8)). Solve q*x - 5 = 2*x + s, 0 = -5*x - s + 13 for x.
2
Suppose -5*b = 5*m - 4 - 1, 9 = -3*b. Solve m*f = -t + 3*t + 16, -3*f + 5*t = -19 for f.
3
Let n be 4*(-2 - (-10)/4). Let m = -31 + 35. Let p be (-121)/(-22) - 2/m. Solve -4*c - 20 = -p*o, -2 = o - n*c - 6 for o.
4
Suppose -13*s + 1 = 1. Solve -3*d + 14 = -4*h, s = 2*d - 4*h - 12 for d.
2
Suppose -235 = 5*f - 0*f. Let k = f - -47. Solve k*l + j = l, 2*l - 3*j = -2 for l.
2
Let o be (2/4 + -1)*(-69 - -33). Solve 3*z = -4*j + 8, 5*j - 7*j + 4*z = o for j.
-1
Suppose -7*l - 23 = -58. Let p be (-6 + 0)*2/(-3). Solve p*a = -l*f + 17, a = f + 2*f for a.
3
Let p = -220 + 233. Solve -z + k + 1 = 0, 3*k = -2*z - 0*k - p for z.
-2
Let k(h) = -h**3 - 6*h**2 - h - 3. Let d(m) = -7*m - 5*m + 6 + 4*m + m**2. Let z be d(6). Let b be k(z). Solve 2*p - b*p = 2*r, r + 3*p = -5 for r.
1
Suppose 2*a + 0 = 4*i + 74, -5*a = -3*i - 178. Suppose -37*l + 4 = -a*l. Solve 5*z - 2 = 2*y, l*y + 2*y = 4*z - 4 for y.
-1
Let j(s) = s**2 - 37*s + 256. Let n be j(9). Solve 5*b - n*b - 3 = -k, 5*k - 15 = -b for b.
0
Suppose 0 = -3*c - 4*z - 64, 0*c + 5*z = 4*c + 75. Let m = c + 20. Suppose -3*g + 8*g - 90 = m. Solve 0 = 2*f + 3*l + 14, 0*l + l - g = 5*f for f.
-4
Let b(f) = f**2 + f + 12. Let s be b(0). Let a be ((-54)/(-126))/((-6)/(-28)). Solve -3 = a*y + u + 6, -y + 5*u + s = 0 for y.
-3
Suppose b + 5*u - 16 = 0, -24 = -b + 2*u - 22. Solve 0 = x + 2*v + 13, -b = -2*x + 4*v + 8 for x.
-3
Suppose 4*f + 5*c - 6 - 7 = 0, 0 = 3*f - 4*c - 2. Solve -3*t - 5*w + 1 - 9 = 0, -2 = f*w for t.
-1
Let t(r) = -6*r - 104. Let u be t(-18). Solve -4*q + u = -3*b, 0 = 2*q + 2*b - b + 8 for q.
-2
Suppose 0 = 4*r + 5*d - 45, -r + 0*d + 12 = 2*d. Suppose -13*h = -75 + r. Solve 5*w = -3*j, -5*w + 0 - h = 2*j for w.
-3
Suppose -7*l + 443 = 429. Suppose -4*r = -22 - 6. Let z(k) = k**2 - 8*k + 9. Let f be z(r). Solve -3*g - w - 1 = 0, g + 4*g + f*w + l = 0 for g.
0
Suppose 6 = 4*n + 3*s + 1, -4*n + 40 = -4*s. Solve -n*v + 4*c = -3*v - 14, -2*c = 4*v - 18 for v.
5
Suppose 0 = -4*b + 2 + 14. Suppose 25 = 5*k, 45 = -4*g + 5*k - 240. Let d = 69 + g. Solve b*f = d, -5*i = -0*i + f - 6 for i.
1
Let q be 0 + (-15)/(-20)*4. Solve -5*f - 27 = -3*b, -q*b + f = -3*f - 24 for b.
4
Let i = -277 - -284. Solve g = -5*w - i, -3*w + 19 = 5*g - 5*w for g.
3
Suppose -7 + 173 = 5*y + 3*l, -5*y + 4*l + 152 = 0. Suppose -2*m = 2*m - y. Solve 4*b + 4*x = -0*x, -3*b + m = 5*x for b.
-4
Let o be (-2 + 22/4)*(-4)/(-7). Suppose -c = t + o*c - 10, 5*t - c - 34 = 0. Solve -5*r = 4*j + t, -4*r = 2*j + r + 1 for j.
-3
Suppose 1 = -a + 3*b - 2, -5*a + 17 = b. Let m = 3 - a. Solve 0 = -s - 4*o - 12, -s - o - 6 = -m*s for s.
-4
Let u(b) = 2*b + 10. Let l be u(-3). Solve -o - o = z - 1, -3*o = -l*z + 26 for o.
-2
Let w(h) = 31*h - 121. Let t be w(4). Solve -n + 1 = -u - 1, -t*u - 2 = -2*n for u.
2
Let l = 479 - 470. Solve 14 = 2*h + 2*x, h - 5*x + l = -2 for h.
4
Let k be -9*(-1 + 22/6 + -3). Let l(j) = -4*j**2 - 16*j + 4*j**2 + 3 + j**2. Let t be l(16). Solve -t*o + 25 = -5*i, -18 = 4*o + k*i - 3 for o.
0
Let p be 0/(-3 + (11 - 6)). Solve -5*l - 25 = i, p*l + 4*i + 36 = -4*l for l.
-4
Suppose -3*i - 8 = -2*g - i, -5*i - 8 = -3*g. Let t be 2 + (-40)/(-16)*2/5. Solve 5*o - g*x + 20 = -x, t*x - 10 = 2*o for o.
-2
Let r = 5 - 2. Suppose -32 = -4*b - h, 3*b + r*h + 18 - 51 = 0. Solve v - 2 + 11 = 3*c, b = -3*v - c for v.
-3
Suppose b + 3 = 2*c, -5*b - 4*c = -0*c - 55. Let n = 13 + b. Solve 4*r - n = 0, r - 4 - 3 = -q for q.
2
Suppose 2 = -5*v - 2*n, 4*v - 44 = 3*n - 41. Solve v = -w + 2*o + 11, 4*o + 34 - 7 = 3*w for w.
5
Suppose 0 = -p - 3*p - 44. Let j(o) = o + 4. Let l be j(9). Let b = p + l. Solve h = -4, -3*v + b*v - h - 5 = 0 for v.
-1
Let m = -1941 - -1951. Solve -5*i + 2*n - m = 0, 3*i - n - 5 = -2*n for i.
0
Let q be 18 + (9*-1)/(-3). Suppose 0 = 3*h - 4*y - q, 2*y = -3*y - 15. Let w = h - -2. Solve 0*x = -x, -5*r + x = -w for r.
1
Let l be (-15)/(-7) + 142/(-14) + (-3 - -13). Let h(v) = -3*v - 2*v + 3 + 4*v. Let z be h(-4). Solve -w - z = -2*o, -l*w = o - 3*w - 4 for o.
3
Let y(c) = 45*c + 724. Let l be y(-16). Solve -2*p = -j + p + 5, l*p = 2*j - 10 for j.
5
Suppose -2*u - 10 = -4*u. Suppose b = -u*b. Solve b = -4*j, -n + 2*n + 3 = 4*j for n.
-3
Let f be 11/4 + (-990)/(-440). Solve 0 = -4*n - f*k + 25, 16*n = 17*n - 4*k + 20 for n.
0
Suppose 0 = -4*g - 4*i, -g + 5*i + 1 = -5. Let d be 0 + g - (-2 + -2). Solve -j + 1 = -u, d*u - 3 + 2 = -j for j.
1
Let z be (-1)/((-2 + 4)/(-2)). Suppose -3*r = z - 10. Let q(p) = 2*p**2 - p. Let h be q(1). Solve h = -y + 3*u, 0*y - 5 = -4*y + r*u for y.
2
Let p(u) = 8*u + 22. Let l be p(-2). Solve -5*g = -3*o + l, -4*g - 5 = -o + 4 for g.
-3
Suppose -2*s - 2*r - 3 = -9, 0 = -4*s + 5*r + 21. Let a be ((-1)/7)/(-9 + 750/84). Solve -3*x = -15, -a*g - 26 = g - s*x for g.
-2
Let v be 5/(20/(-8)) + (-42)/(-7). Solve g + 4*g - 4*k = 37, -v*g - 4*k = -8 for g.
5
Suppose -4*s + 55 = 11. Solve -5*a + s = -t, -t - 5 = -0*a - 3*a for t.
4
Let g be (-3*(-24)/(-9))/(4/10). Let i be g*((-75)/(-10))/(-5). Solve 0 = -4*h + j + 2*j - 5, 4*j + i = -2*h for h.
-5
Suppose 6 = 5*n - u, 11*u = -5*n + 6*u + 30. Let v(t) = t**3 - 2*t**2 + 2*t - 1. Let o be v(n). Solve -o*y + 4*p - 15 = 0, -2*y + 5*p - 15 = 2 for y.
-1
Suppose -5*k = -2*k - 12. Suppose 2*z - 2 = -4*b, 10 + 8 = -4*z + 3*b. Let x be ((-12)/z - 5) + k. Solve 2*i - 2*a - 11 = i, -x = a for i.
5
Let u be 224/(-21)*(-9)/6. Suppose 4*x = u*x - 48. Solve -3*b = 5*i + 15, -5*b + 4*i + x = -8 for b.
0
Suppose -4*j + 2*g = -8, 3*g - g + 12 = 5*j. Suppose -6 - 2 = -j*v. Suppose 0 = -4*i + 4, i = -4*y + 2*i + 15. Solve 7*x = 5*d + y*x + 23, d + v*x = -2 for d.
-4
Let x = 194 + -128. Suppose -7*s + s = -x. Solve -3*q + 21 + s = -5*k, -2*k + 4*q - 24 = 0 for k.
-4
Suppose 3*u = 5*r - 0*r + 39, -3*r - 33 = -3*u. Suppose 2 = 5*c - u. Solve -4*t + 2 + 12 = -s, -5*t + 19 = -c*s for t.
3
Suppose -12*d + 15*d = 2*d. Solve -2*f = 6, d = 3*c + 3*f + 2*f for c.
5
Suppose 2*v + 4*k = 36, 0*k = -5*v - 4*k + 66. Let a = 10 - v. Solve 3*n + a*b - 2*b - 25 = 0, -25 = 5*b for n.
5
Let f = -139 + 139. Solve 6 = -5*k - 19, f = b - 5*k - 23 for b.
-2
Suppose -6*p + 4*p - 5*s + 15 = 0, 2*p + 2*s = 12. Solve 0 = -4*r - p*i + 14 - 46, r = 5*i + 17 for r.
-3
Let o(f) = -f**2 + 1. Let i be o(-1). Let g(u) = -u + 9. Let n be g(7). Solve 17 = -5*p + 3*j, n*p + 3 = 5*j - i for p.
-4
Suppose 35*a - 219 = -38*a. Solve -3*j = -m - 4*j + 1, 3*m - a*j = -15 for m.
-2
Let d = -190 + 193. Solve -25 = 4*v + o, 2*v + 5 = -d*v + 4*o for v.
-5
Let j = -5 - -9. Suppose j*n + 0*b + 1 = -5*b, -4*n - 3*b - 7 = 0. Let t = -4 - n. Solve 3 = -2*w + 5*w, t = -a + 2*w - 1 for a.
1
Suppose -3*r = -2*r - 10. Suppose -5 = -r*b + 15*b. Let l(n) = -5*n**3 + n**2 + n. Let k be l(b). Solve 2*g - s = 6, k*g + 2*s = -2*s + 15 for g.
3
Suppose -2*w + 24 = j, w = 3*j + 2 - 4. Let u = w + -7. Let q be u + 1 + -6 + 3. Solve -5*k - 21 = -4*r + r, 0 = 3*k + 4*r + q for k.
-3
Let u = 283 - 246. Solve 1 = -4*k - 5*g + u, -4*g + 36 = 5*k for k.
4
Let q = 55 - 49. Solve 2*n + m - 2 = q, 3*n - 4*m - 12 = 0 for n.
4
Suppose 3 = -2*t + 15. Let c be -2 + 2/(t/75). Solve -4*a - a = -5*d + 15, 0 = 4*a + 3*d - c for a.
2
Let s(h) = 8*h + 76. Let o be s(-9). Suppose l + 4*q - 1 = 0, -l = o*l + q - 24. Solve 2*x + 5*v - 5 = 12, -8 = -l*x - v for x.
1
Suppose 36*j - 142 = -35*j. Solve -4*c + j*f + 5 = -c, -f = 5*c - 17 for c.
3
Let y = -36 + 36. Let l be (y + 2 - -2) + 0. Solve -2*j - l = -4*j - 3*d, -2*j + d = -4 for j.
2
Let k(h) = -h + 1. Let m(s) = s - 1. Let w(u) = 5*k(u) + 4*m(u). Let p be w(-4). Solve -2*r + 4*l = -20, -p*r - l = -0*r - 6 for r.
2
Let g = 52 - 51. Let r be (g + -22)*(1 + -2). Solve 3*x + r = 3*o, 0 = -4*x - 5*o - 3 + 11 for x.
-3
Let h(a) be the second derivative of 7*a**5/10 - a**4/6 + a**2/2 + a. Let q = -244 - -245. Let c be h(q). Solve 3*v = x, -v - c = 4*x - 0*x for x.
-3
Let b(k) = -2*k - 6. Let o be b(-5). Let y(d) = 6 + 15*d - 12*d + 32. Let j be y(-12). Solve -t = 4*q - o - 13, -j*q = -5*t + 19 for q.
3
Let g(t) = t**2 - 5*t - 7. Let p = 22 - 15. Let f be g(p). Let b be 14/98 + 34/f. Solve c + 4*w + 5 = -b, 3*w + 2 = 2*c for c.
-2
Let v be 2/10*2*-5. Let q be (5/3)/(v/(-6)). Let z be ((-6)/q)/(8/(-20)). Solve -16 = -z*y + y + 2*b, 13 = 5*y + 4*b for 