b.
4
Let f = 21 + -27. Let z be (f/(-15))/(1/5). Solve -i - z*i = 9 for i.
-3
Let z = 4 - -1. Suppose -6 + 1 = -z*a. Let m(n) = -n**2 + 12*n - 7. Let y be m(11). Solve 0 = -3*o - y + a for o.
-1
Suppose -8 = -2*j - 2*t, -j + 4 = -5*t - 0. Suppose 0 = -5*i - 0*p + 2*p - 9, 0 = 5*i - p + 7. Let x be j/4 + (i - -2). Solve -x*g = -3*g for g.
0
Suppose 0 = 4*g + 3 + 1, -4*g = -5*w + 94. Let f be (9/(-6))/(3/w). Let x be (12/f + 4)*3. Solve 4*u - 8 - x = 0 for u.
4
Suppose 16 = -4*y - 3*b, -3*y + 6 = -y + 5*b. Let o be (-36)/(-21) - 2/y. Suppose m - 2 = -s, 3*m = o*s - 3*s + 16. Solve m - 3 = -w for w.
-4
Let w = -127 - -74. Let x = 53 + w. Solve 0 = -x*f + 5*f for f.
0
Suppose 2 = 4*w - 3*w - 2*j, -2*w = 2*j - 4. Solve -w = 6*l + 28 for l.
-5
Let w be (12/(-6))/((-1)/6). Suppose 10*u - w*u = -8. Suppose 0 = -2*h - 3*q + 22, q - 20 - 4 = -4*h. Solve -1 - u = h*v for v.
-1
Let v(g) = 56*g + 16. Let p(c) = 11*c + 3. Let b(j) = -11*p(j) + 2*v(j). Let w be b(-1). Let y be (20/w - 2)*4. Solve y*x - 2 = -0 for x.
1
Let n(o) = -5 - o - 2 + 2 - 8. Let t be n(-14). Let g be t - -1 - (8 - 9). Solve 0*y = y - g for y.
3
Let k(u) = -u**3 - 3*u**2 - 3*u - 4. Let c be k(-4). Let m be (1 - -3)*-1*(-15)/12. Suppose 0 = -4*h + p + 12, -3*h + 2*p - 4*p = -20. Solve m*v + c = h for v.
-4
Suppose -5*x + 676 = 2*w, 0*w = 2*x + 3*w - 277. Let r be x/2 + (-14 - -10). Let z = r - 43. Solve 0*k = 5*k + z for k.
-4
Let y(d) = -d**3 + 44*d + 129. Let g be y(-3). Solve u - 22 = -g for u.
-2
Let d(b) = -16 - 2*b**2 + b**3 - b + 16 + b**2. Let x be d(2). Solve -x + 8 = 2*m for m.
3
Suppose -18 = 2*y - 0. Let p = y - -9. Solve -5*j - 8 + 3 = p for j.
-1
Let p(h) = 2*h**2 - h - 3. Let b be p(2). Suppose -b*z + 32 = -z. Solve -4*j + 8*j = -z for j.
-4
Let t be (-40)/(-12) + 2/(-6) - -11. Suppose 0*w = -5*w + 15, 4*w = -l + t. Solve b = -l*b - 12 for b.
-4
Let q(t) = -3*t**2 + 15*t + 6. Let j be q(5). Solve 7 + 17 = j*i for i.
4
Let s(l) = -l + 11. Let q be s(9). Suppose -6 = -y - 2*y - 5*p, q*y = 4*p + 4. Suppose -y*b - 4*h = 20, 3*b + 2*h + 20 = -2*h. Solve 4*m + 4 = -b*m for m.
-1
Let h(l) = -12*l**3 + l + 1. Let f be h(-1). Let x = 17 - f. Solve 7 = -3*p - x for p.
-4
Let j = -1378 + 1447. Solve -4*w - j = -65 for w.
-1
Suppose -2*g = -3*g + 2. Let a be 1 + (6/g - 4). Suppose -2*d + 10 = -a*d. Solve -j - d = -2 for j.
-3
Let j(d) = d**3 + d**2 - 6*d - 5. Let l be j(-3). Let m be (-20)/(-4) - (6 + l). Solve -20 + m = -4*w for w.
4
Suppose 6*u = -0*u + 12. Suppose 0 = u*x - 7*x. Solve x = -5*m - 0 + 10 for m.
2
Let a be (2/(-4) + 1)*-1*-22. Solve -15*z + a*z + 16 = 0 for z.
4
Suppose 0 = -2*z + 10. Suppose 2*d - 6*d + 4 = -4*h, -5*h + 15 = z*d. Solve 16 = 2*b + d*b for b.
4
Let p = -633 + 638. Solve 5*f + 15 = -p for f.
-4
Suppose 0 = 10*s - 24*s + 112. Solve 0 = -2*v + 2 + s for v.
5
Let l(k) = -2*k**2 - 12*k - 9. Let o be l(-4). Let m(t) = -t**3 + 8*t**2 - 3*t - 16. Let a be m(o). Solve -2 = -5*u - a for u.
-2
Let x = 1261 - 1257. Solve 103*q - 105*q = -x for q.
2
Suppose 4*y - 2 = -4*k - 10, -4*k - 5*y = 11. Let i = -158 - -158. Solve -u + 2*u + k = i for u.
-1
Let h(q) = 9*q**2 + 19*q + 39. Let b(m) = -5*m**2 - 9*m - 20. Let x(t) = -11*b(t) - 6*h(t). Let c be x(16). Solve n - c*n = 0 for n.
0
Let l be (-8 - -20) + -3 + 0. Suppose 0 = 2*g + g - l. Solve o = 2*o - g for o.
3
Let i(n) = -n + 18. Let c(g) be the second derivative of g**3/3 - 18*g**2 + 8*g. Let h(r) = 4*c(r) + 9*i(r). Let x be h(13). Solve x*v + 10 = -10 for v.
-4
Let x(b) = -2*b**3 - 34*b**2 - 21*b - 357. Let u be x(-17). Let j = 3 - 0. Solve u = -5*n + j*n for n.
0
Let x be 3 + 7/(-21)*-3. Suppose 12 = 3*h + q, -4*h - q + 35 = -6*q. Suppose -h*d + x*d = -9. Solve -3*k + d = 3 for k.
2
Suppose 0 = -3*x - 9, r = x - 3*x - 4. Solve -42 = -r*f - 46 for f.
-2
Let o = 103 - 100. Suppose 5*f = -3*h + 5, 0 = 4*h - 3*h + o*f + 1. Solve 2*u = u + h for u.
5
Let o(h) = -h**3 - 6*h**2 - h - 5. Suppose 4 = 6*f + 40. Let r be o(f). Solve -5*s = -4*s + r for s.
-1
Let j be 2/(-8) - 222/(-24). Solve 9 - j = g for g.
0
Suppose 4*q + 0*q - 40 = -c, q - 29 = -5*c. Solve q*h + 16 = 5*h for h.
-4
Let l(h) = -h**3 - 83*h**2 + 78*h - 501. Let d be l(-84). Suppose -b + 4*c + 22 = -1, -3*b = -5*c - 34. Solve -d*k + 18 = b for k.
5
Suppose 7*f + 6 = 8*f. Suppose -3*r - 2*r - 26 = -3*i, 5*i = -r + f. Let k be 6/((-4)/(16/(-6))). Solve 0 = k*x + i - 22 for x.
5
Let k be -2 - -86*(-4)/(-8). Let t = -41 + k. Solve 5*i - 22 + 7 = t for i.
3
Let x = 2327 + -2317. Solve -x*a - 18 = 22 for a.
-4
Let u(r) = -9*r + 4. Let w be u(-1). Suppose 0 = w*g + g - 84. Solve -3*p + p = g for p.
-3
Let a = -7 - -18. Suppose 0 = -12*s + a*s + 1. Solve 3 + s = -q for q.
-4
Suppose -3 = y + 3*y + 3*s, -3*y - 2 = 2*s. Suppose -4*t + 12 = -y*t. Solve -t*v + 2*v = 1 for v.
-1
Let z = 1356 + -1352. Solve -z*t - 13 + 21 = 0 for t.
2
Suppose -4*j + 65 = -35. Suppose -d - 1 = -2*v, -5*d + j = 4*v - 12. Solve 5 - v = -2*c for c.
-1
Let o = -108 + 108. Let v(i) = -5*i - 1. Let h be v(-1). Suppose 0 = h*d - 28. Solve 3*m - d*m = o for m.
0
Suppose 0 = -v - 2 - 3, -7 = i + 2*v. Let k be (7 - 2)*(-9 + -3)/(-6). Solve -i*u = 2*u - k for u.
2
Let g = 10 - 6. Let h(t) = -2*t. Let v be h(g). Let b = v - -8. Solve b*s = -s for s.
0
Suppose 0 = -3*o - 0*o. Suppose 0 = -7*r + 9*r + l - 4, -3*r + 3*l - 12 = 0. Suppose -2*g + h - 6*h = o, 5*g - h = r. Solve 0*k + k = g for k.
0
Let v be 20/12 - 1/(-3). Solve v*g + 2*g = -4 for g.
-1
Let m(o) = o**2 + 8*o + 1. Let j be m(-10). Let d = j + -15. Let u be 4 + (-1 - 0)*1. Solve -u*a = -d*a - 9 for a.
-3
Let h(c) = -7*c**3 + c**2. Let p be h(-1). Let j be (-406)/(-56) + (-2)/p. Let u = -20 - -22. Solve j = -3*k - u for k.
-3
Let d be (-1 + -137)*(-3 - 20/(-8)). Let w = d + -65. Solve 1 - w = 3*y for y.
-1
Let l be (4 - 7) + 34 + 4. Suppose l = -3*n - 43. Let d = -26 - n. Solve d = p - 0 - 2 for p.
2
Let f(n) = n**2 + 5*n - 2. Let i be f(-6). Let p(h) = h**2 - 2*h - 5. Let j be p(3). Let d be (-1)/(7/(-3) + (0 - j)). Solve -d*y + i = -y for y.
2
Let z be -6 + (-54)/(-2) + -9. Let o(l) = l + 8. Let d be o(0). Solve 4*p = d*p - z for p.
3
Suppose 3*r - 9 = 0, 4*r + 24 = -10*g + 14*g. Solve 20*f - 17*f = -g for f.
-3
Let o(j) = -j**3 + 15*j**2 + j - 7. Let z be o(15). Solve z = 6*y - 16 for y.
4
Suppose 3*z - z - 4 = 0. Suppose -z*g - 16 = -2*x, -5*g - x + 0*x - 46 = 0. Let f = g + 15. Solve f*i - 5 = i for i.
1
Let w be 2/(-3) - (-4 + (-14)/(-6)). Solve w = -7*a - 6 for a.
-1
Suppose 6*r = 8 + 40. Suppose 0 = p - 5, -2*x - r = 2*x - 4*p. Solve -14 - 1 = x*a for a.
-5
Let p be 2/8 - (-57)/12. Let g = -20 - -26. Suppose -3*q + 4*u - 28 = -g*q, -q + u = 0. Solve -r + q = p for r.
-1
Let p = -16 + 14. Let i be ((-5)/(-4))/((-2)/(-16)). Let n = i - p. Solve -n = 5*v - 2*v for v.
-4
Let s(l) = l**3 - 10*l**2 - 11*l + 5. Let i be s(11). Suppose -4*c + 26 = 3*r, -4*r + 15 + i = -2*c. Solve 4*j = -2 + r for j.
1
Let t be (-12)/21*(-3 - 1/2). Suppose 9 = -3*w, w = -t*g - 6 + 3. Solve 5*d - 20 = -g*d for d.
4
Suppose -7*f = -8*f + 5*m + 15, 6 = -3*f - 2*m. Solve f = 12*k - 11*k - 2 for k.
2
Suppose -213*j = -206*j - 91. Solve -2*x + j = 15 for x.
-1
Let p be (-115)/(-35) + (-2)/7. Suppose -3*l + 23 - 62 = 0. Let o = l + 14. Solve -t - p - o = 0 for t.
-4
Suppose 7*o = 2*o + 70. Solve 10 = o*y - 16*y for y.
-5
Suppose -6*i - 6 + 42 = 0. Suppose 4*p = 3*c - p - 1, -3 = c - 5*p. Solve c*g = i*g + 12 for g.
-3
Let f be ((-25)/(2 + 3) + 1)/(-2). Let z(b) = 2*b**3 - 4*b**2 + b + 2. Let i be z(2). Suppose i*m = m + 12. Solve 2*t = m*t + f for t.
-1
Let s(x) = x**3 - 22*x**2 + 58*x - 15. Let z be s(19). Solve -2*w - z*w + 12 = 0 for w.
2
Suppose 0 = -2*k - 2*w + 452, 0 = -5*k - 13*w + 9*w + 1135. Solve 0 = 229*i - k*i - 10 for i.
-5
Let s be (0/1 - -1)/(181/724). Solve s*x = 136 - 124 for x.
3
Let i(r) = -36*r**3 - 6*r + 7 - 30*r**3 + 67*r**3 + r**2 - 4*r. Let u be i(3). Solve -u = -3*j - 10 for j.
1
Let x(d) = -d**3 - 7*d**2 - 8*d - 9. Let s be x(-6). Solve -s*f + 3 - 15 = 0 for f.
-4
Suppose 2*c + c = v + 1, -4*c + 5*v + 5 = 0. Solve c = 7*a - 7 for a.
1
Let d(j) = 2*j**3 - 14*j**2 + 10*j - 8. Let p be d(6). Let g be (-13 - -14)*p/(-1). Solve 0 = -4*k - k + g for k.
4
Suppose -30 = -0*d - 6*d. Suppose -d*o + o = 3*m, 0 = -o. Let j(q) = q**2 + 5*q - 10. 