. Solve 36*x - 35*x = -r + g, 4*x + 2*r = 10 for x.
3
Let g(b) = b**3 + 9*b**2 + 14*b - 27. Let o be g(-6). Let i be o + (12 + -6 - 0). Solve 0 = -2*u + u - 2*j + 9, -11 = -i*u + 2*j for u.
5
Let c be (1*-6)/(1/4). Let p be 22 - 42 - -18 - 19. Let u = p - c. Solve -y + 3 = -u*n + n, -5*n - 15 = 0 for y.
-3
Let m(n) = -13*n**3 - 4*n**2 - 9*n - 9. Let f be m(-1). Solve -f*g - 12 = -4*g + 2*d, 4*d = 2*g for g.
-2
Let a(w) = 3*w**2 - 11*w - 18. Let i be a(5). Suppose 61*p - 62*p = -i. Solve 5*l = -5*r + 50, -r - l = -p*r for r.
5
Suppose -2*n - 2996 + 3068 = 5*z, -3*n + 42 = 2*z. Solve v + 4*f = z, 3*v + 15*f - 10*f - 15 = 0 for v.
0
Suppose -4*y + 14 + 6 = 0. Suppose 4*c - y*a - 37 = 0, -4 = -4*a - 8. Let m = c + -5. Solve -3*q - 30 = -5*p, p + 0*p = -m*q - 12 for q.
-5
Let b(j) be the third derivative of j**4/3 - 6*j**3 + 177*j**2. Let u be b(5). Solve 2*y - u = 4*w + 14, 0 = -3*w + 3*y - 12 for w.
-5
Let l be (12/(-20) + (7 - -4) + -10)*5. Solve 4*j + 12 = 0, -l*k + 4*j = j + 7 for k.
-8
Let u(s) = -27*s**2 + 22*s + 20*s + 16*s - 5 + 42*s**2. Let z be u(-4). Solve 0*y = -b + y - z, -b + 2*y = 5 for b.
-1
Let q be ((-150)/125)/(81/(-15) - -5). Solve 8*r - 3*b = 13*r - 8, 2*r + q = 5*b for r.
1
Suppose 3*h - 6 = -x, 0 = -2*h + 20*x - 18*x + 4. Suppose 36 = -h*f - 5*z + 25, 3*f + 2*z = 0. Solve s - 2*s + 14 = f*a, -s + 24 = 4*a for s.
4
Let j = 181 - 56. Suppose -5*s + 140 - j = 0. Solve 0 = -5*o - 5*n, s*o = -n - 0*n - 6 for o.
-3
Let i = -2042 - -2045. Solve -5*t + 3*r - 2 - 4 = 0, i*t = -5*r + 10 for t.
0
Suppose 5*a + h - 23 = -3*h, -h - 4 = -2*a. Let i = -25 - -33. Suppose i*s - 4*s - 12 = 0. Solve 2*d - 12 = -a*t - 2*t, t + s*d = 5 for t.
2
Let c = 4 + 32. Let g = c - -5. Suppose 40*j + 2 = g*j. Solve q + 5*l = -3*q + 9, j*q + 2 = 4*l for q.
1
Let l = 33 - 45. Let h = 54 + -69. Let w be 1 + l/15 + (-27)/h. Solve w*q + 5*f = 27, -2*f + 25 = 3*f for q.
1
Suppose -4*h + 16 = 4*p, -h - 5*p + p = -7. Let x(w) = -23*w**2 - w - 3. Let z be x(-2). Let l = -88 - z. Solve 2*d = -h*n + 19, l*d - 29 = -n - 1 for n.
3
Let l = -621 + 666. Let h = 50 - l. Solve 0 = n + v - 3 + 2, -h*n - 1 = 2*v for n.
-1
Suppose -6 = -u - y, 14*u = 10*u + 4*y + 16. Solve -51*p + 54*p = -3*n + 3, p - 13 = u*n for p.
3
Suppose -13*z = -14*z + 5*i + 33, 2*z = -4*i - 18. Solve -z*q - 12 = 0, 17*l + 2 = 15*l - 3*q for l.
5
Suppose 845*q - 811*q - 18 = 16. Solve v + q = 4*d - 6*d, 2*v - 4 = -2*d for d.
-3
Suppose -2*i - 8 = -4*p, -13 + 3 = -5*p - 2*i. Suppose u - v + 7 = 2*u, p*u - 2*v + 6 = 0. Solve -b - 8 = k, -b = -u*b - 4*k - 20 for b.
-4
Suppose 0 = -3*n - 5*q - 4 + 33, 2*q - 14 = -2*n. Let m be (n/(-6)*2)/((-2)/8). Solve -2*o - 2 = 3*t, 0 = m*o - 5*t + 3 + 23 for o.
-4
Let a be (-2)/((-8)/74) - 3/6. Let h be 9/a - 3/(-2). Solve -1 = z - 5*k, -2*z - k - 2*k = h for z.
-1
Let h(r) = -r**2 + 7*r - 4. Let f(o) = 5*o**2 - 2*o - 1. Suppose -13*v = -8*v + 5. Let y be f(v). Let j be h(y). Solve -4*s + 14 = -x, 5*x = -5*s + 7 - j for x.
-2
Suppose -322*x - 1760 = -377*x. Solve -4*v + 28*d = x*d - 16, 2 = v + 2*d for v.
6
Let i be 1/4 - 255/(-136)*-30. Let q be (-225)/(-90)*i/(-5). Solve 3*a = 3*d - 3, 6*d + q = -4*a + 4*d for a.
-5
Let x = -13669 - -13684. Let k = -14 - -19. Suppose k*r - r - 12 = 0. Solve -3*b + 3*s - 9 = 6*s, -r*b - 5*s - x = 0 for b.
0
Let c = -21076 - -21078. Solve 2*i = c*l, 121*i + 16 = 118*i - l for i.
-4
Suppose -180 - 146 = -12*z - 98. Solve 4*u - 3*m - 6 = 0, -3 = u - 22*m + z*m for u.
3
Suppose 5*j = 2 + 3, 2*q + 2*j = 10. Let b be 11/2*(-3 + 4)*q. Solve -2*h = 5*o - b, o = 5*h - h for h.
1
Suppose 0 = -18*n - 20 + 92. Let g be n*(-3)/(-4)*1. Let o be 4/(-26) - 201/(-39). Solve o*u + z = -16, g*u + 0 = -2*z - 4 for u.
-4
Let s(v) = 2*v**2 - 6. Let q be (-6)/4*(-4)/3. Let j be (3/q)/(39/(-52)). Let b be s(j). Solve 2*i = 4*z - 14, -b*z + 7 = -6*z - 5*i for z.
2
Suppose 63 = -12*l + 5*l. Let x(b) = -15 + 6*b + 4*b**2 - 17*b - 5*b**2. Let a be x(l). Solve -g - 4*g - a*m + 2 = 0, 5*m = 20 for g.
-2
Let s = -1800 - -1805. Solve j - 4*r + 6*r = -13, 2*j = -s*r - 30 for j.
-5
Let o = -376 - -392. Suppose -3*x + 4*x = 2*w + 4, o = 4*x. Solve 6*v - 2*v = -d + 15, -v + d + 10 = w for v.
5
Suppose 5*f + 2*w - 10 = 0, 2*f - 3*w - 14 - 9 = 0. Solve -5*l - 6 = -l + 2*a, 0 = f*l - a - 9 for l.
1
Let r(f) = -30*f**3 - 5*f**2 - 23*f - 17. Let t be r(-1). Solve -13*u - 3*z = -15*u + 2, 3*u + t = -4*z for u.
-5
Let w(x) = 51*x**2 + 97*x - 6. Let h be w(-2). Solve -2*v - h*m = -6*v - 12, 10*v - 9 = -3*m for v.
0
Suppose 20 = 2*f - y, 2*f + 7 = -4*y + 47. Let m(h) = 3*h + 9 + 19 - 5*h. Let p be m(f). Solve 5*w = -p*u - 20, -5*w + 0*w - 20 = -4*u for u.
0
Suppose 3*x + 7 = -5*f + 44, 0 = -2*f - x + 14. Solve 4*m - 4 + 24 = 0, 0 = f*u - m for u.
-1
Let c = -1514 - -1516. Solve -9 = -c*v - 3*d, 2*v - 2*d - d + 21 = 0 for v.
-3
Suppose 4*v - 2*h = -2 + 32, 0 = -4*v - 3*h + 35. Solve -p + 9 = f, -v*f = -7*f - 2*p + 6 for f.
4
Suppose -4*s = -3*q + 26, -4*q = q + 2*s. Let h be (20/(-8) - -3)/(q/36). Suppose h*y = 24*y - 30. Solve -5*o - 27 = l, -o + y*l = 3*l + 7 for o.
-5
Suppose 0*h - h = 820. Let r = 841 + h. Solve 4*f + 1 = -3*d, f - 7 + r = 2*d for f.
-4
Let s = -1276 + 1281. Solve 0 = s*h + 2*o - 1, 3*h - 12 = -6*o + o for h.
-1
Suppose -4*c = -16 - 32. Let s be 26 + 6 - (-5)/((-15)/12). Suppose -c*i = -14*i + s. Solve -5*d - 34 = -5*f - i, -5*d = 5*f for f.
2
Suppose 0 = -40*h + 19*h - 294. Let m be 2475/594 - (h/(-12) - 1). Solve -5*k - z - 5 = 4*z, k = -m*z + 11 for k.
-5
Let a = -8473 - -8473. Solve a = 4*z + 3*o - 11, 5*z - 8 = 174*o - 172*o for z.
2
Let z(o) = 2*o + 15. Let j be (-145)/20 - (-5)/20. Let p be z(j). Solve -3*d - 3 = -3*b, -p = -5*b - 11 for d.
-3
Let c(r) = 16*r + 25. Let d be c(6). Suppose -144 = -d*n + 113*n. Solve -w - j = j - 1, -3*w - n = -j for w.
-5
Let u(s) = 3*s**2 + 13*s - 6. Let y be u(-5). Let k = 48 + -31. Suppose 0 = -y*d + 5*r - k, r = 2*d + 3*r - 14. Solve -2*w - d*z - 4 = -6*z, 0 = -5*z + 5 for w.
0
Let l(j) = 2*j**2 + 117*j - 57. Let m be l(-59). Solve -2*n = -g + 4, -4*n - 16 = -2*g - m*g for n.
0
Suppose 0 = 40*g - 451 + 331. Solve -s + 21 = 4*k, -11 = -g*k + k - s for k.
5
Let h(p) = 5*p**2 - 15*p + 30. Let y(g) = g**2 - 2*g + 1. Let x(j) = -h(j) + 6*y(j). Let s be x(4). Solve -8 = s*z - 2*q, -q + 8 = -3*q for z.
-4
Suppose -26 = -4*d + 3*y, 4*d + 7 = -3*y + 45. Solve 10 + 14 = -4*h - u, d = -2*u for h.
-5
Let x = 253 + -222. Let d(c) = c**3 - 30*c**2 - 34*c + 95. Let a be d(x). Solve -3 = -4*z + 2*z + y, -a*z - 3*y = 17 for z.
-1
Suppose -403 = -5*c - 43. Suppose 0 = c*b - 52*b. Solve -2*s + 3*j = -b*j + 9, 0 = 4*s + j - 3 for s.
0
Suppose w + 3 = k, 5*w - 65*k - 20 = -67*k. Solve 5*l - 2 = 3*s, s = -l + 2*l - w for s.
-4
Let d = -14585 + 14594. Solve 0 = -3*t + d, 3*t + 11 = -362*a + 366*a for a.
5
Let o be 4/(-10) + (-22)/20*-4. Let s be (-2 + -2)/(-1) + o + -2. Let b be ((-9)/s + 1)/((-1)/44). Solve 2*x = 5*a + b, -2*a + 2 = x + 9 for a.
-4
Let f(g) = -6*g + 147. Let j be f(24). Suppose 5*t + v - 1 = 26, -j*t - 4*v + 23 = 0. Solve -2*w + t*p - 3*p + 12 = 0, 0 = -3*p - 9 for w.
3
Let b(d) = -322*d + 324. Let o be b(1). Solve f + 0 - 5 = o*w, 2*w + 5*f = 13 for w.
-1
Suppose 31*w = 5*p + 35*w - 5, 0 = 5*p - 3*w - 5. Let g(m) = m**2 - 11*m + 31. Let j be g(7). Solve -5*u - 11 = n, -n = j*u - 6*n + p for u.
-2
Suppose -14 = -5*j + 21. Suppose -222*n = -226*n. Solve -j = 5*d + c, 3*c + 8 = -2*d - n*c for d.
-1
Let x = 2934 - 2929. Solve -7*i - 5 = -x*o - 2*i, 5*i = -10 for o.
-1
Let m be 6 + -3 - (-213 + -14). Suppose 245 = 5*q + m. Solve -q*w = 3*x + 18, 2*x - 3*w - 2 + 4 = 0 for x.
-4
Let x(o) = o**2 + 8*o - 16. Let h be x(-10). Let k be (15 + -11)*3/h. Solve -k*i - w + 13 = 0, -i - 4*w = -6*i - 1 for i.
3
Let h be (-2 + 847)/(-5) + 1. Let i = 168 + h. Solve i = -4*n - 8, -5*o + 33 = -2*n - 2*n for o.
5
Suppose 5*w - 37 = -12. Let f(z) = 2*z**2 + 168*z - 699. Let c be f(4). Solve i + d - 14 = -d, w*i - 3*d - c = 0 for i.
4
Suppose 16*i + 4*i + 60 = 0. Let h(o) = 7 - o - 1 + o**2 + 2*o + 4*o. Let k be h(i). Solve 0 = 4*q - 8, k*f - f + 2*q = -1 for f.
5
Let l be 132/297 - (-32)/9. Let b(u) = u**2 + 6*u - 40. Let z be b(l). Solve -7*f + 2*f + 15 = z, -f + 9 = 3*p for p.
2
Let f be (-20)/(-11) - (520/143)/(-20). Solve j - b + 1 = 