a.
-5
Let q(r) = -r**3 - 4*r**2 - r + 1. Suppose 0 = -8*i + 11*i + 12. Let k be q(i). Let y be (1 + 9)*(-6)/(-10). Solve -m + y = -n - 3, -2*n - k*m + 10 = 0 for n.
-5
Suppose 0 = -40*d + 31*d + 45. Solve -25 = 5*r, 4*r + r + 45 = -d*m for m.
-4
Let d be (-14)/(-6) - (-3)/(-9). Suppose -7*k + 16 = -d*k - 4*z, 3*k = 2*z + 10. Solve 0 = -3*t + 12, 14 = k*c - t + 6 for c.
3
Suppose 12*k = 17*k. Let w be (6/9)/((-2)/(-12)). Let o be w/6 - (-8)/6. Solve k = 5*m + 5*u, -o*m - 3*m - 4*u = 3 for m.
-3
Let o be (-1)/((-3)/6 + 0). Let j(y) = y**o - 12*y + 42 - 2*y - 14. Let w be j(12). Solve 0 = 4*g + 2*n - 8 - 2, 5*g - 11 = -w*n for g.
3
Let v = 79 - 77. Suppose 5*s - k = 28, -6*k + 3 = 3*s - v*k. Solve y = s*l - 27, -3*y - l + 1 = -y for y.
-2
Let q = -271 - -280. Solve 2*w - 5*r - 11 = 0, 2*r = 5*r + q for w.
-2
Suppose b - 2 - 5 = 0. Let m = 10 - b. Solve -2*j = m*t + 8 - 7, -t = -1 for j.
-2
Let w = -66 + 174. Suppose 2*x = -x - w. Let n be (4/(-6))/(1/x). Solve -2*o + n = -2*g - 2*g, 4*o + 3*g + 7 = 0 for o.
2
Let u be (-1 - 2)*42/(-18). Let b be ((-10)/u)/(1/(-7)). Solve -m - 4*j = -8, -3*j = m + 2*j - b for m.
0
Let x be 140/63 + 4/(-18). Solve -2 = -2*i + 4*y, -i - x + 9 = 4*y for i.
3
Suppose 322 - 92 = c. Suppose -2*a + 7*a = c. Suppose -4*g + 3*g = 5*w - a, 2*g - 3*w = 27. Solve 0 = -3*q - 3*t + g, 5*q + 4*t + 7 = 37 for q.
2
Suppose -2*p = 6*p - 16. Solve 5*m + 20 = 2*i + 5, 0 = -2*i + p*m for i.
-5
Let d be (-7)/(14/(-4))*2. Suppose d*a = 2*a - 10, 0 = -i - 5*a - 18. Solve 0 = q - 3*p + i, -3*q - 2*p - 3*p + 35 = 0 for q.
5
Let z be (6/(-5))/((-10)/125). Let o be 3*(3 - z/9). Suppose -h - o*r = 4*h - 42, 15 = 5*r. Solve 3*l = t + 2, -2*t + l = t + h for t.
-2
Let b(c) = 6*c - 28. Let a be b(5). Solve -a*x + 5 = -s - 2, -4*s = -x for s.
1
Let g be -2 - 1 - (-4 - -2). Let h = 2 + g. Suppose 5*u - 8 = -w + h, 0 = -w - 4*u + 9. Solve 0 = -l + 3*n - w - 5, 3*l + 18 = n for l.
-5
Suppose -7 + 19 = 3*b. Suppose -b*y = 8, 2*p - y - 14 = y. Solve 2*k + c + 2 + 5 = 0, -p*k = 2*c + 16 for k.
-2
Let u = 14 - 17. Let k be (-1 - -8 - -1) + u. Suppose -4 = 4*c, 2*c - k = -2*z - 3. Solve y - 7 = z*a + 4, 2*a = -3*y + 1 for y.
3
Let s(f) = -f**3 + 6*f**2 + 8*f - 3. Let l be s(7). Suppose -4*n + 109 = 3*z, 80 + 11 = l*n - 3*z. Solve 5*o + 0*t - n = -2*t, 10 = 2*o + 2*t for o.
5
Suppose -4*u = 4*o + 160, -o - 14 - 35 = 4*u. Let q = -37 - o. Solve v - m + 3 = q, 3*v - m + 6 = m for v.
0
Let x = -27 - -38. Suppose 2*y = x*y - 36. Solve 4*n - 4*s = -n - 9, -y*n - 2 = 2*s for n.
-1
Let q = 2 - 4. Let h be q/1 - (-1 + -3). Let y be (1/2)/((-3)/(-12)). Solve 0 = -h*n - 4*b + 14, 0 = 2*n + y*b - b - 2 for n.
-1
Let d(y) = -y**2 - 13*y. Let p(q) = 12*q - 9. Let u be p(2). Suppose 4*w + u + 37 = 0. Let m be d(w). Solve 6 = 2*i + 2*a, -3*a - 31 = -5*i - m*a for i.
5
Let a be 4/6 + 3/(-9)*-4. Solve -3*s = -a*b - 2*b - 14, -b - 8 = -3*s for s.
2
Suppose 2*f = 3*f. Let y be f + -2 + (13 - 2). Let s be (8/(-3))/((-3)/y). Solve 3*t = q + 2*t - s, -4*q - t = -7 for q.
3
Let q(b) = -2*b**3 + b**2 - b + 2. Let z be q(0). Solve z*o + 4*i - 20 = 0, -3*i = -o - 0*i - 15 for o.
0
Let b = 1 + -1. Let o be 2/3*42/(-14). Let p(d) = -d**2 - 6*d - 5. Let n be p(o). Solve b = -6*f + 2*f - 4, 0 = -n*y + f + 13 for y.
4
Suppose 0*t = -5*t. Suppose -23*f = -f. Solve -3*c = -9, f = -t*p - 4*p + 5*c - 35 for p.
-5
Let h = -92 + 338. Let z be -5 - h/(-36) - (-2)/12. Solve 0 = 3*l, 3*i - z*i + 3*l = 5 for i.
5
Suppose 0 = 5*f + 5*s - 15, -5*s + 13 = 4*f - 0. Solve f*b = 7*b + i, -3*i + 19 = -4*b for b.
-1
Let m(p) = -2*p + 5. Let u be m(-7). Suppose -5*o = -3*o - 44. Let v = o - u. Solve -v*z + 2 = 2*g - 2, 0 = 5*z + 5*g - 5 for z.
2
Let j(t) = -t**2 - 17*t. Let i be j(-14). Let n = -39 + i. Solve y - 2*z + 7 = 0, n*y + 2*z = 1 + 2 for y.
-1
Let w = -6 - -20. Let b = 18 - w. Let z be (b - 3)/(2/4). Solve 0 = -u + 2*i + 1, -12 = -z*u - 0*u - i for u.
5
Let t(p) = -p**2 + 8*p - 23. Let s be t(12). Let q = s + 89. Solve 0 = -2*f + y + 10, -3*f + y = f - q for f.
4
Suppose a + 52 = 3*u, -4*u + 73 = -32*a + 27*a. Solve -2*y - 2*y = 2*l + 12, 3*l = y + u for l.
4
Suppose 0 = -p + 9 - 6. Let v = 1 + p. Solve 0 = -3*r + 3*m + 12, -2*r + 5*m = -v*r - 20 for r.
0
Suppose 9 = 36*r - 99. Solve -5*a + l - 9 = 1, -6 = r*a - 2*l for a.
-2
Let g be (-495)/(-440) + (-2)/16. Solve 5*c + g = b, -5*c - 37 + 16 = 4*b for b.
-4
Suppose 121 - 19 = 2*p. Suppose -53*c + p*c + 4 = 0. Solve -4 = 4*n - c*w - 20, 5*w + 15 = 5*n for n.
5
Suppose -10*g = -5*g + 65. Let i be (-9)/36 - g/4. Solve -2*t + 4*v = 8, i*t + 7 = -v + 2*v for t.
-2
Let o(q) = 4*q + 82. Let m be o(-18). Solve m = -0*v + 5*v, -3*i + 6 = -3*v for i.
4
Let m(y) = -y**2 - 3*y + 19. Let h be m(-6). Let x be 2 - (-1 - (-4)/(-2)). Solve -z + h = b - 2, 31 = -3*z + x*b for z.
-2
Let x = -168 - -195. Suppose -x*w + 24*w = -12. Let v(a) = a**2 - 4*a + 3. Let t be v(4). Solve t*j - 2*b = 7, w*j - 9 = 2*b + 3 for j.
5
Let f = -15 - -17. Suppose w = -f*a + 8, 20 = 5*a + 4*w + 6. Suppose 5*b - 4*h + 16 = 0, -a = 2*b - 5*h + 14. Solve 2*x + 9 = -4*p + x, b = 4*x - 12 for p.
-3
Let z = -9 + 13. Let g = 126 + -191. Let r = -39 - g. Solve 6*s - 3*s - 6 = 0, 0 = z*q + 5*s - r for q.
4
Suppose t - 3*t - 15 = -3*k, -15 = -2*k + 3*t. Suppose 15 = -3*d + k*w, 5*d + w + 20 = 5*w. Solve -5*r + d*j = -4*j + 16, -3*r + 20 = 5*j for r.
0
Let j = -94 + 97. Solve -4*v + y - 17 = 0, 0 = -2*v - y - j*y + 14 for v.
-3
Suppose -1 = -3*g + 8. Suppose g = -0*d + 3*d. Solve 4*f + d - 3 = 2*a, 3*f = a for a.
-3
Let l(b) = b**2 - b + 3. Let u = -2 + 5. Let q be l(u). Let s = q + -5. Solve -s*w = 2*p + 8, -4*p = -4*w - 32 - 0 for w.
-4
Let o = -26 - -26. Suppose 3*n + 13 + 5 = o. Let g be (-16)/12*n/4. Solve g*f = d + 10, -3*f + 2*f - d + 2 = 0 for f.
4
Let r be 2 - -17 - 5/(-5). Suppose 2*l - 3*l + r = 0. Suppose 0*h - h - 11 = -2*j, -5*h - l = -3*j. Solve j*n + 2*z = 15, 3*n + 0 = 2*z - 7 for n.
1
Suppose -2*q + 6 = -5*m, 3*q = 4*m + 8 + 8. Solve q - 2 = 2*g + 2*b, 20 = 4*b for g.
-2
Let w = 9383 + -9383. Let h(x) be the second derivative of x**5/20 - x**4/2 - x**3 - 3*x**2/2 + x. Let k be h(7). Solve 4*t = w, -t + k = -d - 2*t for d.
-4
Let b = 24 - -11. Let a = 38 - b. Solve 3*w = 4*l - 6, a*l + 2 - 13 = -w for l.
3
Let s be 3 + (4/4*17 - 4). Solve 0 = h - t, 5*t - 36 = h - s for h.
5
Suppose -45*f + 24*f + 105 = 0. Solve 2*u = 3*u + 1, f*a + 11 = -u for a.
-2
Let z = 111 - 106. Suppose 6 = 4*p - 2*g, -11*g = -z*p - 14*g - 9. Solve 10*k + 2 = -x + 5*k, p = -5*k for x.
-2
Let f be 12*((-2)/(-12))/(20/40). Solve 4*x = 3*b - 18, -8 = -0*b - f*b for x.
-3
Let b(j) = j**2 + 3*j - 2. Let z be b(0). Let c be ((-48)/168)/(z/14). Solve 0 = -5*m - 4*l + 7, 3*l + 17 = c*m + 5 for m.
3
Suppose k + 18 = 3*k. Solve -5*w - 45 = -4*t, -4*t + 4*w - k = -49 for t.
5
Suppose 2*a = -o, 4*o - 28*a = -30*a. Solve -2*x = 2*c - 6, -4*x - 2*c - 2 + 8 = o for x.
0
Let t be 2 - 57/9 - 2/(-6). Let w be 6 - 6/1 - (t + 1). Solve -6*j + j + s - 27 = 0, -w*s - 19 = 5*j for j.
-5
Suppose -359 = 12*u - 371. Solve 2*l + b = 5, -4*l = -0*l - b - u for l.
1
Let y(h) = -3*h + 5*h - 1 + h**3 + 13*h**3. Let b be y(1). Let r = -5 - -8. Solve -2*x - r = -n + 2*n, b = 3*x - 5*n for x.
0
Let h(s) = -s**3 - s**2 + 6*s + 5. Let a be h(-3). Solve -2*g + a*g = 3*c - 24, 5*g = -3*c - 8 for g.
-4
Let i(x) = -10*x**3 - 2*x - 1. Suppose -3 = -y + 4*y. Let u be i(y). Solve -7 = k - 3*w + 7, -4*k - u = -3*w for k.
1
Let b be -10 + 0/(-4) - -16. Solve 4*f - 2*f = -4*m - b, -4*m - 7 = f for f.
1
Suppose 0 = -b + 2*b. Suppose b = 2*w - 5*w. Solve w*z + 4*z = -x - 16, -x + 5*z = -29 for x.
4
Let i be (-5 - 0)*(-368)/(-40). Let n = i + 109. Let l be (-108)/n*-1*7. Solve g = 3*m - 12, 5*g - 3*m - l = -36 for g.
-3
Suppose 24 = z + 3*z. Suppose -2 = -3*s + 5*y - 6, z = 5*s - 2*y. Suppose r = s*r. Solve -2*c = -4*t - 16, -c + 5*t + 5 + 9 = r for c.
4
Let w be 94/18 - (-2)/(-9). Let f be (8 + 4)*2/6. Let o be 85/68 - (-2 + 5/f). Solve o*h + 4*l - 10 = 0, w*l + 0 = -h + 20 for h.
-5
Let x = -4 + 28. Suppose -4*t = -9 + 25, -60 = -4*n + 5*t. Suppose -5*y = -0*y - n. Solve -y*s + 5*u - x = -4*s, -s - 10 = -3*u for s.
2
Let c(b) = 7*b**2 - 26*b - 27. Let u be c(-1). Solve 0 = i + 4*g - 12, 3*i - 2*g + u = i for i.
0
Let x = 48 - 44. Solve 0 = 5*u