 -z*y = -23 - 13. Solve 2*b = -4*v + 6, 27 = -2*b + 2*v + y for b.
-5
Let k = 34 - -5. Suppose 2*p + t = 18, -5*p + k = -0*p + t. Solve -4*b - 5*m = p, -2*b - m = -b + 2 for b.
-3
Let k = 8 + -3. Suppose 0*g = -k*g - 20. Let q = 14 + g. Solve 5*b + a = -a + q, 0 = -4*b + a + 8 for b.
2
Suppose 3*u - 3*z - 15 = 0, u - 2*z - 5 = -4*z. Suppose -5*n - 5*r - 10 = -25, 4*r = -2*n + 6. Solve -u*x = n*w - x + 16, 2*w - 20 = 5*x for w.
0
Let g(n) = 8*n - 12. Let x be g(12). Suppose r + x = 5*r. Solve 4*a = -2*c + 18, 6*c - c - 2*a = r for c.
5
Suppose d = 3*m - 2*d - 27, 4*d + 28 = 3*m. Let v(q) = -q + 11. Let h be v(m). Solve 5*n - 2*x = 0, -n + h*x = 2 + 11 for n.
2
Suppose 3*z + 2*z = -50. Let a = z - -10. Solve 2*w + 5*x = -0*x - 7, a = 4*w - 5*x - 31 for w.
4
Let t(c) = -c**3 - c**2 + 4*c. Let k be t(-3). Solve -3*z + 6 = -4*z - 5*b, 0 = 4*z + 5*b - k for z.
4
Let x be (150/(-100))/(1/(-4)). Suppose -46 = -4*r - 14. Solve -2*h = -5*q - 2 + x, r = -4*h + 2*q for h.
-2
Suppose -4*t - t + 100 = 0. Solve -4 = j - i + 5*i, 5*j - 2*i = -t for j.
-4
Suppose n + 5*u = -17, -3*n + 2 = u - 3. Let g be ((-2)/7)/(n/(-21)). Solve -7*r + 3*r = 5*a + 16, g*r + 4*a = -8 for r.
-4
Let o(n) = 6*n**3 + 13*n**2 + n - 15. Let x(k) = -5*k**3 - 12*k**2 - k + 14. Let i(l) = 6*o(l) + 7*x(l). Let w be i(6). Solve 6 = -y - j - j, -j = w for y.
-2
Let u be (-18)/30 + 12/(-5). Let w = u - -3. Solve -4*k - 5*p + 22 = w, -4*k - p + 20 = 3*p for k.
3
Let t(f) = f**2 + 8*f - 9. Let x be t(-9). Solve 2*a = -5*c + 21, c + x*c + 9 = 4*a for c.
3
Let k(w) = -2*w + 10. Let t be k(5). Solve 2*d + 3*s - 1 = -14, t = -s - 1 for d.
-5
Suppose 0 = -z + 6. Let a be (-2)/(-1 - -3) + z. Solve -3*w - 26 = -4*m, 42 = -3*w + a*m + 11 for w.
-2
Let n be (9/6)/((-3)/(-8)). Suppose -1 = n*o - 9. Let k be 6/(-27) - 29/(-9). Solve -3*f + 0*f - 4*r + 6 = 0, k*r - 4 = -o*f for f.
2
Suppose 0 = -n - 3*b + 9 - 50, -n - 6 = -4*b. Let z = 38 + n. Solve y + 19 = -5*q - 2*y, 0 = 4*y + z for q.
-2
Let x be ((-7)/2)/(-7)*0. Solve 5*r + 21 = -d, -2*d = -x*d + 3*r + 14 for d.
-1
Let x(q) = q**3 + 5*q**2 - 3*q - 4. Let i be x(-5). Suppose -3*v - i - 11 = -2*h, -16 = 4*v. Solve -p = -3*n + 3*p + 8, -2*n + 3*p + h = 0 for n.
4
Suppose 6*q + 3 = 21. Solve -2*u - l + q = 12, 17 = -5*u + 3*l for u.
-4
Let v(y) = -y**2 + 11*y - 3. Let i be v(5). Suppose -8 = -7*l + 3*l, i = 5*k + l. Let z be (-6)/3*k/(-2). Solve -4*c + c + 7 = -z*o, -4*o = c + 9 for c.
-1
Let b be 12 + (-3)/(-9)*0. Solve -15 = -3*y, -b = 4*a - 5*y + y for a.
2
Suppose 9*m = 11*m. Let q(t) = -t**3 + t**2 + t + 12. Let f be q(m). Solve f = -4*c, -c + 4*c = 5*r - 34 for r.
5
Suppose 2*x = a + 4, x + 0*x - 2 = -a. Suppose 0 = f - x. Solve -2*g - 5 = f*g + 3*d, -2*g - 2*d = 2 for g.
-2
Suppose 0*g - 3*g = -60. Let k(i) = 0 - 6 + 0*i + 2*i. Let l be k(5). Solve -t = l, 0 + g = n - 4*t for n.
4
Suppose -o + 0*o + 40 = 0. Let c be 3/(-5) - (-704)/o. Solve l + x = 5*l - c, -x + 18 = 3*l for l.
5
Let s = 4 - -4. Let t(b) = -b**2 + 9*b - 10. Let l be t(7). Let k = -1 + l. Solve 4*z + 9 = f, -k*z - f - s = -2*f for z.
-1
Suppose 9 = 2*o - 7. Solve 10 = -5*i + 3*t, 2*i = -o*t + 3*t - 35 for i.
-5
Let y be 20/5 + (1 - 0). Suppose 3*u - y*q + 15 = 0, -5*u - q + 5 = 2. Solve -2*f + 16 = -u*t + 3*t, -5*t = -4*f - 12 for f.
2
Let p be (1 + -2)*(-10)/(-2). Let w be 18/(-6)*p/3. Solve -5*i + r + 19 = w*r, 0 = 2*i + 5*r - 11 for i.
3
Let d be 0*(6/(-4))/(-3). Let g = 2 - d. Solve 2*o - 10 = y + g*y, -3*o - 2*y + 15 = 0 for o.
5
Let s(n) = n + 14. Let k be s(-12). Suppose -2*l = 3*l - 10. Solve 3*t + l*d - 5 = 0, 4*t - 3*t = k*d - 1 for t.
1
Let h be (1/3)/(1/12). Suppose h*m - 12 = 0, -2*d - 2*d + m + 13 = 0. Solve -25 = 5*v + 3*z, 2*z + 3 = -d*v + 3*z for v.
-2
Let k(m) = m**3 - 10*m**2 + 10*m - 3. Let w be k(9). Let z(c) = c - 4. Let u be z(w). Solve f = 3*n + 10, f - u = 2*n + 5*f for n.
-3
Let p = 19 - 17. Solve -5*g + 15 = -5*x, -5*x = -p*g - 10*x - 8 for g.
1
Let r = 12 - 10. Suppose 0 = c + r - 4. Solve -2*q = -c*l + 6 - 2, 3*l = 5*q + 16 for q.
-5
Let p be (3 - 0)/(24/16). Solve p*d = 6, -2*s - 2*s + 5*d + 5 = 0 for s.
5
Suppose -d + 2*z = 6, -5*z + z = -20. Solve 5*n = d*c + 31, 29 = 3*n + 3*c - 8*c for n.
3
Let p(r) = r. Let x be p(10). Solve 2*d - 2*k = x, 0 = 2*d + 2*d + 5*k - 20 for d.
5
Let h = -4 - -7. Solve -h*q = -4*r - 29, -4*q + 1 = 3*r + 4 for q.
3
Let i(q) = -q + 4. Let c be i(-6). Suppose k - c = -5. Solve k*x - 19 = -4*m, -6*x = -x - m - 14 for x.
3
Let v be -3*32/30*25/(-10). Solve 0 = 2*t, 2*w = -v*t + 3*t + 2 for w.
1
Let r = 0 + 2. Solve 3*m - 5*x - 9 = -3, -5*x = r*m + 21 for m.
-3
Let v = -27 + 27. Solve 5*b + 3*o = 31, -b + v*o + 11 = 3*o for b.
5
Let s(x) = x - 13. Let o be s(13). Let i be 6*(2 + 0 - o). Solve a - b = 0, -a + 2*b - i = 4*a for a.
-4
Let z(f) be the second derivative of -f**5/20 - 11*f**4/12 + f**3/6 + 11*f**2/2 - f. Let d be z(-11). Solve 5*n + 3*u + 35 = d, 2*n + 4*u + 19 = -9 for n.
-4
Suppose 5*x = 4*k - 5*k + 39, 37 = 3*x + 4*k. Suppose 0 = 3*m + 2*m + 4*z - 7, 2*m + z - 4 = 0. Solve j = 5*n, -m*j = -j - 3*n + x for j.
-5
Suppose 4 - 14 = 5*z. Let a be 2/((z + 5)/6). Solve -4*d - 25 = -0*d - 5*g, 0 = -a*d + 2*g - 10 for d.
0
Let j be (-10)/(-45) + 43/9. Suppose -2*s = n - 35, j*s - 115 = -n - 23. Let p be 2/6*210/10. Solve -2*w = 5*d + 13, 2*d - s = -4*w + p*d for w.
1
Suppose -6*k + 12 = -2*k + b, 0 = k - 5*b + 18. Let z be (-5 + 3)/((-1)/3). Let u be (z + -1)/(2/2). Solve -u*s + k = -2*h, 6*h - h + 5*s - 30 = 0 for h.
4
Suppose -2*a = -1 - 7. Solve -12 = a*w - v + 3, v = 2*w + 5 for w.
-5
Let r be 6/(-15) + (-12)/(-5). Suppose -r*y + 60 = 3*y. Let k = 22 - y. Solve 0 = -5*v + 5*b + k, -3*b = -4*v + 5 + 5 for v.
4
Suppose 10*p - 2*p = 40. Solve -p*o + 10 = 2*r, o - 2*r + 2 = 16 for o.
4
Let i be 9 + -2 + (-7 - -5). Suppose -i*c + 28 - 3 = 0. Solve 0 = -v + u, c = 3*v + u + u for v.
1
Let p(m) = m. Let u be p(4). Suppose 0 = 2*i + u, x - 2*i = -3*x + 8. Solve -6 = 3*w - 4*a, 2*w - 2*a + 3 - x = 0 for w.
2
Let t(s) = s - 11. Let y be t(11). Solve -3*w + 3*u = -y*u, 0 = 5*w - 3*u for w.
0
Let y = -19 + 36. Let l(p) = -p**2 - 7*p - 4. Let o be l(-6). Solve -5*h - y = 3*t, -o*t = -4*t + 5*h - 3 for t.
-4
Let b(a) = -a - 4. Let p be b(-7). Suppose 10 + 5 = k + m, 0 = 3*m + 6. Solve -2*d - 2*d + 3*n = -25, -k = -2*d + p*n for d.
4
Let p(l) = l**2 + 4*l + 7. Suppose -7 + 4 = c. Let d be p(c). Solve 5 = -3*u + 2*f, f = -d*u - 1 - 13 for u.
-3
Let n(m) = 2*m**2 + 7*m + 2. Let x be n(-5). Let j = x - 7. Let l = -12 - -17. Solve -5*r - 2*i + j - 35 = 0, -31 = 2*r + l*i for r.
-3
Let b(q) = -q**2 - 6*q + 9. Let f be b(-7). Solve -28 - f = 3*s - 3*d, -5*d = -25 for s.
-5
Suppose 2*c - 74 = 6. Let n = c + -26. Solve 0 = -d - 5*l - 29, 3*d - 2*l = 4*d + n for d.
-4
Let a = 1 + 3. Suppose 5 = 3*c - a. Solve 0 = 3*o + 2*d - 2, -o - 5 = -c*d - 2 for o.
0
Suppose 2*y + 88 = -4*r, -r + 2*r = 2*y - 12. Let m be ((-36)/(-15))/((-6)/r). Solve 4*k + 4*c = -m, -5*k = -2*k - 3*c + 12 for k.
-3
Let p = -11 - -16. Solve 5*r - 4*f - 7 = 0, -f - 2 + 4 = -p*r for r.
-1
Suppose -2*m + 4*m - 6 = 0. Let f(d) = -d + 6. Let x be f(4). Solve 13 = -x*q + a, -m*q = -a - a + 21 for q.
-5
Suppose 0 = -4*s - 5 + 13. Solve s*p = -p - x + 2, p + 5*x - 10 = 0 for p.
0
Let g(f) = -f - 3. Let j be g(-5). Suppose -j*a = -11 + 3. Solve -a*v - 2*y - 2 = -6*v, 3*v - 4*y = 2 for v.
2
Suppose q - 5 = 0, 0 = -3*t + 5*q + 5 - 48. Let y be ((-9)/t + -2)*-2. Let l be -1 - 2/(y*-2). Solve l = -2*o - 2*v - 6, -4*o + 7*o + v = 1 for o.
2
Let b be 12/(-30) - 24/(-10). Suppose -d + 2 + b = 0. Solve -3*t - d*g + 12 = 0, 2*t - 5 = 2*g + 3 for t.
4
Let c = 63 + -60. Solve -c*w - 21 = -5*h + 4, 4*h - 4*w = 20 for h.
5
Let w = 90 - 40. Let p = -7 + 10. Suppose 4*k - 5 = p*k. Solve -m = -3*m + 3*z - 25, -5*m = -k*z + w for m.
-5
Let c = -21 + 25. Solve 2*u = -4*v - 16, c*v - 5 = -4*u - 29 for u.
-4
Suppose 0*h = h - 43. Let x = h + -6. Solve 4 = 4*j, 5*l - 4*j + x - 8 = 0 for l.
-5
Let d be 9/6*((-8)/3)/(-1). Solve 0 = -2*q - 10, -8*q = d*a - 4*q + 20 for a.
0
Suppose -4*u = 3*v - 12, 4*v + 12 = 7*v + u. Suppose -3*s = -v*s + 5. Suppose 0 = s*a - 3*y - 35, y + 60 = 4*a + 5*y. Solve 5*d = w + 8, -25 + a = 5*w for d.
1
Suppose 2*x + 2 = 4. Let g(m) = m - 1. Let t be g(x). Let w = t + 3