 -6661 + 6663. Solve -x*f = z + 7, -3*z + 0*f - 4*f - 15 = 0 for z.
-1
Let f(m) = 3*m**2 + 19*m - 28. Let a be f(-9). Let d = a - 20. Solve 7*n - 4*n - 3*u = -9, -5*u = 4*n - d for n.
1
Let f(p) = 55*p**2 - 385*p + 9. Let v be f(7). Solve x + 22 = -31*u + 36*u, 3*u - v = 2*x for x.
3
Suppose 2*a - 143 = -9. Let l = a - 60. Let o be -4 + 2 + (17 - 2). Solve o = 2*y - 0*y - k, 0 = -2*y - k + l for y.
5
Let d = -3308 + 3323. Solve -12*r - d = 2*x - 7*r, 5*r = 5*x - 50 for x.
5
Let j = 24 - 21. Suppose l + 1 = j. Suppose -15 = -3*q - 29*k + 27*k, 4*q - 3 = 3*k. Solve 0 = -p + s - l*s + 1, 5*p + 27 = q*s for p.
-3
Suppose -2*u + u = u. Suppose -7*c + 3*c + 64 = u. Suppose 0 = -14*z + 16*z - c. Solve 2*s + 2*s = w - z, 4*w + s + 19 = 0 for w.
-4
Let m be (-63)/14*(9 + (-595)/63). Solve -2*t - 10 = m*h, 2*h - 2*t + 7*t + 19 = 0 for h.
-2
Let y(k) = k**2 + 114*k + 880. Let l be y(-106). Solve 0 = 30*w - l*w + d, -4*w - 6 = d for w.
-1
Let i(d) = -3*d**2 + 96*d + 101. Let z be i(33). Let u = 1 - -3. Suppose -2*w + 52 = 2*w. Solve -2*s = 3*r + z*r + w, 20 = -u*r - 4*s for r.
-1
Let p be (-9)/5*(-100)/(-30). Let x(m) = -4*m - 19. Let g be x(p). Solve -4*c + 8*c - 3*f - 21 = 0, 6 = g*c + 3*f for c.
3
Suppose 2*x - 4*g = 698, -4*x + 2*g = -832 - 558. Let t = -344 + x. Solve 4*d + 2*f = 4, -t*f = -0*d + d + 4 for d.
2
Let k = -35 + 51. Let p = -19006 + 19009. Solve -c = -2*t - 8, 5*t - 3*c = p*t - k for t.
-2
Let p be (-86)/(-1591) - (18/333 - 2). Let u be (-1)/(-4) - (-105)/12. Let y be u/((-14)/(-4) - 2). Solve -2*z = -5*j + y, -p*z = -4*j - z + 6 for j.
2
Suppose 5*v - 345 = 39*g - 40*g, 718 = 2*g + 3*v. Let x = g + -363. Solve 2*p + 8 = -4*c + p, 0 = -x*c + 5*p - 4 for c.
-2
Let y(z) be the first derivative of -z**4/4 + 4*z**3/3 - 3*z**2/2 + 4*z - 28. Let t be y(3). Solve -t*u = -8, 2*q - 5*u = -10 + 2 for q.
1
Suppose 4*p = -4*j - 20, -5*j - 33 = -942*p + 943*p. Let d be 2 + (3 - 1) + -2. Solve -2*i - d = -x - 1, 7 = -p*i + 3*x for i.
1
Let z be 90/(-4)*14/(-21). Suppose -79*k + 146 = -407. Solve -6 = 2*t - 5*u, 3*t + k - z = -u for t.
2
Let b = -63 - -68. Solve 13 = -2*z + d, 2*d - 40 = b*z - 10 for z.
-4
Let b = -1523 + 1525. Let l(g) = -5*g**2 + g - 1. Let w be l(1). Let y = -2 - w. Solve -5 = 4*h + 5*f - 15, 0 = -b*h - y*f + 6 for h.
0
Let p = 10 - 5. Suppose -2*h + 22 = 2*u + 2, -p*u + 3*h + 90 = 0. Let k be u*1/4 - 30/40. Solve 18 = -n - k*f, -3*n + 2 = -2*f + 1 for n.
-3
Let y(s) = 3*s**2 - 219*s + 19. Let o be y(73). Solve 0 = -i + 4*v - o, -2*i + 7*i - 4*v = -31 for i.
-3
Let y = -13086 - -13086. Solve -7*k + 11*k = y, 0 = -4*s + 3*k for s.
0
Suppose -2*b = -5*h - 17, -4*b - 5 = -3*h - 18. Let s be b/3 + (-14)/6*-2. Let w be 45/s*1 + -5. Solve -2*t = l, w*l = -l - 4*t for l.
0
Suppose 3*o = -3*a + 132, 3*a - 160 = -4*o + 13. Solve 4*c = 5*n - o, -n + 7 = 5*c + 22 for n.
5
Let r be 237/9 + 2/(-6). Suppose 0*s - 2*s = -r. Let w(j) = 3*j**3 - 14*j**2 - 7*j + 12. Let g be w(5). Solve 5*u + 35 = 2*x, -2*u + s = 5*x - g for x.
5
Let w be 2*22/23 + 9*48/4968. Solve -w*y + q + 4 = 0, -y - 2*y = 2*q - 13 for y.
3
Let g = -285 + 282. Let c(r) = -42*r - 122. Let p be c(g). Solve u - 15 = -4*w - p, 4*u = -5*w + 22 for w.
2
Let j(n) = -n**3 + 8*n**2 + 15*n - 44. Let o be j(9). Solve 2*h - r + o = 8, -5*h - 12 = r for h.
-2
Suppose -10 - 18 = -14*n. Suppose 40*c - 41*c - 13 = -3*v, -4*c = 3*v - 23. Solve j - b + 3 = -1, 12 = n*j + c*b for j.
1
Suppose -3*z - 4*t = -z + 10, -4 = t. Suppose z*o - 29 + 5 = 0. Suppose -2*r + 4*g + o = -0*r, 4*r = -2*g + 6. Solve 2 = k + x, 0 + 4 = r*k + 5*x for k.
2
Let k be -1*5 + 28 + -33. Let h(o) = -2*o**2 - 20*o + 2. Let v be h(k). Solve 5*d - 4 + v = -4*z, d - 4*z = -14 for d.
-2
Suppose 184*h + 36*h - 282 = -62*h. Solve -3*w - v + h = 0, 5 + 4 = -3*w - 3*v for w.
2
Let m be (-3)/((-27)/164) - 2/9. Suppose -m = -x - 0. Suppose -4*z + 30 = -x. Solve -28 = 4*k + 5*j, 2*k + 2*k + z = -j for k.
-2
Let w(l) = -60*l**3 + 7*l**2 - 29 - 2*l + 117*l**3 - 56*l**3 + 0*l**2. Let b be w(-6). Solve 0 = 4*r - r + 2*t + 17, b = -3*r - 4*t for r.
-5
Let r = -29 - -33. Let q be (2 - 5 - (-12)/r) + 0. Suppose 4*h = -2*o - 8, 2*o + 2*h - 7*h - 28 = q. Solve -9 + 1 = o*w, 0 = 3*l + 3*w + 3 for l.
1
Let d be 1/7 + (5740/(-49))/(-41). Solve -s - 10 = d*b, -4*s - 7*b - 7 = -6*b for s.
-1
Suppose -5*v + 207 = -23*w + 22*w, -4*w = 5*v - 222. Suppose 38*g - v*g = -44. Solve 9 = 2*n + 3*m, 5*n + 24 = 4*m - g for n.
-3
Let o(t) = -t**2 + 22*t + 54. Let g be o(26). Let j = -45 - g. Suppose -4*d = -3*q + 3, -10 = q - 0*d - j*d. Solve q*l + 5*w = 0, -5*w = -2*l + 4*l + 15 for l.
5
Suppose -3*m = -24*m + 546. Let d(l) = -l**3 + 27*l**2 - 29*l + 81. Let i be d(m). Solve -3*j + 5*h = -37, 4*h - 10 = i*j - 42 for j.
4
Let v(w) = 5*w - 35. Let j be v(8). Suppose -2*p + 49 + 5 = 5*k, -j*k + 2*p = -46. Solve -3*z = 4*l + 9, -4*z - 3*l = k + 2 for z.
-3
Suppose -4*o + d - 6*d + 29 = 0, 3*o - 28 = -5*d. Let p be 7/(-84)*2 - o/(-6). Solve 19 = -3*w + 5*x - 0*x, p = -5*w - x - 13 for w.
-3
Let n be (2/(6/9))/(10 + -21 + 12). Solve -w + n*w - 25 = 3*o, 0 = 4*w + 2*o - 10 for w.
5
Let t(b) = 45*b - 563. Let n be t(13). Solve -10 = 2*c, -n*h + 24*h = -c - 15 for h.
-5
Let x = 0 - -3. Suppose 0 = 6*p + 4*p - p. Let k be -8 + (-32)/(-8) - (p + -4). Solve 0 = 2*w, x*u + 2*w + 2*w - 3 = k for u.
1
Let g = -18267 + 18281. Solve g = 2*c + 22, -o - 4*c - 16 = 0 for o.
0
Suppose -73 = 15*q - 253. Let g be (-8)/(-28) + (1 - q/(-7)). Solve -5*t = -4*v + g, 10 = -4*t + v + 1 for t.
-3
Suppose 5*p - 14 = 1. Suppose 20 = 5*u + 6*n - n, -5*n = 7*u - 18. Let j be (14 + (-13 - u))/(1/2). Solve 5*a + 3*o + 2 = p, -j*o - 16 = -2*a for a.
2
Let l be (-3*(-19)/(-12) + 5)/((-5)/(-80)). Solve -l*x = -7*x - 3, 3*w - 2*x = 2 for w.
0
Let p be 3 + 2 + (-2 - -2) + -1. Suppose 4*s + 8 = 6*s + p*r, 0 = s - 2*r. Suppose -s*u - 6 = u, -2*c - 5*u = 0. Solve 5*q = -c*n, 10 = -n + q - 4*q for n.
5
Let i = -773 + 410. Let w = 363 + i. Solve -b - 4*j + 17 = w, -2*j = -4*j + 6 for b.
5
Suppose -q = 3*b - 121, -3*q = -5*b - 71 + 282. Solve b = 2*g - 5*r, 5*g - 12*r = -9*r + 36 for g.
3
Suppose 0 = -33*j - 193 + 267 + 718. Solve -5*a + 9*a = 3*o - 3, -j = 3*o + 5*a for o.
-3
Let f = -145 + 145. Let x(d) = d**2 - 13*d + 15. Let m be x(11). Let y be (6/m)/(26/(-91)). Solve 4*t - 1 + f = -3*w, -y*w = 5*t + 1 for t.
-2
Suppose 0 = -6*r + 7*r + 1, -4*r = -c + 433. Let x = c + -384. Let i = 8 - 5. Solve -5*u = -5*d + x, 0*d - 17 = u - i*d for u.
-5
Let n(y) = -y**2 + 8*y + 21. Let d be -6*5/(-3)*(1 + 0). Suppose 3*i - d = 2*i. Let a be n(i). Solve -4*m + 4*q - q + 27 = 0, -a = -2*m - q for m.
3
Let s be -7 - (-81 + (-35)/7). Let i = -75 + s. Solve -2 = -2*f, q + 3*f = i + 3 for q.
4
Suppose -y - 85 = -3*r, -3*r - 69 = -6*r - 3*y. Let b be (3/6)/(r/378). Solve -28 = -4*p + 4*u, -5*u + 8*u = -4*p + b for p.
4
Let h(c) = -c. Let n be h(-1). Let d be (((-160)/(-8))/4)/(1/(-3)). Let i be 35/11 - (d - 167/(-11)). Solve p - n + 0 = -5*o, 3 = -4*o + i*p for o.
0
Let f(c) = -c**2 + 11*c - 87. Let d be f(10). Let n = 77 + d. Solve 4*s - 1 = j, n = -j + 2*s + 1 - 0 for j.
3
Let b(g) = g**3 - 27*g**2 + 173*g + 20. Let i be b(7). Solve -5*v - 3*d - 226 = -i, -4*d = 5*v - 30 for v.
2
Let a(t) = -t**3 - 2*t**2 + 2*t - 6. Let z be a(-5). Let o = -50 + z. Suppose 2*b + o = 15. Solve 24 = 5*y - b*d, 0*d - 9 = -2*y + d for y.
3
Let b be ((-36)/45)/((-2)/10). Let q be b/18 - 4494/(-189). Let x = q + -15. Solve 2*v - 4*v + 13 = -o, 5*o + x = -4*v for o.
-5
Let v(b) = -7*b + 249. Let y(x) = 10*x**2 + 4*x + 3. Let k be y(-2). Let l be v(k). Let g = 27 - 17. Solve r = -l*m + g, 4*r = -m + r - 3 for m.
3
Let c be 16/12*(-24)/16*-2. Solve -u + a = 62 - 59, 0 = -5*u - c*a - 15 for u.
-3
Let g = 4 - 1. Suppose -4187 + 1668 - 1108 = -403*b. Solve -8*t - 5*l = -4*t + 12, g*t - 2*l = -b for t.
-3
Suppose -m - 4*z + 1 = -0*z, 0 = 3*m - z - 29. Let p be 6/24 + 27924/48. Let g = 587 - p. Solve 30 = -g*u + 4*d + m, u + d = 3 for u.
-1
Let m be 78/4 - (-42)/(-28). Solve -m = 3*u - 3*w, 3*w = 3*u - u + 17 for u.
-1
Let w(g) = -1075*g - 5371. Let h be w(-5). Solve -4*o + 5*b = -24, -12 = 4*o - h*b + 8*b for o.
1
Let n = -276 - -194. Let i = -79 - n. Solve 2*o + 2*x = 6*o - 24, -i*x = -5*o + 31 for o.
5
Suppose 0 = -2*n + 5*l + 57, -4*l = 5*n 