. Solve 0 = -5*h - 2*z - a, -5*z = -2*h + 7*h for h.
-1
Suppose -2*i + 8 + 6 = 0. Let j(o) = -o**2 + 9*o - 12. Let h be j(i). Let p = -17 - -19. Solve 1 = h*u - 5*x, 3*x + p = -1 for u.
-2
Suppose 3*w + 4*b = -1, 0 = -w - 4*w - b + 21. Solve -3*k + 23 = -w*u, 5*k + 4*u + 3 + 8 = 0 for k.
1
Let k(r) = 16*r - 64. Let z(v) = -18*v + 63. Let t(j) = 4*k(j) + 3*z(j). Let c be t(9). Solve 6 = 3*l, -3*s = -4*l - 3 + c for s.
-4
Suppose -i - 17 = x + 9, i = 4*x + 124. Let v be 18/x - (-46)/10. Solve 2*u = 6*u, 0 = -3*m + v*u + 15 for m.
5
Let c(q) = 9*q + 234. Let u be c(-26). Solve -3*k + u = -6, 4*k = 2*g + 14 for g.
-3
Let b be (-18)/((3/(-9))/(2/9)). Suppose 27*n = 38*n - 55. Solve -2*z = -5*g - 44 + 16, -n*g = 2*z + b for g.
-4
Let a be ((-20)/6 - 0)*(-12)/8. Let k = -5 - -5. Solve 3*n - 29 = a*n + 5*s, k = 4*n + 3*s + 23 for n.
-2
Let k be (-12)/(-80)*4*10. Suppose -k = -4*r - 2. Let y be r/4 + 6/(-24). Solve 4*v = -4*h - 4, y*v = -4*h + 4*v + 4 for h.
0
Suppose 5*s - 2*y = 2*s + 6, 2*s = y + 4. Solve -2*p + 8 = s*o, 0*p = 2*o - 5*p + 20 for o.
0
Let o(f) be the third derivative of -f**5/60 + 11*f**4/24 - 13*f**3/6 - f**2. Let m be o(9). Solve 9 = -n + 3*n - y, y - 26 = -m*n for n.
5
Suppose -5*t = 3*g - 9, -5*g - 5 - 5 = 0. Suppose -5*d + 25 = 2*r + 3*r, -t*d = -3*r + 3. Solve 2*h + 2*l + d*l = 4, 2*h + l - 7 = 0 for h.
4
Let w be ((-7)/14)/((-1)/(-10)). Let a = w - -9. Suppose a = 6*q - 4*q. Solve -5*j - c = -6*c - 35, q*c + 6 = -2*j for j.
2
Let i(l) = l**2 - 2*l + 5. Let y be i(2). Solve -5*h + y*c = -4*h - 12, 0 = 5*h - 4*c - 18 for h.
2
Suppose 5*x + 0*h - 22 = 4*h, -5*x + 4 = 2*h. Solve -4*a + 3*q = 7, -a + 8 = x*q - 4 for a.
2
Let m(u) = 3*u + 1. Let q be m(2). Let y = -83 - -55. Let c = -7 - y. Solve 2*s + q = -d - 5, -c = 3*s + 3*d for s.
-5
Let j = 517 - 515. Solve -w + 2*c - 8 = 0, 5*c - 6 = j*w + 15 for w.
2
Let d be 1 - (-2 - -4) - -5. Suppose -20 = -4*q + d*y, -20 = -4*q - 4*y + 2*y. Suppose -4*s + 2*s + 26 = 0. Solve -4*o = -9*o - 3*j + s, -q*o = -4*j - 41 for o.
5
Let n = 20 + -35. Let j(i) = -19*i**2 - i - 1. Let w be j(-1). Let f = n - w. Solve f*q + q + 26 = -4*r, -2*r - 10 = q for q.
-2
Let c(x) = 5*x**2 + 8*x - 9. Let h be c(1). Solve -h*k - 3*d + 1 = 0, 2*d = 3*k - 2*k - 3 for k.
1
Let j(n) = 56*n**2 - 2*n - 1. Let y be j(-1). Suppose -160 = -6*t + 10*t. Let s = y + t. Solve 3*m + 5*p + 9 - 2 = 0, p = 4*m + s for m.
-4
Let i be 1/(1/(-11))*-1. Let k = 19 - i. Suppose 2*a = t - 8, -5*t + 6*a = a - 20. Solve -y = 2*x - 3, 2*x + 2*x - k = t for y.
-1
Suppose -5*n + 4*t = 831, -3*n - t - 230 = 255. Let v = -161 - n. Solve -s - 1 = -3*q, 6*q - 2 = v*q + s for q.
1
Let r be (-3)/6*0/1. Suppose 7*u - 12*u + 100 = r. Solve 4*t - 28 = 4*v, -4*v - 4 = -2*t + u for t.
2
Let c(s) = -s**2 - 11*s - 13. Let n be c(-9). Suppose -d = -29 + n. Solve -2*g + 5*k - d = 0, -g + 10 = 3*k - 0 for g.
-2
Let d = -61 + 64. Suppose 12 = d*w, 3*y + 6 = y + 4*w. Solve 0 = 3*a - y*t + 7, 0*a + 8 = 2*a + 3*t for a.
1
Suppose 5 = 5*k - 15. Suppose -k*i + 23 = 5*y, i = 2*y + y - 7. Suppose 5*w - 4 = -4*a, 0 = -4*a + a - 5*w + y. Solve 5*s = 2*f + 10, s + a = -f + 3 for f.
0
Let t = 48 - 48. Suppose -3*y + 3*w - 8*w + 53 = t, -3*y = 3*w - 51. Solve -k - 4*n = -y, 4*k + n = -n - 6 for k.
-4
Let a(f) = 2*f**2 + 24*f + 27. Let k be a(-11). Solve 0 = -k*m - 25, 1 - 8 = -s + m for s.
2
Let h be 13/3 - 64/(-96). Solve -3*b + 5*b = 4*g + 18, -4*b + h*g + 24 = 0 for b.
1
Suppose 68 = 5*r - 62. Let x be r/(-65) - 137/(-5). Let q = -23 + x. Solve -2*y - 2*v = -18, 4*y - 2*v + q = 2*v for y.
4
Suppose -44 = 2*c - 24*c. Solve 3*u - 8*u + 3*k = 15, 3 = -u - c*k for u.
-3
Let d = 33 + -57. Let o = d - -24. Solve -5*n + 4*j + 3 = 19, 4*n + 4*j - 16 = o for n.
0
Let o = -83 - -86. Solve 9 = -o*y, i - y + 2*y = 0 for i.
3
Let o(f) = -f**2 - 3*f + 20. Let i be o(3). Let z = 64 - 39. Let p = -15 + z. Solve -i*c + 2*t = -t - 8, -3*c - t - p = 0 for c.
-2
Let t(u) = -u - 23. Let q be t(-26). Suppose 5*o - 25 = q*c + 12, 3*o - 3*c - 27 = 0. Solve 3*d = -5*j + j - 5, o*d = -5*j - 5 for j.
-2
Let p(w) = -w + 7. Let u be p(23). Let h = u - -36. Solve 0 = -5*z - 4*y + 11, h = 6*y - y for z.
-1
Let j = 1171 + -1164. Solve 8 = -9*z + j*z, 0 = 2*n + 3*z + 6 for n.
3
Let f = -6 + 6. Suppose 0 = -0*n - n - 4*x + 26, 3*x - 15 = f. Let m be ((-36)/(-27))/(4/n). Solve -29 = -5*g + 4*h, -g + m*h = -8 + 1 for g.
5
Suppose -37 = -14*q - 9. Solve -v = z - 1, q*v + 6 = 2*z - 0 for z.
2
Let i be 1/((-22)/(-4)) + (-105)/33. Let s be (1 - (i + 2)) + 0. Solve 2*p + 2 = 3*p + s*a, -2*a = -2 for p.
0
Let q be ((-2)/6)/(1/(-30)). Let s be 2*(-1 - (0 + -2)). Let w = 3253 - 3245. Solve -5*h - q = -5*k, 3*k - w + s = h for k.
2
Suppose -4*z + 74 = -5*h, 4*z - 4*h - 52 - 20 = 0. Let m = -18 + 48. Let j = 33 - m. Solve 0 = 5*w - j*f - z, -4*w + 26 = 2*f - 0*f for w.
5
Let m(s) = s**2 - 15*s + 5. Let r be m(15). Let t be 0 + 1/(r/25). Solve -4*j = j + q + 14, t*q + 18 = j for j.
-2
Let h be ((-8)/(-6))/(73/219). Solve -4*b - b + 5*v - 10 = 0, 2*b = h*v for b.
-4
Let h be 0 + 5 + 0/(-1) + 1. Let t = 10 - h. Solve l + 8 = 4*p, 5*l + p = t*p - 23 for l.
-4
Suppose 0 = 2*y + 5*p + 4, -5*y + y = 4*p + 8. Let c = 15 + -12. Let b be y/4*(-6)/c. Solve i = -t + b, 4*t + 13 = 4*i - t for i.
2
Let a(w) = 3*w**2 - 19*w - 34. Let s be a(8). Solve 12*d - 3*n = 15*d - s, d - 3*n - 2 = 0 for d.
2
Let x(k) = -4*k - 39. Let d be x(-11). Suppose -d*w - 4*l + 19 = 0, 6*l + 5 = 3*w + 2*l. Solve -p - 3*p + w*z = 20, -2*p = z for p.
-2
Suppose -5*d = 2*l + 19, 52 - 22 = 5*l - 3*d. Solve -5*t - l*v = 2*v + 25, -5*t - 25 = -5*v for t.
-5
Suppose 8 = 5*f - 2. Let p(v) be the first derivative of -5*v**2 - 25*v + 5. Let t be p(-4). Solve 5*g + 3*j = t, -f*g = -0*g - j - 6 for g.
3
Suppose g - 2*g = -3*o + 125, 0 = 5*o + 2*g - 223. Let p = -38 + o. Solve p*h - 4*c - 24 = 6, -c - 9 = -2*h for h.
2
Let r = 342 - 324. Solve 0 = 5*i - 2*g - r, -i - 3*g + 0 + 7 = 0 for i.
4
Let u be (-4)/((-48)/843) - 1/4. Let d be (-24)/(-10)*u/14. Solve -2*m + d = -2*o - 4*m, -m - 1 = 0 for o.
-5
Let a = 15 + -12. Suppose 8 - 62 = -a*g. Solve -3*p + 5*l - 3*l - g = 0, -4*l = 3*p for p.
-4
Suppose w - 6*y + y = 0, 0 = -y + 2. Solve -4*n + 3*n - 3*a - w = 0, a = 5*n + 18 for n.
-4
Let n = 19 + -17. Suppose 4*i - 4*r - 16 = 0, n*i - 3*i + 4 = -4*r. Solve -7 = g + q, 0*q + 4*q = i*g + 4 for g.
-4
Let r(l) = 6*l - 95. Let m be r(16). Solve 4*y = -0*y - u + 18, -m = y + 3*u for y.
5
Let y(n) = -n**2 - 10*n + 5. Let x be y(-10). Let l(u) = -u**2 - 4*u + 16. Let r be l(-6). Solve 0 = 5*h + 3*c - c - 2, -r*c = x*h + 6 for h.
2
Suppose -f - 1 + 2 = 0. Suppose -6 = -n - f. Suppose -4*m + 52 = 2*d + 18, -4*d = -20. Solve n*t + 5*b = -25, -3*b - m = 2*t + 7 for t.
-2
Let b(v) = -v**3 + 9*v**2 + 10*v + 5. Let l be b(10). Suppose -3*a = -3, y = -0*a + 2*a. Suppose 15*u - 13*u = 0. Solve l*j = -y*q, q - j = -u*q for q.
0
Let b(o) = o - 6. Let r be b(6). Suppose 12 = 3*p + w, 4*p + 3*w - 15 - 6 = r. Solve 5 = q - 0*q, p*s = 4*q - 26 for s.
-2
Let p(i) = 2*i + 19. Let c = 20 + -28. Let j be p(c). Solve -7*s + 3*s - 20 = -5*l, 15 = -j*s + 5*l for s.
-5
Suppose -41*d = -17*d - 120. Solve d*j + 11 = 2*z, 4*z - 1 - 7 = -4*j for j.
-1
Let x be (-24)/11 - -2 - (-4)/22. Let j be (-1)/2*0/3. Suppose n - 2 = -j. Solve -4*o - 3*l - 2 = -x*o, 0 = -n*o - 3*l + 2 for o.
-2
Let x be 6*((-7)/3 - -3). Suppose 15*v - 14*v - x = 0. Solve 0 = -3*f + 3*y - 15, 0 = v*f + 5*y - 2 - 5 for f.
-2
Let g = -196 - -204. Solve 6*j - 2*i - 16 = g*j, -i = 2*j + 13 for j.
-5
Let d = 3 + -1. Let i be 10 + (-6)/(0 + 1). Solve d*j - 4 = -k - k, -i*k = 5*j - 10 for j.
2
Let q(h) = h**3 - 12*h**2 - 27*h - 12. Let j be q(14). Suppose -5*w + 44 = 3*b - 5*b, 5*b - 14 = -3*w. Solve -w*s + 23 = -4*s + 3*z, -3*s - j*z = -16 for s.
2
Let w be 1/6*16 - (-3)/9. Solve -w*q + 15 = -5*n - 5*q, 5*n + q + 10 = 0 for n.
-1
Let d be 2 - (1 + -2)/((-1)/(-3)). Solve 4*v = -r + 5, -d*r + 1 + 4 = 0 for v.
1
Let r = 308 - 307. Solve 3*b + f = r, 7 = 3*b - 4*f + 2*f for b.
1
Let u = 295 + -291. Solve -5*w = -3*t + u*t + 5, -20 = 4*t - 2*w for t.
-5
Let i = -755 - -757. Solve 0 = -2*h + 2*y + 14, -15 = -i*y + 5*y for h.
2
Suppose 16*d = 18*d - 12. Solve 11*p - d*p + 5*u = -25, -8 = 4*p + u for p.
-1
Suppose 5*k - 6 = -d - 0*d, -