k. Solve 2*d - 25 = 3*c - h*c, 15 = -2*d + 5*c for d.
5
Let t be 8/(-10)*10/(-4). Let p be (-2)/t*(-4 - -4). Solve -d - 2*r + 13 = p, -4*d - 4*r - 6 = -42 for d.
5
Suppose -5*o - 4*f = -72, 7 = 5*o - f - 50. Let d = o + -10. Solve 3*i - 3*q - 15 = 0, -4*i - d*q = -5*q - 17 for i.
2
Let c(w) be the second derivative of w**3/2 - w**2/2 - 3*w. Let b be c(2). Suppose b*o = -0 + 10. Solve -5*p = 2 + 8, o*p = -2*y for y.
2
Let g(j) = j**2 + 3*j - 1. Let l be g(-3). Let h be (l*2)/(-1 + 2). Let w be (0 - -1) + 2/h. Solve w = 3*y + 9, f - 6*f - 3 = y for f.
0
Let d = -93 - -138. Let v be (-38)/(-5) - (-18)/d. Solve -5*l = 3*a - v, 1 = 4*l + 2*a - 5 for l.
1
Let z be 8 + -9 - (1 + -2 + 4). Let y be ((-3)/(3/4))/1. Let l = z - y. Solve l = -2*x - 3*r - 9, -5*r - 15 = 2*x - 0*r for x.
0
Suppose 2*k - 27 = -k. Let o be (k + -7)/(1/2). Solve -o = -t - z, 7*z - 12 = 2*t + 4*z for t.
0
Let k be 60/(-70) + 12/14. Solve 0 = -r + 3*c, k*r + c = 3*r for r.
0
Let a(m) = m + 48. Let z be a(-33). Solve -4*i - z = 5*h, 2*h = 3*h + 3 for i.
0
Let y = 97 - 92. Solve 0 = 4*f + g + 6, -3*g = -6*f + y*f - 8 for f.
-2
Let v be 1*(2 - -9)*1. Let l(f) = -f + 12. Let k be l(v). Solve 3*d - 2 = k, d = -4*z - 15 for z.
-4
Let h(v) = -2 - v + 3 + 8. Let u be h(5). Solve -15 = 3*x - u*o, -x + 10 = -3*x + 2*o for x.
-5
Let b = 4 + 6. Let s = 3 - b. Let w(h) = -h**3 - 8*h**2 - 7*h + 5. Let t be w(s). Solve 0 = -t*y - 25 - 0, -4*y = 5*o for o.
4
Suppose 3*a - 3 = 6*d - 2*d, -4*a + 23 = d. Solve -5*u - 2*n + 11 = 0, -5*u + 3 = n - a for u.
1
Suppose 0*w = 2*w. Solve -3*o + 2*g + 14 = 0, -3*g = 2*o - w*g + 8 for o.
2
Suppose -j = -5*x - 29, -3 = x + 2. Suppose j*s - 50 = d - 2*d, 42 = 4*s + 5*d. Solve 3*a - s = 2*y, -2*a - 2*y = -6*a + 16 for a.
3
Let q(j) = 6*j + 6. Let m be q(-4). Let w be 1/(-2) - m/4. Suppose -4*a - i = -40, 4*a + w*i = 42 + 10. Solve u = -0*u - 1, 0 = -2*o + 3*u + a for o.
3
Let i(k) = -k**3 - 2*k**2 + 3*k + 2. Let q be i(-3). Solve -l + 4*c = -q*l + 7, -c = -1 for l.
3
Suppose -5*q + 3 = -7. Suppose -q*l = -4*l + 4. Suppose 7*y = l*y + 25. Solve y*m + 21 = 4*z - 0*z, z = 4*m + 19 for m.
-5
Suppose -7*m = -4*m - 9. Suppose -3*z - k + 4 = 3*k, m*z + 5*k = 5. Solve 2*a = -5*o - 3 + 6, z = -5*o + 2*a + 7 for o.
1
Let q(m) = -5*m + 68. Let l be q(13). Solve -6*v + l*n + 10 = -v, -5*n - 22 = -3*v for v.
-1
Let p = 17 + -3. Solve 2*t + p = -4*a + 3*t, 5*a + 14 = 3*t for a.
-4
Suppose -5*c - 5*f - 7 = -87, 4*f = -2*c + 40. Solve 0*t - 3*t - c = 0, -t + 16 = -5*p for p.
-4
Let x(v) = v - 5. Let m be x(8). Suppose 4*f + 2*d + 22 = -d, 5*f + m*d + 29 = 0. Let y = -4 - f. Solve -y*a + 2*a + 4*g = -8, -2*g - 6 = 0 for a.
-4
Let p(q) = -q**3 - 3*q**2 - 2*q + 2. Let g be p(-2). Solve -8 = -g*m + a - 0*a, 4*a + 12 = -2*m for m.
2
Suppose -3*z - 1 = 2. Let r = 7 - z. Solve -4*k + 2 = -3*y + 6, 3*k + r = y for y.
-4
Let k be 6/4*96/18. Solve -2*n = 2*n - k, 0 = -3*a + 4*n - 8 for a.
0
Suppose 4*b + 5*i + 0 = 5, 5*b - i = 28. Solve b*o - 4*n = 15, -5*o - 3*n - n + 15 = 0 for o.
3
Let c be 3/(-6) + (-13)/(-2). Solve k - c = 2*n - 2*k, 0 = k for n.
-3
Suppose 2*i - 18 + 2 = 0. Let r = 8 - i. Solve r*n = w + n - 1, -5*w + 29 = -3*n for w.
4
Let z = 5 + 2. Suppose -5*x + 5*p = 0, 13 + z = x + 4*p. Let c = -2 + 3. Solve -n - x = -4*g - 0*n, -c = -g - 3*n for g.
1
Let s = -5 + 15. Let i = s + -3. Solve -i*l + 4 = 4*v - 2*l, 0 = -l for v.
1
Let f(w) = 2*w - 32. Let z be f(18). Solve -3*o + z = -n, -5*o + 19 = 3*n + 3 for o.
2
Suppose -7*o + 3*o - 20 = 4*t, -12 = 3*t + 2*o. Let v = 5 + t. Solve -4*f + 5*g = -v*f - 10, -4*f - 5*g + 15 = 0 for f.
5
Let g(z) = 2 + z - 4 + 0 + 0. Let u be g(5). Solve -2*x = m - 5, 3*x - 5*m = 2*x - u for x.
2
Suppose -a + 13 = 10. Suppose 4*k - a*k = 0. Solve 2*y + l + 11 + 1 = k, 4 = -3*y + 2*l for y.
-4
Suppose -2*p - p + 3*i = 0, -2*i = 4*p - 30. Solve -b = -3*f - 7, -p*b + 17 = 4*f + 58 for f.
-4
Suppose 2*i - 10 = 5*q + 1, 5*q = -4*i + 7. Solve -3*l - 3*z - z = 21, 0 = i*l - 2*z + 3 for l.
-3
Suppose -3*d = -0*z - 5*z - 35, -45 = -5*d + 5*z. Solve -l + 5 = 5*a, 0 = 2*a - d*l + 25 for a.
0
Suppose 22 - 52 = 5*n. Let j be (2 + (-5 - -2))*n. Suppose -20 = s - j*s. Solve 4*i = 2*z + s, -5*i + 2*z = -1 - 2 for i.
-1
Let j(z) = z**3 - 4*z**2 + 4. Let m be j(4). Solve 3*v - 1 + m = 3*u, 3*v + 2 = 2*u for u.
1
Suppose -i + 3*i = 8. Solve x = 3*l + i*x, 0 = -5*l + 3*x + 24 for l.
3
Suppose 5*z - 3*z + 4*k = 12, -4*z - k + 3 = 0. Suppose z = -0*f - 2*f. Suppose f*o - 3*o = -9. Solve q + o*r - 8 + 2 = 0, 2 = -2*q + r for q.
0
Let t(y) = -y**3 - 10*y**2 - 9*y + 3. Let q be t(-9). Solve -x = 2, 3*v + q*x + 26 = -v for v.
-5
Let p(a) = 2*a - 5. Let g be p(4). Let j(r) = r**3 - 2*r**2 - r - 4. Let f be j(g). Let v be (-46)/(-3) - f/6. Solve 5*u - 3*y - 2*y = -v, y = 2*u + 4 for u.
-1
Let m(j) = -j**2 + 12*j - 10. Let a be m(9). Suppose 4*p = a + 3. Let s be p*-1*(-3)/3. Solve -7 = -o - c, 2*c - 30 = -s*o - 2*c for o.
2
Let r = -14 + 19. Suppose -r*s = -9*s. Solve s*w - 5 = 2*q - w, 5*q + 13 = 3*w for q.
-2
Let q = 72 + -127. Let j = 96 + q. Solve 5*i + 37 = 3*f, f = 5*i - 3*f + j for i.
-5
Let w be ((-21)/(-14))/(3/8). Let u be w/(-6) - 8/(-3). Solve 1 + 6 = -4*a + r, -u*r + 4 = 2*a for a.
-1
Suppose 0 = -3*u + 5*u. Let a be 7/4 + 3/12. Let z be 2*((-19)/(-2) - -4). Solve 0 = 4*x - a*n - 6, -3*x - 3*n = -u*x - z for x.
4
Let v be 1*(2*-4 + 2). Let s be (-1)/(v/15)*2. Let z = -23 + 28. Solve 16 = z*f - w + 3*w, -4*f - s*w = -6 for f.
4
Let d(b) = b**3 + 11*b**2 - 15*b - 27. Let f be d(-12). Solve f = -3*s, -m + 2*s + 3 = -0*s for m.
-3
Let b be (3 - (-2 + 4))*11. Let f be 2/(-11) + 134/b. Solve -5*p = -p + f, -3*y = 3*p + 12 for y.
-1
Let a = 8 + -11. Let t be (-1 - -2) + a/3. Solve g + 2*u - 6 = -3, t = -5*g - 5*u + 5 for g.
-1
Let s(r) = r**2 - 5*r - 1. Let z be s(5). Let d be (0/(-2))/(z/(-1)). Let x(k) = k - 2. Let w be x(4). Solve d = -5*t - 2*q - 4, 3*t = w*q - 0*q + 4 for t.
0
Suppose r = 4*r. Suppose -5*o - 2*v + 6 = 0, 3*o - 2 = -4*v - 4. Suppose r = -3*i - o*c + 19, i + c = -0*c + 8. Solve -a - 3*n - 9 = -n, -3*n = i*a + 18 for a.
-3
Let w(z) = -z - 1. Let i be w(-6). Suppose 0 = -d + i. Suppose 0 = -3*l - d*b + 4 - 23, -2*b = -l + 12. Solve -2*o + o = 5*f, 0 = l*o for f.
0
Let h = 4 - 4. Suppose 5*l - 19 + 0 = -2*w, 3*w + 4*l - 18 = h. Let p be (w/4*8)/1. Solve 6*u = p*u + 8, -q = 2*u - 12 for q.
4
Suppose 2*s + 0*f = -2*f + 6, 3*s - 15 = -5*f. Suppose s = 2*d - 3 - 17. Solve 4*p + 3*n = 20, 2*p + 5*n = 7*p + d for p.
2
Let y = 2 - 0. Let o = 5 - y. Suppose -o*u = 2*j - 81, -5*j = 2*u - 129 - 57. Solve 5*h - 30 = -5*k, j - 11 = 5*k for h.
1
Let w = -14 + 17. Suppose w*s - 29 + 3 = -4*k, -2*k = -2*s - 6. Solve -4*h + 21 = -k*x, 3*x - 2*h + 7 = -h for x.
-1
Suppose -2*r + 7 = 3. Solve 11 + 2 = -3*k + m, 2*k - 4*m + r = 0 for k.
-5
Let w be -1*(-1 + 13)/(-3). Let r = w - -6. Solve k - 5*v - 8 = -32, -5*k - v + r = 0 for k.
1
Let r(t) = -t**3 + 13*t**2 + 2*t - 21. Let d be r(13). Solve -d*s + h + 25 = 0, 2*s - 4*h = -s + 15 for s.
5
Suppose 3 = 3*o - 12. Suppose w - 13 = -o*j, 2*w - 4*w + 16 = 5*j. Solve 3*f + 7 + 8 = 2*z, 4*z - 10 = j*f for f.
-5
Let d(z) = z + 1. Let v be d(-6). Let a be 1/(-3)*(2 + v). Suppose 2*w = 7 + a. Solve 4*k + q = -5, -w = 3*k + 2*q + 1 for k.
-1
Suppose 2*u + t + 6 = 3*u, 5*u - t = 30. Suppose -2*i + 1 - 3 = z, -3*i + 2 = 4*z. Let o = 3 + -3. Solve -16 = -u*a + z*a - q, -2*a - q + 6 = o for a.
5
Suppose z = -0*z - 3. Let a = -2 - z. Let o be 2/(a/22*2). Solve -3*d - 3 = 2*j - 11, 5*j + o = 3*d for d.
4
Let m = -85 + 89. Let u = 63 - 44. Solve 3*c + 3*k - 6 = 0, 9*c - m*c - u = -2*k for c.
5
Suppose 0*a = a - 3. Let o = 2 - 1. Let t be -1*(-2 + -1)*o. Solve t*f - i = 9, 0 = 4*f + a*i + 3 - 2 for f.
2
Let x be (-2)/3*-1*(-1 - -4). Solve -4*v + x*v = -3*q - 5, -5*q - 3*v = 2 for q.
-1
Let p be (-25)/3 - 4/6. Let c = p - 12. Let n be (-2)/(-4) - c/2. Solve -6 = 2*i, n = -5*m + 4*i - i for m.
-4
Let y be (3 - -2) + (-1)/1. Suppose 0*n = 2*o + n - 7, -5 = -5*n. Solve 2*z + 6 = o*u, y*u = 5*z - 1 + 16 for u.
0
Let n be ((-9)/2)/(-1) - 7/(-14). Solve v - 30 = -2*c - 3*v, -4*c = -n*v + 5 for c.
5
Let f be (-1)/9*-3 + 16/24. Solve -2*h - 5*x + f - 16 = 0, h + 2*x + 6 = 0 for h.
0
Let y be (6 - (-2 - -4)) + -1. Solve 5*c = -3*z - 5, c + 1 