pose -3*a - a = -s + 20, -s + 3*a = -15. Let z = 213 - 160. Suppose i - z = -50. Solve -17 = -y - 2*y + 4*p, s = -5*y + i*p + 10 for y.
-1
Suppose 9*m = 1 + 143. Suppose -96 = -32*t - m*t. Solve 2*n + t*i = n + 11, 2*i = -5*n + 31 for n.
5
Let x = -2924 + 2929. Solve 4*z - 3*i + x = 0, i + 4*i = 3*z - 10 for z.
-5
Suppose 9*d - 14 = 13. Suppose 0 = -g + 3*a + d, -a = 4*g + a - 12. Let o(u) = 2*u - 4. Let i be o(g). Solve -4*c = -l + 2, -3*c + 3*l = i - 5 for c.
-1
Let m(r) = -19*r - 16. Let u(k) = -20*k - 15. Let p(c) = -6*m(c) + 5*u(c). Let z be p(-1). Solve 5*l = -5*i + 5, 5*l + 3*i + i - z = 0 for l.
3
Let i be -476*(-2 - (1 - 4)). Let o = -472 - i. Solve 0 = -a + o*w + 15, 0 = -2*a - 0*w + 2*w for a.
-5
Let d(r) = 19*r + 79. Let v be d(-4). Solve 24*k = 25*k + 5*p - 28, v*k = 4*p - 11 for k.
3
Suppose 11*l = 3*y + 6*l - 48, -l = 4*y - 41. Solve 0 = -z + 2*s + y, -2*z - 8*s = -7*s - 7 for z.
5
Let r = 337 + -330. Let g be 7 + (-88)/28 - (-1)/r. Solve -o + g*q - 8 = 0, -o - 4*q = -4*o - 8 for o.
0
Suppose -2*a - 929 = p - 943, 0 = -2*p + a + 3. Solve p*o + 14 = -2*u, -o + 12 = -3*u + 19 for u.
1
Suppose -47 = -5*l - 4*a, 0 = 4*l + l + 5*a - 50. Suppose -4*x - 36 = -s, -3*s - 1271*x + 1274*x = -36. Solve -4*j + l*j - 14 = -i, 0 = -i + s*j - 14 for i.
2
Suppose 0 = 9*u - 43 - 9 + 34. Solve 4*v + 4*t + 8 = 0, -u*v - 14 = -7*v + t for v.
2
Let y(k) = k**2 - 3*k. Let d be (8/6 - (-16)/(-12)) + 3. Let i be y(d). Solve 2*m + 4*g - 18 = -i*m, 21 = 5*m + 4*g for m.
1
Let z(v) = -v**3 - 14*v**2 - 33*v + 2. Let o be z(-3). Solve 5 - o = 5*n - 4*d, -5*d = -5*n for n.
3
Let d(i) = 3*i**3 - 9*i**2 + 3*i + 58. Let c be d(6). Suppose 10 = -c*j + 402*j. Solve -3*q = 5*s - 37, -q + j = 4*q - 3*s for q.
4
Let q(y) = y**2 + 5*y + 3. Let m be q(-5). Let o be (-19)/114*2*30*(-15)/10. Solve 20 = -5*d - 3*j, 4*d + o = m*j - 1 for d.
-4
Let s = 39 + -39. Suppose k + 2*b = 14, 30 = -k + 3*k + 3*b. Suppose -6*o - k + 30 = s. Solve -2*g - 2*v = -g - 2, -g = 5*v - o for g.
2
Let g = 99 + -99. Suppose 0 = -g*s - 12*s. Solve s = -3*x + 4*h - 23, -h + 13 = 2*x + 2*h for x.
-1
Let x(j) = -3*j - 36. Let a = -21 + 56. Suppose -a = 4*n + 17. Let k be x(n). Solve -k*l - 2*l + 2*r + 9 = 0, r = 3 for l.
3
Suppose -63 = -3*v - 12. Suppose 6 = v*k - 14*k. Suppose -z - 15 = -4*b, k*b + 2*z = -0*z + 20. Solve -11 - 4 = 3*s + 3*u, -5*u - 25 = -b*s for s.
0
Suppose r = -2*r - 3*u - 15, -r + 4*u = -10. Let j be (-9)/8*r + 3/(-12). Solve -4*f + j*p = -3*p + 10, -12 = 4*f - 4*p for f.
-5
Suppose 27*w + 11*w - 140 - 50 = 0. Solve -6*q + w*h - 8 = -5*q, h = 5*q - 8 for q.
2
Let w(i) = i**2 - 5*i. Let a = 170 - 170. Let m be w(a). Solve 4*r - z - 20 = 0, r + m*z - 16 = 3*z for r.
4
Let s(r) = -r - r + 7*r**2 + 5*r - r**3 + 0 + 12. Let d be s(7). Suppose -17 = 3*q - 4*q - 3*b, -2*q - 5*b = -d. Solve 4*o = 2*x - q, -1 = 3*o - 4*x + 2 for o.
-5
Suppose 2*o + 112 = -4*l + 674, 2*l - o - 279 = 0. Let q be ((-6)/42 - 435/l)*-4. Solve -j + 2*w + 4 - 11 = 0, -3*w = -2*j - q for j.
-5
Let n(l) = 3*l - 44*l**2 + 10*l**2 - 9 + 17*l**2 + l**3 + 20*l**2. Let a be n(-4). Let y = a + 41. Solve 2*o - 8*t + y = -4*t, -5*t = -4*o + 1 for o.
4
Suppose 3*r - 32 - 10 = 0. Let l be 4/r + (5 - (-10)/14). Solve l*h - 3*y + 17 = 8*h, y - 3 = 0 for h.
4
Let d = 8425 - 8415. Solve 5*x - 3*v = -2*v + 12, -4*v - d = -x for x.
2
Suppose -8*g - 22 = -110. Let k be 3/(-3) - (-52 - -47). Solve 5*n - n + 5*w + 24 = 0, k*w + g = 5*n for n.
-1
Let n be (-1952)/(-384) + -5 - (-155)/12. Solve -3*f + 4*b - 25 = -n, f + b = 3 for f.
0
Let h = -8 - 81. Let z = -46 - h. Solve -3*s = -5*o - 40, -4*s = -5*o - z - 2 for o.
-5
Let w = 87 - -73. Suppose 2*z = -2*c - 328, -2*c - w = 3*z - 2*z. Let q be ((-16)/14)/(48/z). Solve 4*k - 3*y = 14, 12 = 5*k + q*y - 21 for k.
5
Let s be (-54)/(-576)*88*(-4)/(-3). Solve 4*d - 5*r = 35, -2*r = -3*d + s + 10 for d.
5
Suppose -5*c - 40 = -70*t + 65*t, c = 2*t - 12. Solve 0 = -r, 0 = -b + t*b - r for b.
0
Let q = 30491 - 30476. Solve 10*s = 5*o - 15, -q*s - 33 = 5*o - 13*s for o.
-5
Let b be 3 - 0/((-20)/30*-6). Solve -2*f - 6 = -27*d + 30*d, 5*d + 11 = -b*f for f.
3
Suppose 5*w + 5*a = 50, -4*w - 3*a + 171 = 126. Solve -2*t + 12*m = 9*m + 7, -5*m + w = -4*t for t.
-5
Suppose -172 = -7*d - 36*d. Suppose -t - 5*b + 29 = 0, t = d*b - 0 - 16. Solve -t*n - 20 = 4*s, 5*s + 13 = -2*n - 3 for n.
-3
Let k(p) = 2*p**2 + 15*p + 27. Let x be k(-5). Solve -3*y - 3*c = 27, -2*c - 2*c = -x*y + 12 for y.
-4
Let p = 394 - 392. Solve -p*g - 22 = -3*x, -2*x + g + 13 = -0 for x.
4
Suppose 5 = 2*r - 1. Let i(s) = -5*s**2 + 23*s + 9. Let l be i(9). Let v = l - -193. Solve -5*q - v*o = -15, 2*o - r*o + 10 = -5*q for q.
-1
Let r(q) = q**3 - 6*q**2 + 7*q + 9. Let w be r(4). Suppose 5*s - w = -4*y, s - 4 = -5*y - 3. Suppose 0 = 2*g - 6 + 2. Solve -c = s, -3*b + 7*c - 1 = g*c for b.
-2
Let z be (2/(-4) + 0)*-4. Let n be -2 + (-5)/((-1)/1). Solve -z*l + 5*h = 2*l + 23, 5*h - 21 = n*l for l.
-2
Let b(u) = -2*u**2 + 15*u + 3. Let q be b(8). Let l be (8/q)/(-2 - 24/(-15)). Solve -4*v = 16, 4*s + 0 = 3*v - l for s.
-4
Suppose -193*y + 142 = -118*y - 533. Solve -p + 3*b = -y, 1 = 3*p - 2*b + 6*b for p.
3
Suppose 8 = c - 2*z, c + 505*z = 509*z + 12. Solve x + 6*s + 10 = c*s, -x - 5*s = 22 for x.
-2
Suppose 0 = 3*b - 0*b - 6. Let i = 202 + -166. Suppose -9*c + i = -0*c. Solve k + b*k + 3*v + 3 = 0, 2*v + c = 0 for k.
1
Suppose 115*t = 107*t + 16. Solve -4*b = t*u - 18, 4*u - 9*b + 14*b - 24 = 0 for u.
1
Let m be (1 - 19)*((-1462)/(-204))/(-43). Solve -14 = m*f - a, 0 = 4*f - 4*a + 37 - 5 for f.
-3
Let b(a) = 4*a**2 + 17*a + 31. Let l be b(-5). Suppose 32*h - 18 = l. Solve 0 = h*g + 4*z + 10, -2*z = -3*g - 6*z - 7 for g.
3
Let h = 67 - 65. Let l be 0 - (h + -12) - 5. Solve -m + 10 = 4*b - l, 5*m = b - 9 for b.
4
Let c(v) = -v**2 - 5*v - 5. Let b be c(-3). Let y be -4 + -35 + 2 + b*-3. Let i be ((-3)/(-5))/((-8)/y). Solve -9 = i*t + n, 0*t + 16 = -5*t - 2*n for t.
-2
Suppose -6*j + 233 = 203. Solve -c = 5*n - n + 5, j*n + 10 = 0 for c.
3
Let b(r) be the first derivative of r**2/2 - 11*r - 60. Let g be b(16). Solve -4*i - c + 3*c = -16, -2*i - g*c + 8 = 0 for i.
4
Let f = 6387 + -6367. Solve -5*z - y = -17, 0 = 5*z - y + 7 - f for z.
3
Suppose 8*f + 130 - 850 = 0. Let l be 5 + (-5)/f*-6*-3. Solve 4 = -3*d + 16, -12 = l*g + d for g.
-4
Let f be (((-120)/25)/6)/(68/(-20) + 3). Solve 9*m - f*r = 4*m - 11, m - 7 = 5*r for m.
-3
Suppose 15 = -5*m, 5*y + 42 = 2*m - m. Let q(d) = d**2 - d - 38. Let b be q(y). Suppose b = 2*l + 11*l. Solve 2*x - 4*i + 8 = -0*x, l*x = 3*i - 16 for x.
-4
Let a(r) = -167*r - 999. Let p be a(-6). Solve 17 = d + p*b + 2*b, -d = -b + 7 for d.
-3
Let z(m) = m**3 - 13*m**2 + 7*m + 64. Let k be z(12). Solve 0 = -k*i - 4, 7*i + 12 = -3*x + 4*i for x.
-3
Suppose 0 = 27*y - 99*y + 216. Solve y*p = -5*j + 30, 5*j = 2*p + j + 2 for p.
5
Let o be (-38)/171 - (-88)/18*9/36. Solve -2*f + 3*n - o = 20, -5*f - n = 10 for f.
-3
Suppose -64*m - 82 = -274. Solve 2*h + 5*z + 15 = 0, 3 = 4*h + m*z - 2 for h.
5
Let y(i) = -i**3 + 9*i**2 - 16*i - 5. Let u be y(7). Let z = 4 - u. Let f = z + -13. Solve 4*m = 2*a - 3 + 13, -3*a - f = -m for a.
-3
Let r be ((-60)/16)/((-6)/8). Solve 3*m + r*s = -11, m - s = -16 + 23 for m.
3
Let j be -2*(-153)/357 + (0 - (-8)/7). Solve -4*u = 2*b - 8 + j, 2*b - 4 = -2*u for u.
1
Suppose 14*m + 56*m = 218 + 132. Solve 4*f + 7*j - 10 = 5*j, -3*f + m*j + 40 = 0 for f.
5
Suppose 0 = -19256*f + 19208*f + 672. Solve 0 = n - 4*z - f, 123*n = 118*n - 3*z + 24 for n.
6
Suppose 1406 = 2*b + 72*b. Let g be 2*(5/2)/1. Suppose 0*t + t - 3 = -y, -5*y = -5*t + 5. Solve -n + 4*f + 10 = -t*n, -g*n + 3*f = -b for n.
2
Let c be (-15)/9 + 2 + (-88)/(-6). Suppose 2*n - c = n. Suppose -r - n = -2*r. Solve 0 = 3*u - r, -2*b + 3*b + u - 3 = 0 for b.
-2
Let p(v) = -978*v - 7786. Let j be p(-8). Solve 3*i - 3*b + 15 = 0, -i + j - 34 = 2*b for i.
-2
Let o = -3844 + 3848. Solve -o*c + 17 - 21 = -4*b, 3*b = -4*c - 11 for b.
-1
Let i(g) = -3*g**2 - 42*g + 368. Let v be i(6). Solve -3*k = -2*f + 5, 4*f + v*k - 13*k - 5 = 0 for f.
-5
Let l = 6 + -8. Let k be (-3)/1*2/l. Let n = 2 - -2. Solve -3 = -k*t, -n*z + 3*t - 11 = -2*z for z.
-4
Let g(p) = -p - 24. Let l be g(-25). Solve -5*n + 6 = 2*v, -2*v + n = -l - 5 for v.
3
Suppose -4*z 