/(-30) - 7/(-35). Let t be (n/((-15)/2))/(l/(-125)). Solve -t = 3*a + 5*m, -3*m + 0 = -3 for a.
-5
Suppose 4*z - 4*w - 24 = 0, 18 = 4*z - 9*w + 11*w. Suppose 5*d = -4*j + 15, 23*d + 3 = 24*d + 2*j. Solve z = o, 5 = -r + d*r - o for r.
5
Let m(o) = 14*o**2 + 11*o + 42. Let p be m(-3). Let k = p + -135. Solve k = -g + 7*j - 2*j + 3, 0 = 4*j + 4 for g.
-2
Let k = 233 + -229. Let h be -2 - (-3 - (1 + 2)). Solve -q + 22 = k*v, -2*q + 2*v = 10 - h for q.
2
Let l(t) be the first derivative of 2*t**2 - 74*t + 17. Let q be l(19). Solve 3*b = -n - 10, n + 0*b + q = b for n.
-4
Suppose -v = -5*v. Let o be 3 + 3 + 1 + v. Suppose 4*m = 2*b - m + o, -4*b + 3*m + 7 = 0. Solve 5*t - 5*h = 0, -4*t - 5 = b*h - 9*h for t.
5
Let a = 50 + -50. Suppose -4*q - j + a + 4 = 0, -3*q = -j + 4. Solve -x = 4*p - q*x + 21, -p = 2*x + 7 for p.
-5
Let b(q) = -q**2 - 24*q - 47. Let s be b(-22). Let o be (8/24)/(s/(-216)). Suppose 15*k + o = 19*k. Solve 2*d + 0*d - 9 = 5*z, -4*z = -2*d + k for z.
-3
Let i be (-1 + -4)*((-16)/(-20) - 2). Suppose -13 = -i*r + 17. Suppose -g = -r*x - 1 + 19, x - 4 = 0. Solve 3*n - n = 2*a + 4, -4 = -g*n - 5*a for n.
2
Suppose 560 = 4*a + a. Let j = -60 + a. Let h = 92 - j. Solve -6*v + 2*v = 4*b - h, -4*v + 20 = 0 for b.
5
Suppose -5*x + 81 = 26. Let z(s) = 4*s - 39. Let a be z(x). Solve a*d - 30 - 2 = 3*t, 5*t = -d - 16 for t.
-4
Suppose 0 = 3*n - 4*v - 33, 2*v + 7 + 2 = n. Let r = 33 - n. Suppose -95*h = -52*h - 129. Solve -h*u + r = 2*z + 2*u, 3*z + 3*u = 18 for z.
4
Let w = -64 - -164. Let s = w - 97. Solve 2*a = -5*k + 8, -s*a + 8*a = 4*k + 20 for a.
4
Suppose 18*m - 261 = 287 - 476. Solve m*t + 4 = -4*w, 4*t - 2 = -w - 12 for t.
-3
Let h(t) = 2*t**2 - 223*t + 1295. Let s be h(6). Solve -2*k + 42*q = 47*q - s, -4*q + 26 = 3*k for k.
2
Let s(h) = -3*h**2 - 19*h + 4. Let m(p) = 2*p**2 + 18*p - 2. Let o(d) = 4*m(d) + 3*s(d). Let c be o(15). Solve c = a + 2*v, 3*a = 6*a + v + 8 for a.
-4
Let x = 1562 + -1541. Solve 0 = x*j - 19*j - 3*y - 3, 0 = -4*j - y + 13 for j.
3
Let i = 27 - 36. Let p = i - -241. Let z be -3 + p/28 + 4/(-14). Solve -j + 3*j = -z*a + 28, 12 = 5*j - 2*a for j.
4
Suppose 0 = -5*w - 4*x + 1, 118*w + 15 = 115*w - 5*x. Solve -g + r = -r - 13, 0 = 2*g - w*r - 31 for g.
3
Let t(n) = n**3 + 2*n**2 - n + 10. Let b be t(0). Suppose -10*p = -50 + b. Solve 4*r - r - 9 = 0, p*i = -5*r + 11 for i.
-1
Let b be (-6)/(6/2) + (-53)/((-530)/60). Solve 3*a + 0*a = -3*j + 27, b*a + 3*j = 30 for a.
3
Let q(a) = 4*a**3 - a**2 - 21*a + 40. Let v be q(2). Solve -3*i + 7*i + v = -2*f, -2*f = -4*i - 14 for i.
-5
Let k be (-6)/4*482/3*-1. Let o = -236 + k. Solve -u + 3*x = 3, 2*u - 16 = -0*u - o*x for u.
3
Let t(i) = i**2 - 31*i + 174. Let a be t(7). Solve -29 = 3*k + 4*j, -5*k = a*j - 2*j + 35 for k.
-3
Let x be -1*28/14 + 12/3. Solve x*q + 3*i + 12 = 0, 0 = 2*q + 53*i - 54*i + 4 for q.
-3
Suppose 0 = l - 2*l. Suppose 4*c - 108 - 180 = l. Let k = 80 - c. Solve 0 = -2*q + k, -3*m = 3*q + q - 1 for m.
-5
Suppose -12*m - 8*m + 100 = 0. Suppose s - 9 = -m. Solve -4*n = -7*b + 2*b, 4*n + 36 = -s*b for b.
-4
Let z be (-63)/(-5) + ((-42)/10)/7. Let a be (28/(-42))/((-2)/z). Solve 2*s + 2*d = -a, -4*s - 12 = 5*d - 0*d for s.
2
Suppose h - y - 11 = 0, 0 = 2*h + 4*y - 5*y - 22. Solve -5*b - 1 = -q - q, -b = 5*q + h for b.
-1
Let n = 430 + -260. Suppose 2*w + n = 7*w. Let f be (w/3)/2 - (-4)/(-6). Solve 20 + 2 = l - f*k, -3*l - k = 14 for l.
-3
Let p be -6 + -4*18/(-12). Suppose p = -2*w + 6, -4*t = -3*w + 9. Solve t = -4*o + 4*k + 20, 0*o + 4*k + 20 = 5*o for o.
0
Let u(n) = -2*n**3 + 45*n**2 + 71*n + 29. Let z be u(24). Suppose -2*p + 16 = -t, 7*p - 2*p = -2*t + 22. Solve -f - p = 5*r + 7, -z = -f + 4*r for f.
-3
Suppose -60 = -33*x + 29*x. Suppose x = 4*v + 11. Solve 4*p + 0*p + 4*b = 16, -2*p + b = v for p.
1
Let i = -10857 - -10878. Solve -5*l + 15 = r, 3*r = 14*l - 17*l + i for l.
2
Let p = -7540 - -7542. Solve -4*t - 10 = -p*u, 2*u - 1 = u + t for u.
-3
Suppose 0 = -3*x + 2*v + 22, -x + 2*v - 34 + 48 = 0. Suppose p - 26 = -x*c - p, -2*c - 5*p = -33. Solve -d + 3*s - 7 = 0, 5*d + c*s = -9 - 7 for d.
-4
Suppose -12*j - 153 = -177. Solve 5*t - 5*b + 25 = 0, 2*b = -14*t + 10*t - j for t.
-2
Let d(t) = 3*t**3 - 7*t**2 + 4*t - 7. Let u be d(-4). Let n = u - -329. Solve n*v + v - 8 = -r, 2*v - 2*r = 0 for v.
2
Let b(i) be the second derivative of -15/2*i**2 + 19/12*i**4 + 1/20*i**5 - 5*i + 0 + 17/6*i**3. Let j be b(-18). Solve 4*c - 17 = -5*a, j*a = 4*a - c - 7 for a.
5
Suppose -4*n = 5*s - 63, -3*n = n - 3*s - 71. Solve 21 = 4*w + 4*f + n, -2*f = 0 for w.
1
Suppose 5 = 5*g - 3*u + 9, 4 = 3*g - 5*u. Let i be (-9)/(9/(-4)) + g. Solve 0 = -4*z + f + 1, i*z + 12 = -2*f for z.
-1
Suppose 5*v - 65 = -3*i - 0*i, -2*i - 52 = -4*v. Let h = 16 - v. Let g be -1*(-15 - 1/1). Solve 0 = 5*a + j - 21, -3*j = -h*a - 7*j + g for a.
4
Let d(s) = -1259 + s**3 + 1263 + 11*s**2 + 0*s**3. Suppose 0 = -6*q - 38 - 28. Let m be d(q). Solve n = -5*y - 23, -m*n - 7 - 9 = y for n.
-3
Let s(b) = -b**3 + b**2 - b - 11. Let a be 1/((6/15)/((-2)/1)). Let f be s(a). Let t = f - 141. Solve 0 = -2*q - t*l - 7, -3*q - 4*l = l + 13 for q.
4
Let n be -5*((-38)/10 + 1). Let i(h) = -5*h**2 + 121*h + 238. Let w be i(26). Suppose -4 = n*d - w. Solve 0 = 3*l + 2*o + 7, d = -5*l + 3*o - 8*o - 20 for l.
1
Let x = 182 - 178. Suppose a + 0 = x. Solve 0 = 3*k - a*h + 3, -k + 4 = -4*h + 13 for k.
3
Let y = 938 - 379. Let d be (1/(-2))/(y/52 + -11). Solve -3*n - 30 = -5*o, 0 = -4*n + 3*o + d*o - 35 for n.
-5
Suppose 0*h - 4*h = 4*b - 4, -3*h + 3 = 0. Suppose 5*x + 0*x - 25 = b. Solve -x*d = -f - 4, -1 + 9 = 5*d + 3*f for d.
1
Suppose -4*c = -2*f + 38, 71*c - 70*c = -f - 2. Solve -4*x + 1 = f*l, 0 = 3*l + 3*x - 4*x - 21 for l.
5
Let k(s) = -2*s. Let l be k(-3). Let i = 241 + -239. Suppose -2*v = 9 - 15. Solve -i*n - 2*x = l, 3*n + 0*x + 9 = v*x for n.
-3
Let i = -43 + 57. Let r = -4 + i. Suppose 0 + r = 2*q. Solve 0 = -2*g + g + 2*m - q, -4*g + 5*m = 17 for g.
-3
Let p be (-21 - 139) + (2 + -3)*0. Let k = 162 + p. Solve -k*u - 3 = u - 2*w, -5*u + 4*w - 3 = 0 for u.
-3
Let f be (13 + (-2)/1)*1. Suppose 387*q - 661*q + 274 = 0. Solve -11 = -2*z + 3*n, 0 = 2*z + 4*n - q + f for z.
1
Let q(d) = -4*d - 111. Let s be q(-29). Suppose 5*i = -4*x + 2, 3*i + 18 = 3*x + 3. Let z = -2 - i. Solve -3*u - 2*u - b + 14 = z, 3*u = -s*b + 4 for u.
3
Suppose 2*g + 4 = 2*z, 0 = -2*g - 2*z + 209 - 197. Solve -g*k + d = -7, 15 = 3*k + 4*d + 21 for k.
2
Let z = 473 + -468. Suppose -2*a - 4*c = -0*c - 18, 5*a = z*c. Solve -a*r - 18 = 3*j, -3*r - 15 = 3*j - r for j.
-3
Let i = -37 - -44. Suppose 11*r - i*r + 16 = 0. Let y be 0*(-3)/(-1 - r). Solve -4*p - 3*h + 3 = y, -4*h + 1 = -3 for p.
0
Let n = 14 - 17. Let q be -1*3 - n*30/18. Solve 6*l - q*l = -3*a + 13, 0 = a + 5*l - 8 for a.
3
Let x be (-8)/(-44)*-1 - ((-828)/66)/3. Solve -4*u - 23 = -x*c - 15, 1 = 3*c - 2*u for c.
-3
Suppose -1410*i = -1411*i + 8. Solve -4*l - 4*z - i = 0, 2*z - 10 = -16 for l.
1
Let t = 0 + 3. Suppose -d - 4*l = -6*d + 7, 5*d - t*l = 9. Solve 0 = x - 2*w - 4, d*x - 8 = 6*x - w for x.
-4
Suppose -17*r + s + 28 = -10*r, -16 = -4*r - 4*s. Solve 3*f - 4*k = 19, 3*k = -r*f - 28 + 45 for f.
5
Let m be -6 - 2 - (-384)/24. Suppose 0 = -m*o - 14*o. Solve o = 4*p - 5*c + 1 + 17, 4*p + 2*c + 4 = 0 for p.
-2
Let m = -28 - -10. Let p = 27 + m. Suppose -144 + 134 = -5*c. Solve 4*f = k + p, -c*k = -4*f + 5 + 9 for f.
1
Let y(h) = 17*h + 466. Let d be y(-25). Solve -3*z - d = -32, -13 = 2*r + 5*z for r.
1
Suppose -z = -3*t + 6, -t + 2*t = 3*z + 2. Suppose r - x = -1 - t, 5*x = -r + 27. Solve 9 = -3*l, 0*l = -2*y - r*l for y.
3
Let j(a) = -a**3 + 7*a**2 - 14*a + 1. Let h be j(4). Let y = -1 - h. Suppose -24 = -2*v + y. Solve w - 3 = -q, -2*q + 3*w + v = q for q.
4
Let p be 30/4*(-2 - -10). Suppose 5*x - p = 15. Suppose -3*j = 2*j - x. Solve 5*r - 32 = -j*y - 1, 15 = 5*y + r for y.
2
Let s = -144 - -141. Let w be 0 + s + 0 + 6. Solve -3*m + 7*m = -4*j, w*j + 6 = -5*m for j.
3
Let o = -461 + 454. Let f be (-638)/(-154) - 6/o. Solve -s = -f*s - 3*p + 24, 3*s + 3*p - 21 = 0 for s.
3
Let m be 0 + (0 - 4) + 25. Let l be m/35*(2 - 16/(-12)). Solve -l*f + 21 = -5*y - 6, 5*f = -5*y - 20 for f.
1
Suppose -3*v - 17 = -5*y, y + 3*v = 4 - 15. Suppose 2*o - 4*u = -2, 4*o - 7*u = -8*u +