r d.
2
Let c(u) = -u**3 - u**2 + u + 1. Suppose 2*s = 4*s + 2. Let v be c(s). Solve 5*b = d + 27 - v, 4*b + 3*d = 14 for b.
5
Let o be (4 + 0)*1/(-2). Let x = o - -6. Let u be (26/(-4))/((-2)/x). Solve -4*c + 2*m = 14, 0*c - u = 2*c - 3*m for c.
-2
Let d(c) = -5*c + 5. Let i be d(5). Let r be (2 - 2) + (3 - i). Solve 4*j + r = -5*b + j, 16 = -5*b + 4*j for b.
-4
Let f(w) = -w**2 + 8*w - 9. Let x be f(6). Solve 6*q - q - 2*c + x = 0, -4*q - 3*c = -16 for q.
1
Suppose d + 4*d - 10 = 0. Suppose -4 = w + d. Let f = 41 + w. Solve 0 = -v + 4*z - 13 + f, -2*v - 4*z - 16 = 0 for v.
2
Let k be 2*9/((-9)/(-2)). Solve 3*h - k*c - 15 = 0, 4*h + 2*c + 11 = -3*c for h.
1
Let x(t) = 2*t**2 + 2*t + 2. Suppose 8*i + 35 = 3*i. Let m = i - -3. Let k be x(m). Solve 5*d + 4 = 2*b - 10, 5*d + k = -2*b for b.
-3
Let v be (-3 + 5 + -2)/(-1). Solve -5*j = -n + 20, -4*n - 5*j + 5 = -v for n.
5
Suppose -2*s - 2*b + 10 = -0*b, -4*s + 3*b = -13. Solve -y + 16 = -w - 2*w, -s*w + 5*y - 36 = 0 for w.
-4
Suppose 3*t + 24 = -3. Let s be (-2)/t + (-25)/(-9). Solve -u - 5*j + 16 = 0, -s*u = u + 2*j - 10 for u.
1
Let x be (-40)/(-12) - (-2)/(-6). Suppose 0 = x*g - 6. Solve -3*j + 0*w + g*w = 25, 5*j = -w - 20 for j.
-5
Suppose 2*x - 3 = 3*c - 11, 0 = -2*c - x + 3. Solve -c*a + 3*q - 2 = -3, 0 = -5*a - 2*q - 7 for a.
-1
Suppose 0*u - u + 3*i + 7 = 0, 7 = u + 2*i. Suppose n = -3*v + u, -2 = -2*v + 5*n - 3. Solve -2*q - v*g = -4, -2*q + 9 + 9 = -5*g for q.
4
Let b = 19 - 15. Suppose -q - 1 = 2*h, h - 4*h + 4*q = -b. Solve 0 = -5*x - 3*i - 25, -4*i - 15 = 3*x - h*x for x.
-5
Let z(t) = 4*t**2 - 6*t + 6. Let s be z(1). Solve s*o - 14 = p, 3*o - 8 = p + p for p.
2
Suppose -2*n = -0 - 6. Suppose 0 = -o + n*o - 12. Solve -3 = o*l - l - 2*i, 3*l + 13 = 4*i for l.
1
Suppose 3*g + g - 2*b = 8, -2*b = -2*g. Let k(z) = -z + 15. Let j be k(9). Let o = 9 - j. Solve -4*y - a = 0, 2*a = -g*y + o*a for y.
0
Let a be 4/(-3)*(22 - 4). Let l = a - -35. Let d = l + -7. Solve -c = 4*h, -d*c + 0*h + h = 17 for c.
-4
Suppose -6 = -2*p, -3*p - 4 = -2*q - 17. Let f = 0 - q. Solve c - 7 = 3*x, -2*c - f*c + 3*x = -1 for c.
-2
Suppose 9 = -3*w - 0, 5*w - 3 = 3*n. Let q(p) = p**2 + 5*p - 4. Let a be q(n). Solve o + a*b = 6, 10 = -2*o + 6*o + b for o.
2
Let j be 2 + 5*(-3)/3. Let v(o) = o**3 + 4*o**2 + o - 3. Let k be v(j). Solve -3*a + k = 18, 4 = -y - a for y.
1
Let d be -3 - (-112)/4 - 1. Let q = d - 12. Let x be -1 - (2 - 6 - 1). Solve j + 3 = 2*h, x*j + 0*h = -h - q for j.
-3
Suppose 42 = -11*z + 8*z. Let n(k) = -11*k + 1. Let a be n(1). Let t = a - z. Solve o - 11 = -4*i, i - 16 = -2*o - t*i for o.
3
Suppose j - 12 + 12 = 0. Solve j = r - 3*a + 2*a - 2, -4*a - 5 = -5*r for r.
-3
Suppose 2*z - 5*z = -6, -5*o + 4*z = -47. Solve 3*m = 4*h + 6, -2 + o = -5*h + 3*m for h.
-3
Let s(x) = x**2 + 5*x + 1. Let b be s(-4). Let p = b - -6. Suppose 2*i + 13 = 3*o + p*i, -14 = 2*o - 5*i. Solve -2*m = 5*q - 19, 2*q - o*m - 25 = 2*m for q.
5
Suppose -3*w - 7 = 4*a, 5*w + a - 35 = 6*a. Solve -t + 2*l + 16 = w, -3*t + 4*l = -29 for t.
3
Suppose 0 = -5*j - b + 83, 4*b = 3*j - b - 33. Suppose -5*f + 20 = -5, 3*u = 5*f - j. Solve u*l + 3*q = -q - 14, 0 = -2*l + 5*q + 6 for l.
-2
Let f(s) = -s**2 - 12*s - 9. Let z(c) = -11*c**2 - c - 1. Let x be z(-1). Let l be f(x). Solve -l*j = h - 3 - 0, 0 = -4*j + 4*h + 12 for j.
2
Let b(w) = -w**3 + 7*w**2 - 7*w + 8. Let q = 0 - -4. Let o = 2 + q. Let x be b(o). Solve -x*u + 4 = -4*c, 8*u = 3*u + c + 19 for u.
4
Let s = 15 - -5. Solve -5*z = s, 4*z + 7 = 2*a - 7 for a.
-1
Let p be 3/4 - 170/(-40). Solve -s + 0*i - p*i + 1 = 0, 5*i = 3*s - 3 for s.
1
Let c = 9 + -5. Let k be ((c + 0)/(-2))/(-1). Solve -j + 4*v = 9*v + 9, k*v = -4 for j.
1
Suppose 0 = d + 2*d - 15. Solve -4*v + d*k = 16, -4*k - k - 12 = 3*v for v.
-4
Let q(i) = -2*i - 2. Suppose -3*h = 2*h + 15. Let b be q(h). Suppose -10 = -u - u. Solve 2*l + b = u*r, -2*l + 3*l + 2 = 4*r for r.
0
Suppose -6 - 3 = -3*i. Let v(o) = 2*o - 2. Let s be v(i). Solve -4*y - j + 5 = -4, -s*j + 3 = 5*y for y.
3
Suppose 4*a - 2*h = 38, -2*h - 12 - 5 = -a. Suppose -g - 4*g - 15 = -3*n, -25 = g - 5*n. Solve p = -o + 4*o + a, g = -p + o + 1 for p.
-2
Suppose -o = -9 + 6. Solve o*w - 5*f = w - 7, -3 = -3*f for w.
-1
Let v be (1 - 1)*(-5)/10. Let z(o) = -o**2 - 3*o + 1. Let n be z(-3). Let d be 16 - (n + 0) - 1. Solve -2*j - 4*l - 10 = v, 0 = -5*j - 4*l + 7*l + d for j.
1
Suppose 2*m - 17 = -4*n + m, -2*n + 2*m = -16. Let l = n - -2. Solve -4*t - t = 4*s + l, 3 = 3*t for s.
-3
Let i = -5 + 11. Suppose 4*x - 18 - 2 = 0. Solve 2*m = -0*m - 4*n + 20, x*m - i = n for m.
2
Let m(z) = z**3 - 3*z**2 + 3*z. Let d be m(2). Suppose -o + d*o = 14. Solve 3*g - 15 = -h + 5*h, 3*h = 5*g - o for h.
-3
Let n = 13 - 8. Suppose -l - n = -2*l. Suppose -l*j = 0, -2*j + 5*j = -o. Solve -2*u + 2*a = o, -6 = -3*u - 2*a + 9 for u.
3
Suppose f - 39 = -2*a - 1, a + 2*f = 16. Solve 4*w + 3*j = -21, 4*w + 2*j = 2 - a for w.
-3
Let n be (-2 + 1)/(3/(-9)). Suppose 4 + 2 = n*v. Solve 0 = -4*y + 3*i + v - 0, y = 2*i + 3 for y.
-1
Let f = -21 - -25. Solve 0 = y + 3*i + 5 + 2, -f*i = -y + 21 for y.
5
Suppose -3*l + 25 = -t + 3*t, -3*t - l = -27. Solve 2*a - 2*o + o - t = 0, o = 0 for a.
4
Let o be (-5)/(-3)*(-6)/(-2). Suppose h = -3*h - 20. Let p = 9 + h. Solve -5*x - p*q = -17, o*q - 5 - 5 = 5*x for x.
1
Let l be 31 - (7 - (0 - -2)). Solve 2*y + 5*g + l = y, -2*g - 12 = 2*y for y.
-1
Let h(y) = -y**2 - 15*y - 7. Let r be h(-14). Suppose 2*c - r = 3. Solve 4*o = 5*d + o + c, -5*o = 3*d - 31 for d.
2
Suppose 2*b - 17 = -1. Solve -b = -d - 3*y, -d - 6 = 2*d - y for d.
-1
Let m be (1 - 0 - -6)/(-10 - -9). Let t be 2/4 - (-3)/2. Let x be t/m - 51/(-7). Solve -4*d + x = 2*j - 9, 3*d - 12 = -3*j for j.
0
Let f be 12/(-8)*-4 + -4. Suppose f*z = -0*z. Solve z = -5*i - 0*j - 2*j - 14, -3*i - j - 9 = 0 for i.
-4
Suppose -15 = -2*n - 3*n. Solve 2*g + 12 = k - n*k, 5*k = -3*g - 22 for g.
-4
Let n = -44 - -48. Solve m + 9 = -4*k + k, -n*m = -4*k - 28 for k.
-4
Let a be (10/4)/((-3)/(-6)). Let h = -9 + 18. Solve -16 = -a*x + x + 5*v, -v - h = 5*x for x.
-1
Let s(a) = -a**2 - 4*a - 3. Let p be s(-2). Solve h - k + p = 0, -3*k - 1 = -4*h - 8 for h.
-4
Let j = -17 + 26. Suppose -2*y + 5 = 5*a, -y + 3*a = 3*y - 75. Suppose -b - 4*b + y = 0. Solve -i - j + 1 = b*z, -4*z - 4*i = 8 for z.
-3
Let t = 11 + -17. Let b = t + 8. Let w = -6 - -17. Solve -4*c - b*m + 16 = 2*m, -5*m = -4*c - w for c.
1
Let d(k) = k**3 + 3*k**2 + 6*k + 6. Let r be d(-3). Let f = 1 - r. Solve 3*a + c - 2*c = -f, -2*a - 2*c - 14 = 0 for a.
-5
Let j(r) = -r**3 + r - 1. Suppose -o + 1 = -1. Let i(k) = k**2 - k + 1. Let v(w) = o*i(w) - j(w). Let s be v(-3). Solve m - 5 = 2*m, -s*g + 5 = 2*m for g.
5
Suppose -5*z + 3*o = -4*z, -8 = -2*z - 2*o. Let n = 7 - z. Suppose n*b = 6*b. Solve -6*x + x - 3*v + 2 = b, -v = 5*x - 4 for x.
1
Let z(x) = 6*x - 8. Let k be z(2). Solve -3*d + 3 = v, -4*d - 11 = -5*v + k for v.
3
Let q = 8 - 26. Let o be 24/q*(-6)/4. Solve -l - l - 6 = -d, 0 = d + o for l.
-4
Let r(y) = 2*y**2 + 5*y + 3. Suppose 4 = -v + 1. Let x be r(v). Suppose x*l - l = 55. Solve 5*m = -z + 4*z - 19, l = -4*m + z for m.
-2
Suppose m = -1 + 5, -4*y = 3*m - 40. Solve 2*n - 5*v = 31, 37 = -3*n + y*n - 5*v for n.
3
Suppose -50*d = -54*d + 8. Solve d*l = 2, -m + 4*m + l - 10 = 0 for m.
3
Let k(n) = n**2 - n. Let u be k(0). Suppose p - 4 + 2 = u. Let a = 6 + p. Solve a = -0*x + 5*x + 2*s, -5*x + s = 4 for x.
0
Suppose -3*t = 11 + 4, 2*m + 2 = -2*t. Suppose -b - 2*s + 3 = 1, 0 = 5*b - s + 1. Suppose b = 5*q - 33 - 2. Solve -q = -o - w, -4 = -2*o + w + m for o.
5
Suppose -w + 21 = 4*t, 10 = -t - 3*w + 29. Solve -t*v = 2*h + 20, -v = -4*h + v for h.
-2
Let d(s) = 3*s - 23. Let x be d(10). Solve 4*w - 4*l - 16 = 0, 1 = -3*w - l - x for w.
-1
Let i = -7 - -14. Suppose -2*h = 3*n + h, -4*n + 3*h + i = 0. Solve -3*f + 3*g = 2*f - n, -g = f - 5 for f.
2
Suppose -4 = -3*n + 2. Let y = -49 + 50. Solve -2*d - n*b + y = 3, -5*d + 10 = 2*b for d.
4
Let l be (-3)/(-7) - (-75)/21. Solve 5*m + i - 5 = 0, 3*m + i = -l*i + 25 for m.
0
Suppose 0 = s - 0 + 2. Let k be (1 + -1)/(s + 4). Suppose 0 = u + 4*i + 2, 5*u - 3*i - 13 = -k*u. Solve 5*t - 12 = 2*y + 11, -3*t = u*y - 17 for t.
5
Let y be ((-1)/(-3))/((-6)/(-108)). Suppose 5*k - 4*a - 13 + 37 = 0, 3*k + 7