. Let u = 379 - r. Solve 4*y - u = 12 for y.
5
Let c = 50 - 47. Let x = 665 + -664. Solve 4 - x = -c*g for g.
-1
Let x be (1 + 0)*(-6)/(-3). Suppose h - 3*z = 31, 14*z + 227 = 5*h + 17*z. Let g = h - 39. Solve 2*w + x = -g for w.
-3
Suppose -2*f - 3 + 1 = -4*t, 4*t = -2*f + 14. Suppose -t*k = -x + 3 + 7, 2*k + 70 = 4*x. Solve -x = 7*y - 11*y for y.
5
Let p(o) = 4 + 2 + 20 - 2*o - o. Let l be p(8). Suppose 0 = -9*m - l*m + 22. Solve -4*i = -m - 2 for i.
1
Let s(p) = -p**3 + 29*p**2 + 29*p + 1093. Let x be s(31). Solve 0 = -158*r + 168*r - x for r.
7
Suppose 11*u - 82 - 23 = 104. Solve -u*r - 100 = 6*r for r.
-4
Suppose 0 = 3*m + 11 - 20. Suppose m*c - 9 = 15. Let g = 4 - 2. Solve g*d + 2*d = c for d.
2
Let z(g) = g - 9. Let t be z(13). Solve -t*h - 40 = -24*h for h.
2
Suppose 3*f + 2*c - 403 = 0, 5*c - 5 = 5. Let m = f - 119. Solve m = -4*r - 2 for r.
-4
Suppose -9 = j + 21. Let s = j - -23. Let q be 4/(-14) - 16/s. Solve q*m + 0 - 4 = 0 for m.
2
Suppose -30 = 14*d - 8*d. Let k be 0/(-3) + (0 - 10)/d. Solve k = 5*q - 4*q for q.
2
Let k(o) = 78*o - 156*o + 51 + 81*o. Let d be k(-17). Solve d = r - 0 + 3 for r.
-3
Suppose y + 4*y + 335 = 0. Let v = y - -75. Suppose 4*w + h - 5 = v, -h + 1 = w. Solve f - w = -2 for f.
2
Suppose 5*l - 4 = -p, 0*l + 3*l - p = -4. Suppose l = 45*u - 46*u + 4. Solve 3*k + u + 2 = 0 for k.
-2
Let r(m) = -7*m**3 + m**2 - 2*m + 3. Let x be r(2). Let k = x + 56. Suppose 0 = -4*b + p + 91, 0 = -5*b - 2*p + 114 + k. Solve b = 4*a + 7 for a.
4
Suppose 28*q = 1905 - 1429. Solve -59 - 26 = q*k for k.
-5
Suppose -12 = 4*c, 0 = 4*i - 2*i + c + 15. Let f be (-3 + (-16)/i)*15. Let v(d) = d**3 + 5*d**2 + 3. Let t be v(f). Solve -t*x + 5 = -7 for x.
4
Suppose 3*k - 114 = -3*n, -n + 4*n + 5*k - 106 = 0. Suppose 2*m = 4*t - 96, n*t - 46*t = -5*m - 90. Solve -3*f + t = 2*f for f.
5
Let s(i) = 2*i**3 + 26*i**2. Let j be s(0). Solve -8*v - 157 + 125 = j for v.
-4
Let r(h) = 5*h**2 - h. Let y be r(1). Let u = 134 + -131. Suppose y*s = -u*m + m + 6, -5*s + 9 = 4*m. Solve -2*w + 7 + m = 0 for w.
4
Suppose 0 = 4207*w - 4187*w - 800. Solve -40*k + w = -60*k for k.
-2
Suppose -440 = -9*p - 440. Solve -44*b + 40*b - 28 = p for b.
-7
Let b(u) = -6*u**3 - u**2. Let a be b(-1). Suppose -4*m = -16, a*m - 17 = 3*t - 0*t. Let c = 2 + 0. Solve 3*n - c = t for n.
1
Let j be (23 + 67)/(-15) + 6. Solve j = -649*p + 655*p + 48 for p.
-8
Suppose p - 24*h = -19*h + 24, 2*h = 2*p - 24. Suppose -p*m + 6*m = 3*x - 21, -x = -m + 3. Solve 2*w - x - 6 = 0 for w.
4
Let b be (-76 - -121) + (-52)/4. Solve -12*t + 64 = -b for t.
8
Let i = -109 - -111. Suppose -r - 2*u + 4 = 0, -7*u = -r - i*u + 11. Solve r = -5*o - 4 for o.
-2
Let v(w) = w - 10. Let z(j) = 20*j - 63. Let q be z(4). Let r be v(q). Let k be 7/2 + 2/4. Solve r*l + 15 = k*l for l.
-5
Suppose -1130*f + 5*m + 1197 = -1127*f, -2*f + 3*m = -799. Solve 2*k - 422 = -f for k.
9
Let y(f) = -4*f**2 + 243*f - 140. Let j be y(60). Solve j*b - 30*b = 40 for b.
4
Suppose -4*q = -72 + 32. Suppose 0 = 31*j - 24*j - 49. Solve -6 = j*c - q*c for c.
2
Let s = 7444 + -6332. Solve 1148 - s = -9*w for w.
-4
Let z be 1925/(-22) - (-1)/2. Let j = 89 + z. Solve j = -4*b - 2 for b.
-1
Let u = -246 + 246. Let h be u - 2 - (-10 - -2 - 2). Solve -h*z + 3*z = 15 for z.
-3
Let w(u) = 2*u**3 - 3*u**2 - 2*u + 4. Suppose -5*x + 2 + 10 = i, 0 = 3*i + 3*x - 12. Let m be w(i). Suppose 3*q = 6*q. Solve q = 5*a + m + 1 for a.
-1
Let d(q) = -q**3 + 6*q**2 - q + 10. Let v be d(6). Suppose 5 = w - v*m, 2*m = -2*w + 3*w - 15. Solve 0 = -4*b - b - w for b.
-5
Let a be (8/(-6))/((-88)/12012). Solve 0 = -179*r + a*r + 9 for r.
-3
Let c be 5 - ((-3)/1 - -3). Suppose -c + 10 = n, -3*j - 25 = -5*n. Suppose -3 = -5*a + 3*d, d + 1 = 5. Solve a = k - j for k.
3
Let q be 2 + ((-12)/30)/(6/(-15)). Suppose -25 = -r - q*r - m, -2*m = -10. Suppose -5*z - 10 = r*u, -28 = -u + 10*z - 5*z. Solve -o = -0*o + u for o.
-3
Suppose 130 = 5*p - 2*d, 27 = -3*d + 12. Solve 0 = -9*l + p - 33 for l.
-1
Let j = -6 + 14. Let z = -22280 - -22282. Solve 0 = -2*n - z + j for n.
3
Let a be ((-2)/((-12)/(-9)))/((-4)/24). Let w be 87/a - (-2)/6. Suppose -w*f = -2*f - 16. Solve -f*h = -0*h for h.
0
Suppose 31*v - 2167 - 2390 = 0. Suppose -27 = 10*l - v. Solve l*u + 4 = -20 for u.
-2
Suppose r + 2*d - 3 = 0, 4*r - 10 = 3*r + 5*d. Suppose -2*t + 14*l = 16*l - 46, r*l - 61 = -2*t. Solve -7*z + t = -13*z for z.
-3
Let p(l) = -3*l**3 + 12*l**2 + 38*l - 48. Let a be p(-8). Solve 1940 - a = 2*f for f.
-6
Suppose -3*g - 10*y + 15*y + 80 = 0, -y + 32 = g. Solve 18*u = 23*u + g for u.
-6
Let g = -108 + 133. Let l be 8/100 + (-2)/g. Solve -25 = -l*c - 5*c for c.
5
Suppose 5*v + 4*x - 40 = 0, 2*v - 16 = -4*x + 2*x. Suppose v*r - 7*r - 75 = 0. Suppose 5*k - 125 = w, 5*k - 2*k = -5*w + r. Solve y = -4*y + k for y.
5
Let j be (45/30 + (-2)/4)/(-1) + 21. Solve j*l + 0*l = 0 for l.
0
Suppose -p + 2*d = 6*d - 19, 0 = 4*d + 8. Let h(m) = m**3 - 79*m**2 + 1133*m + 420. Let u be h(60). Solve -7*s + 8 + p = u for s.
5
Let h(r) = -84*r - 2804. Let x be h(-38). Solve 72*w - 260 = x for w.
9
Let w be ((-85)/(-10) + -4)*-2. Let n(l) = 5*l + 45. Let s be n(w). Solve s = -f - 5*f for f.
0
Let p(z) = -246*z**2 - 7*z - 28 - 247*z**2 + 494*z**2. Let g be p(10). Solve -6*m + g*m = -20 for m.
5
Let n(c) = 5*c**2 - 61*c + 31. Let v be n(0). Solve v*d - 180 = d for d.
6
Let y(d) = 185*d - 546. Let b be y(3). Solve -b*k = -7*k for k.
0
Let m be -8*(-2)/(-28)*(-31)/(62/42). Suppose -h - 4 + 1 = 0. Let c = 1 - h. Solve d - c*d = -m for d.
4
Suppose 2*m = -u + 30, -5*m + 30 = 2*u - 33. Suppose 0 = 3*k + u*k - 324. Solve 43 = -11*t - k for t.
-5
Suppose 0 = -3*f + 5*u + 9, -78*u + 76*u - 10 = -2*f. Solve -f*g - 18*g + 208 = 0 for g.
8
Let v = 10052 - 10052. Solve v = -13*c - 38 + 12 for c.
-2
Suppose -13*q + 3*f = -17*q - 224, 0 = -4*f. Suppose 2*u + 224 = -2*u. Let y = q - u. Solve 3*b + y*b + 6 = 0 for b.
-2
Suppose -4*x - x - 3*q + 346 = 0, 4*q - 144 = -2*x. Let i = -66 + x. Suppose -2*t + h - 3*h = i, 3*t = 4*h + 32. Solve -4 - 4 = t*f for f.
-2
Let b = 7367 + -7139. Solve 2*z = -b + 242 for z.
7
Suppose 4*s + 32 - 8 = 5*n, -2*n + 2*s + 10 = 0. Let h be ((-8)/4)/(0 - 1). Let c = h - 0. Solve n*q - c*q = 0 for q.
0
Let a be 10/40 - 94/(-8). Suppose 2 = z, 3*w + 2*z + z = a. Suppose 2*s - 2*c = 2, 2*s - 5*c + 0 = w. Solve f = -0*f + s for f.
1
Let u(o) = 2*o**2 - 17*o - 10. Let g be u(11). Suppose -4 = 44*p - g*p. Solve 5*k = k + p for k.
1
Suppose 18 = c + 2*c. Let d be (-38)/3*(-420)/(-8). Let w be d/(-175) + 2/10. Solve -f + w*f + c = 0 for f.
-2
Suppose -336 = 46*t - 53*t. Let o be (-5 + t/21)*-7. Solve 5*m - 6 = o for m.
5
Suppose 2*n + 2*s = 24, -s = -2*n + 16 + 23. Suppose 2*m - 5 = -2*k + 29, -2*k + 49 = 5*m. Solve -n = -k*l + 31 for l.
4
Suppose -2*o = -4*j - 44, 4*o = -2*j + 30 + 8. Solve 0 = -1722*q + 1728*q - o for q.
2
Suppose -19*n + 3*n = 5*n - 63. Solve -1019 = -n*z - 1028 for z.
-3
Let f(k) = -k**3 - 6*k**2 + k - 75. Let m be f(-9). Solve 0 = 195*r - m*r + 216 for r.
-6
Suppose -797*x + 4*f + 16 = -799*x, 14 = -4*x - 5*f. Suppose -3*s - 30 = -3*t, -3*t - 2*s + 23 = 2*s. Solve t*u = x*u + 15 for u.
3
Let d be 13/((-507)/(-5603)) - 8/(-6). Solve -7*t = -187 + d for t.
6
Suppose 4*q + 2*w = -498, -2*w + 250 = -4*q - 236. Let y = q - -128. Solve y*c = 2*c + 12 for c.
4
Let m(f) = 1738*f - f**3 + 6 + 3*f**2 - 1737*f - f**2 - 7*f**2. Let i be ((-9)/2 - -2)*2. Let u be m(i). Solve -b = -4 - u for b.
5
Let j(w) = 4*w**3 - 7*w**2 + 3*w + 3. Let p be j(2). Let b be -1*(2 + -2)/(-11 + p). Solve b = 6*i - i + 15 for i.
-3
Let t(q) = 9*q - 147. Let i be t(18). Solve i*f - 6 = 9 for f.
1
Let a(t) be the second derivative of 7*t**3/3 + 157*t**2/2 + 206*t. Let m be a(-10). Solve m*l - 12 = 14*l for l.
4
Let u(p) = -170*p + 10 + 176*p + 28. Let f be u(-11). Let z = f + 31. Solve 4*j = z*j for j.
0
Suppose 2 = 2*y + f, 5*y - f + 1 = 20. Let x = -3 - -31. Suppose -1 + x = y*n. Solve 1 = 5*z - n for z.
2
Suppose 0*j + 3*s = -j - 6, 3*s = 0. Let l = 9 + j. Suppose 0 = l*x - 0*x - 3. Solve x = -2*r - 1 for r.
-1
Let d(n) = -n**2 - 2*n + 16. Let y be (96/80)/(3 - 39/15). Let l be d(y). Solve -1 = -i + l for i.
2
Suppose 119*l = 115*l + 152. Suppose 0 = -4*n + 2*w + l, 2*n + 3*n - 4*w - 55 = 0. Solve k - 8 + n = 0 for k