1940. Let g be f(-28). Solve 0 = r - 2*p - 10, -g*r = -12*r - p + 13 for r.
4
Let k = 95 + -170. Suppose -4*p + 0*p - 185 = 5*v, -4*p - 2*v - 182 = 0. Let a = p - k. Solve 4*n + a + 0 = 2*f, n = -2*f + 5 for f.
5
Suppose 6*z + 708 = 183*z. Solve -3*f + 12 = 0, 2*f = -2*p - f + z for p.
-4
Let p(z) = -z**3 - 18*z**2 + 317*z - 55. Let k be p(-29). Solve -d - k = 2*v, -4*d - 2*v = -0*v for d.
1
Let u = 164 + -152. Suppose 14*g - u*g - 6 = 0. Solve l + 2*l + 5*c - 12 = 0, -l + g*c + 4 = 0 for l.
4
Let z = 3015 - 3012. Solve 3*b + 5*v = -19, 2*v - 1 = z*b - 2*v for b.
-3
Let y = 10288 - 10258. Let x be (-38)/(-14) - (-2)/7. Solve -b - y = 4*m - 13, 0 = b - x*m - 11 for b.
-1
Let f(s) = s**3 - 6*s**2 - 75*s + 454. Let n be f(6). Solve r - 2*r - n*y = -24, 5*r - 1 = -3*y for r.
-4
Let l(t) = 5*t + 200. Let q be l(-40). Suppose -5*k + x + 25 = q, -k + 3*k - 10 = -5*x. Solve -8*b + 3*b = 2*c - 2, k*b - 3*c = 22 for b.
2
Let h be 4*((-90)/72)/(10/(-4)). Let n = -2485 + 2488. Suppose -4*c + 2*c + 2*k = 4, 5*c + 5*k - 30 = 0. Solve 0 = 5*f + n*u - 29, h*u - 5 = -c*f + 3*u for f.
4
Suppose -3*r - 10 = -2*m, -31*m + 27*m = 4*r - 20. Solve 3*a = -5*n - 15, -a + 4*n - 5 = -r*a for a.
-5
Let p = -152 - -167. Suppose -p = y + 3*u - 5, 5*y + 5*u = 0. Solve -3*s - 14 = -y*l, 2*s = -s + 6 for l.
4
Let a = 615 + -607. Let f be (1 + 5)/(-1 - -2). Solve 2*z + f = -2, a = -4*v + 2*z for v.
-4
Suppose 0 = 20*l - 18*l - 8. Solve 0 = -q + 4*b - 6, -4*b + 3*b + l = q for q.
2
Let t = -6902 + 6904. Solve 6 = 2*r + w, -4*w = -t*r - 0*r + 6 for r.
3
Let y(n) = 14*n**2 + 25*n + 47. Let f(m) = 12*m**2 + 25*m + 45. Let r(s) = -6*f(s) + 5*y(s). Let p be r(-9). Solve -3*u - p = 3*b - 10, 24 = -5*u - 2*b for u.
-4
Let a be (122 - 6)*(-1)/2. Let y = 61 + a. Let m(t) = t + 6. Let v be m(-5). Solve y*w - v + 6 = 4*r, -2*w - 7 = r for r.
-1
Suppose -41*n - 392 = -48*n. Suppose 49*t = n*t. Solve -5*h + d + 26 = t, 0 = 2*h + 2*h + 4*d - 16 for h.
5
Let s = 2 + 4. Suppose 2*t + i = -3*t + 30, -2*i = -10. Solve t*h + 3*r = 0, h + r = s*h for h.
0
Let n(d) = -4*d**3 - 3*d**2 - 6*d + 10. Let k be n(-5). Let g = k - 456. Let t = -17 - -53. Solve -4*f = -5*u + g, -3*u + t = 4*f + u for f.
4
Let d be 0*(1 - 15/10). Let l(z) = -z**2 - 6*z - 3. Let h be l(-5). Suppose -4*c + 8*q = 3*q - 5, 4*c = 2*q + h. Solve c = 3*s, g + 4*s - s + 3 = d for g.
-3
Let l(a) = -77 - 53*a + 19 + 63*a. Let u be l(6). Solve -5 = 4*r - w, 4*r + 0 + u = 2*w for r.
-2
Suppose -10*q + 148 = 28. Suppose -136*x - q = -138*x. Solve 18 = -5*y - 2*u, 0*u = y - 2*u + x for y.
-4
Suppose 9*n + 5*n - 210 = 0. Let k be (-3 - (2 - n))/(2/8). Suppose -36*t + k*t - 16 = 0. Solve -2*u = -t*v - u - 21, 3*u = 3 for v.
-5
Let c be (1*2)/((-2)/(-121)). Suppose 352*o + 22579 = 419*o. Suppose 9*v - o = -c. Solve 3*f - v = -5*y, -2*f - 6 = -4*y - 0*y for f.
3
Suppose -4*m - 29*w = -24*w - 71, 2*m + 6*w = 32. Solve m*f - 15 = -5*h + 20*f, -3*h = -f - 7 for h.
4
Let h be (-85 - (3 + -1)) + 3. Let l = h + 87. Solve l*q - 3*r = 15, -q + 4*r + 5 + 9 = 0 for q.
2
Let x(a) = 2*a - 11. Let n be x(8). Suppose n*v - 17 = 3. Let t be (4/v - 3) + 6. Solve -t*o + 10 = -5*m + o, -4*m + 5*o - 11 = 0 for m.
1
Let z(m) = -3 - 69*m - 4 - 2*m**2 + 57*m + 0. Let g be z(-5). Suppose -3*s - 3*f = -8*s + 30, g*s + 4*f = 47. Solve 30 = -5*u - 4*k, 24 + s = -4*u - 5*k for u.
-2
Let x be 0/(4*-1 + 10 + -8). Suppose 2*f + 2*a + 19 = 3*f, x = 5*f - 2*a - 87. Solve 5*b - 35 = 5*n, f = -b + 2*b - 3*n for b.
2
Let l(b) = b**2 - 2. Let f be l(-2). Suppose 50*i - 531 - 219 = 0. Suppose 64 = i*w + 17*w. Solve 2*c = h - 2*h - w, c + h = -f for c.
0
Let q(p) = -p**2 - 11*p + 2. Let r be q(-11). Let a(s) = -392 + 400 - s**2 - 3*s - r*s. Let k be a(-6). Solve -4*l - 5*i + 26 = 0, 3*l = -i + 16 - k for l.
4
Let z(a) = 22*a - 504. Let b = -619 + 642. Let o be z(b). Solve -3*f = 9, -3*j + 2*j - o*f = 3 for j.
3
Suppose 11*k + 92 = 235. Solve 0 = 21*a - 18*a + 9, k = -2*n - 3*a for n.
-2
Let q = 676 + -673. Let j be 18/27 + (-2)/q. Solve -t = -5, j*s = s - t + 4 for s.
1
Let l(h) = -h**2 - 1558*h - 7758. Let u be l(-5). Solve 6*a - u*a = -3*p, 0 = -5*a - 15 for p.
-1
Let a(d) = 3 + d**3 + 0*d**2 - 59*d - 3*d**2 + 60*d. Let t be a(3). Suppose -5*v - 5 = -t*v. Solve 0 = x + x - v*i + 19, 3*x - 2*i = -12 for x.
-2
Suppose -4*o = -17 + 1, 4*o = 4*x - 12. Solve 26 = 3*h + 4*w + x, 0 = -2*h - 2*w + 10 for h.
1
Suppose -5*o - 1062 = 2*t - 5*t, 2*o - 692 = -2*t. Let c = -346 + t. Solve 0 = c*f + 3*a - 18, f - 15 = -f - 3*a for f.
3
Suppose -s = -3*m - 3*s - 21, 0 = 3*m + 3*s + 24. Let o(t) = 2*t**2 + 10*t + 18. Let g be o(m). Solve 3*c = -3*u - g, 2*u + 2*c - 16 = 7*c for u.
-2
Suppose 5*i - 4*s + s = -7, -i - 5*s + 21 = 0. Suppose -9*y - 4*d = -12*y + 16, -4*y - 3*d - 12 = 0. Solve 0 = -t + u + i, -u + y*u + 29 = 5*t for t.
5
Let l be 1260/306 + -4 + 264/68. Solve -5*f = 5*a - 45, f + l*f + a - 25 = 0 for f.
4
Let j(h) = h**3 - 2*h**2 - 25. Let t be j(4). Suppose t*r - 20*r = -52. Solve 3*z + 11 = 5*x, r*z - 2*x + 12 = -z for z.
-2
Suppose 4*b - 116*c + 117*c - 26 = 0, 0 = -2*b - 4*c + 34. Solve -t + 3*t - 3*p = -b, 2*t + 2*p = 0 for t.
-1
Suppose -3*a + 2 = 17. Let p(d) = d**2 + 6*d + 12. Let o be p(a). Suppose 8 = 3*l - o. Solve -18 = l*f + 4*n, 0 = -5*f + 3*n - 0 - 4 for f.
-2
Let k = 345 - 393. Let z be (6/(-4))/(1*6/k). Solve 2*d = -3*s + 11, 4*d - 6 - z = -2*s for s.
1
Let d be (-58)/(-6) + (-250)/375. Solve -3*o + d = v, 2*o + 55 = 7*o - 5*v for o.
5
Let n(c) = -1408*c + 5636. Let z be n(4). Solve -4*d = -z*q - 20, 5*d - 25 = 24*q - 27*q for q.
0
Suppose 0 = -27*k + 33*k - 1494. Suppose 0 = 4*o + i - k, 4*i = 3*o - 4*o + 51. Let r be 2/9 - (-238)/o. Solve -5*a - 3*s + 10 - 1 = 0, 2*s = -r*a + 8 for a.
3
Suppose -151*h + 20 - 38 = -320. Solve -3*d + h*d - 15 = 3*m, -d = m + 5 for m.
-5
Let z = 8 - 5. Suppose -3*i - x = -15, 2673 = -5*i + 4*x + 2681. Solve -2*u - z*k + i = -4*u, u - 3 = -k for u.
1
Let t = -112 + 115. Let z be (20 - 16)*3*2/t. Solve 0 = 3*k - 2*s - z - 0, 4*s = -k - 2 for k.
2
Suppose i = 5 - 5. Let f be -11 - -14 - (i + 0). Suppose f*c - 22 = -4. Solve -4*j + 28 = -2*r, 3*r = j - 23 + c for r.
-4
Let a(i) = 22*i + 507. Let g be a(-22). Suppose -4*w + 8 = -2*r, -2*w + 2*r = -3*w + 2. Solve 0*q = q + 5*h + g, 17 = -3*q - w*h for q.
-3
Suppose -3*k = -0*k. Let a be (3 - 8/3) + (-235)/(-15). Solve 4*z = 5*s - a, -s - 3*s - 5*z + 21 = k for s.
4
Let k be (-96)/(-20) + 1/5. Suppose -2*o = -0*o + k*o. Solve o = -5*x - 2*l + 20, 3*l - 19 = -2*x - 0*l for x.
2
Let s = -1 - -3. Suppose 5*o - 87 = -i, o + 2 = 5*i + 35. Let j(q) = q**3 - 20*q**2 + 41*q - 90. Let n be j(o). Solve 3 = -d - u + 4, n = -3*d - s*u + 6 for d.
4
Suppose -17*s - 70 + 376 = 0. Suppose -4*w - 4*g + 29 = -5*g, 2*g = 3*w - s. Solve -2*z - 2*k + w = 0, 2*z - 21 = 3*z - 4*k for z.
-1
Let d(r) be the second derivative of -r**3/6 + 15*r**2/2 + r - 16. Let t be d(10). Solve 5*o = -5*b + 4*o - 25, t*b = o - 15 for b.
-4
Let o be ((-18)/(-15))/((-1)/(-2)*(-27)/(-90)). Solve -b = -3*u + 2*u + 2, -o = -4*u + b for u.
2
Suppose 5*a - 37 - 45 = 2*t, -a + 4*t = -2. Suppose -33 = 3*o - 39. Solve o*v - 8 = -2*v - d, -2*v + 3*d + a = 0 for v.
3
Let f be (-16*10/(-128))/(1/4). Solve -y + 9*b - 8 = 8*b, 24 = -f*y + b for y.
-4
Let p = 233 - -165. Let w = p + -370. Solve 3*v - 5*f = -w, -2*f - 2 = 4*v - 8 for v.
-1
Let v(t) = 28*t - 2173. Let l be v(78). Solve -p + l = 5*q, 3*q - 8 = p - 3 for p.
1
Suppose -92*y - 2*t = -90*y - 10, 0 = 4*y + t - 17. Solve -3*h + 3*f - 4 + 1 = 0, 2*f = -y*h + 20 for h.
3
Let l be (-49)/(-7) + 8/4. Suppose -786 + 750 = -l*r. Solve 20 = 5*a - 5*c, -r*a + 0*c = -c - 4 for a.
0
Suppose -3*b + 1245 = 3*d, -2*b + 495*d + 839 = 496*d. Solve -427*z - 6 = 3*k - b*z, -k - 2*z - 3 = 0 for k.
-1
Let a be 6/4*(-11 - 2445/(-225))*-10. Solve 2*u + 141*x - 143*x = -a, 3*u - x = -5 for u.
-2
Suppose -3*s + 6 = 0, 3*s - 2 - 14 = -5*y. Let a = 4 - 4. Solve z + a*r - r = 3, y*r + 6 = -4*z for z.
0
Let l = -5610 - -5613. Let t = -25 + 37. Solve 3*r - 6*w = -l*w + t, -2*r - 3*w = -8 for r.
4
Suppose -4*x = -7*x + y - 4, -3*y = 3*x. Suppose 2*o + 2 = -0. Let q = o - x. Solve -3*z + 21 = -3*r + 3, q = -2*r - z for r.
-2
Let q = 2499 + -2494. Solve 2*n = 3*i - 4, q*i - 1 - 3 = 2*n for n.
-2
Let t be 2/(-7) - 4