24 = -2*m + 6*m. Let s(h) = -6*h + 7*h - m*h - 7 + h. Let g be s(-9). Solve 2*b - 5*i = -33, -g = 5*b - 4*i + 11 for b.
-4
Let a be (-1)/1 - (1 + -4). Suppose -340 - 91 = -70*m - 151. Solve -12 + 3 = -h + 3*v, -a*h + m*v = -14 for h.
3
Let b be ((-2)/(-9) + (-1034)/198)/(-1). Solve b*q = 4*l, -2*l + 18 - 40 = 3*q for q.
-4
Let j(b) = 23*b - 51*b + 23*b + 111. Let u be j(22). Solve 5*a = 3*l + 21, -l + 2*a + u = 3*a for l.
-2
Suppose 29258*o - 29264*o = -18. Solve -2*b - o*d + 6 = 0, -3*b + 3*d = 5*d - 4 for b.
0
Let l = 142 + -140. Let y(q) = -q**3 - 8*q**2 - 2*q + 39. Let g be y(-7). Solve 2*o - l*w + g = 0, 2*o - 3*o - 1 = -2*w for o.
-3
Let s be -1*27 + (-21)/(-7). Let z be (s/56)/(6/(-28)). Solve 3*k = -4*b + 12, -k - z*k = -4*b - 12 for b.
0
Suppose 2*i = -0*i + 10. Suppose -c + i*c - 24 = 0. Let v be (2 - 1)/(((-2)/(-3))/2). Solve -22 = -2*n - 5*a, -2*n + v*a + c = 4*a for n.
1
Suppose 3*j = -2*d + 184, -3*d - 305 = -5*j - 8*d. Suppose j*v + 6 = 63*v. Solve 4*t - 3 = -t - y, 2*t - v = -2*y for t.
0
Suppose 1039*t = 982*t + 285. Solve -4*f - s + 6 = 1, 4*f = t*s - 1 for f.
1
Let a = 168 + -155. Suppose 12*v - a*v = -1. Solve 5*o - 4*n + v = 0, 14 = -0*o + 2*o + 2*n for o.
3
Suppose 2*r + 62 = 68. Let n be (-1 - 4) + 3 - 1*r. Let c be 15 + (-2 - n)*(-3)/3. Solve 2*a - d = 6 - 1, -c = 4*d for a.
1
Suppose -3*o = m - 2*m + 31, -5*m = -3*o - 95. Solve 5*v + 9 = -m, -31 = -2*i + 5*v for i.
3
Let d = -83 - -84. Let h = 35 - d. Let u = -31 + h. Solve 0 = -5*g - 4*l, 8*l - 13 = -3*g + u*l for g.
-4
Let t = -306 - -863. Let s = -554 + t. Solve 4*l = 3*c + 35, s*l - 10 = c + 10 for l.
5
Let k be (-1 - 20/(-12))*(-435)/(-58). Solve -k*u + g - 18 = 0, 0*g + 27 = -5*u + 4*g for u.
-3
Let n = -1185 + 1274. Suppose y + 5*b = 76, 28 - 120 = -y + 3*b. Let a = n - y. Solve 4*g + 4 = a*m, 5*m + 8*g = 3*g - 40 for m.
-4
Let y be 6*(0 - 2/(-4)). Let s = -1210 + 1199. Let w(r) = -r**2 - 9*r + 29. Let o be w(s). Solve 3*f = 2*f + 5*l - o, f = -y*l + 9 for f.
3
Let u(r) = -2*r - 3. Let d be u(-4). Suppose 5*p - i + 259 = 265, i + 6 = -3*p. Solve 4*m + 3*s = -m + 8, d*m - s - 24 = p for m.
4
Let c(n) = 11*n - 30. Suppose 45 = 5*r + 5*a, -6*a - 13 = -r - 8*a. Let x be c(r). Solve 5*f + 21 = 4*y, 6*f + x = f + 5*y for f.
-1
Suppose -4*r = c + 129 - 723, 747 = 5*r - c. Let u = r - 147. Solve 2 = -4*a + 2*l, -u*a - 2*a = -3*l + 5 for a.
1
Let m = 1 + 1. Let s = 222 - 436. Let l = -210 - s. Solve 3*f - 15 = 3*b, l*b - 2*b = -2*f + m for b.
-2
Let n(o) be the first derivative of o**4/4 + o**3 - 3*o**2/2 - 4*o + 52. Let d be n(-3). Solve -x + 43 = -d*g + 16, -8 = x + 2*g for x.
2
Let k(b) = 45 - 40 + 152 - 22*b + 18*b. Let f be k(38). Suppose 69 = 4*v - 59. Solve f*j + 4*h + v = 0, -5*h = -2*j - 0*h + 7 for j.
-4
Let c be (-18 + (-273)/(-15))*5*3. Solve -3*t - c*b = -3, 31 = 4*t - 6*b + b for t.
4
Suppose o = -0*o - t + 71, -3*o - 2*t = -211. Let n be o*4/36 + 5/15. Suppose f - n = -3. Solve f*i - 4*i + 3*q + 1 = 0, 3*i = -q - 11 for i.
-4
Let j be (-1)/(-7) - (-23166)/77. Let s = -297 + j. Let u be 2/3 + 7/3. Solve -o + 10 = -u*o - s*q, 0 = 5*o + q - 20 for o.
5
Let n be (-1898)/(-219)*3/2. Solve y + 15*p = n*p - 3, 0 = 2*p for y.
-3
Let q = -738 + 1267. Suppose -534*d + 50 = -q*d. Solve s + 18 = -m + 5*m, 5*m + 5*s - d = 0 for m.
4
Let s(r) = -r**3 + 19*r + 39. Let c be s(-3). Solve -b - 6 = -2*y, 1 = -2*b + c for y.
5
Let z(r) = -74*r + 1. Let n be z(1). Let c = n - -121. Let u = -38 + c. Solve s = 3*p - u, p + 5*s - 20 = 2*s for p.
5
Let m(p) = 4*p**3 + 11*p**2 - 5*p + 7. Let a be m(-5). Let z = a + 196. Solve -u = 5*o + u + 22, -3 = z*u for o.
-4
Suppose 0 = -200*i + 445 + 955. Solve 3*a + 6 = 5*a + f, -3*a - 2*f = -i for a.
5
Let i be 36/6 + 0 + -3. Let k be i/(-27) - 280/(-90). Solve 0 = 2*n - 5*v - 25, 0*n = k*n - v - 5 for n.
0
Suppose 17 = 3*l + 3*p + 11, 2*l + 3*p = 4. Let t be (-272)/(-14) + 30/(-70). Solve 8 = -l*o - 4*b, -8*o + 3*b = -3*o - t for o.
2
Suppose -13*g = -19*g - 99*g + 3360. Solve 4*x + 7*b = 11*b + g, 4*x - 35 = 5*b for x.
5
Let f(u) = -32*u**3 - 2*u + 14*u + 13*u**2 + 16*u**3 + 72 + 17*u**3 + 4*u. Let p be f(-12). Solve 4*w - 4*y = -0*y - p, y = -5*w for w.
-1
Let j = 68 - -13. Let m be (7 + -1)/(j/135). Solve -3*s + 5 = i, 3*s - s - i - m = 0 for s.
3
Let m be (-6)/21 + (-37)/(-7). Suppose 3 = -4*y - m, -4*r = 3*y - 14. Let w be r + -4 + -2 + 2. Solve 5*t - 4*t = -j, 2*j + w = -t for t.
1
Let w be (-1)/((-3)/18) - 1 - (-10)/(-5). Solve -17 + 2 = -3*b, w*g - 20 = -b for g.
5
Suppose -346 = -4*d + 2*c, 5*c - 381 = -8*d + 4*d. Let q = d + -92. Let o be (-2 - -5) + 2 + q. Solve -o*u = -2*a - 12, -8*a + 21 = 5*u - 4*a for u.
5
Let f be (0 + -855)*(369/(-45) + 9). Let y = f + 687. Suppose -x + 40 = 3*x. Solve y*w + 7 = -2*t, -2*t - t - 5*w = x for t.
-5
Suppose 0 = -14*a - 1880 - 4042. Let r = 438 + a. Solve r = -5*t + 2*w, 6 = -2*t + w + w for t.
-3
Let g(s) = 90 + 3*s - 110 - 10*s - 6*s - 102. Let y be g(-10). Solve -4 = 2*x + 3*m, 0 = -4*x + 3*m - y - 0 for x.
-2
Suppose j = -2*t + 49, 0 = -5*j + t + 4*t + 275. Suppose 5*z + c = -252, 3*z + 156 = -0*z - 3*c. Let x = z + j. Solve w = x*o + 9 + 9, 0 = 3*o + 15 for w.
3
Let u(c) = -c**2 - 46*c + 2235. Let i be u(29). Solve i*o - 25 = 55*o, 2*o - 9 = q for q.
1
Let v(l) = 27*l + 300. Let q = -707 - -696. Let c be v(q). Solve c*w - 2*b = -9, -2*w + 2*b - 4*b - 16 = 0 for w.
-5
Let j = -268 - -280. Suppose 16*u = 13*u + j. Solve u*r = -4*f + r - 24, -2*f = r + 10 for f.
-3
Let z(d) = -d - 67. Let p be z(-69). Solve -5*f - p*r - 15 = 0, f - 8*r = -9*r for f.
-5
Let o(g) = -g**3 + 10*g**2 + 3*g - 26. Let q be o(10). Suppose q*a - 5*w = 39, -45 = -3*a + w - 2. Solve -p + 3*r = 4, 2*p = -2*p + 2*r - a for p.
-4
Suppose 4*l + f - 6 = 0, -8*l = -9*l + 5*f + 12. Suppose -46 - l = -3*n. Solve 4*a = -3*d + n, -a - 18 + 3 = -4*d for d.
4
Let o(c) = c**2 - 7*c + 8. Let b be o(5). Let x be (-8 - b)/(-2) + (-357)/(-21). Solve 3*v - x = -5*d, 0*v - 5*v = 4*d - 29 for d.
1
Let j = -13384 - -13436. Solve 51 = i + 4*p + j, -4*i - p - 4 = 0 for i.
-1
Let j(a) be the second derivative of -a**2 - 5*a + 0 + 2/3*a**3. Let x be j(1). Solve -2*l - x*r = -4*l + 4, -r = -3*l - 2 for l.
-2
Suppose -408*t = -403*t - 10. Suppose t = 2*v + h, 5*v + 70*h - 5 = 69*h. Solve 5 = -5*f, v = -2*l - f - 2*f for l.
1
Let n be 92/(-138) - 56/(-12). Solve 9 = -10*j + 7*j, -n*j - 8 = 4*l for l.
1
Suppose -10*s + 2*m = -8*s - 12, -s = 2*m - 9. Suppose -4 + 39 = s*a. Solve 0*y = h + y + 2, a*h + 3 = 2*y for h.
-1
Let j be (-1)/4 + 1/(-4) - 12383/(-3538). Solve -j*u = 0, -b + u - 2*u = 4*u for b.
0
Let c be 7/(-2)*65/(-182) - (-150)/8. Solve 25*u - c*u + 22 = x, -3*u - 4 = 4*x for x.
2
Let q(o) = -138*o + 300. Let i be q(2). Suppose 3*n - 30 = 3*p, -3*n = -n + 5*p + 15. Solve d + n*m = -i, 0*d + 3*d = -m - 2 for d.
1
Suppose -4*j = 4*j - 48. Suppose j*l + 6 = 36. Solve -4*n - 2*o = 12, -2*o = l*n - 6*o + 41 for n.
-5
Let u = -205 + 208. Let a be (-4 - -7)*(2 - 12/9). Solve 5*l - 2*r = -13, -10 = a*l - u*r + r for l.
-1
Suppose -13*z + 6*z = -4046. Let c = -570 + z. Solve -2*i + c = 3*o, -i + o - 4 = -2*i for i.
4
Let i = 34348 + -34321. Solve -3*a - y = -1, -i*a + 23*a = y - 3 for a.
2
Let x = 34176 - 34174. Solve 5 + x = 4*u - 3*n, 5*u - 17 = n for u.
4
Suppose 0 = 3*z + u - 31, 3*z - 122 = u - 93. Solve 0 = -t + 5, 14*x - 19*x = -t + z for x.
-1
Let p(r) = -r**3 + 19*r**2 - 82*r + 34. Let d be p(6). Solve 0 = -n - 3*t + 7, t = 14*n - d*n + 11 for n.
-2
Let l be (-150)/1275 + ((-822)/(-17))/3. Solve -b + 4*m = -8, l*m - 12*m = 5*b + 8 for b.
-4
Let y = 15988 + -15983. Let n be 1 - (2 - 1)*1. Let t = 5 - 2. Solve 0*k = x + y*k + 25, n = -t*x - 5*k - 35 for x.
-5
Suppose 23 - 20 = v. Suppose