5*r + 8. Let h(q) = q**3 - 6*q**2 - 7*q + 1. Let l be h(7). Let m be c(l). Solve -5 = -3*x - z, -4*x - x = m*z - 7 for x.
2
Suppose 4*t - 7 = p, t + 2*t - 4*p - 15 = 0. Solve -v - t = 2*q, 4*v - 23 - 6 = 3*q for q.
-3
Suppose y - 5*y = -4*z - 40, -5 = z. Suppose -5*q - y = -35. Solve 5*j = -q*m + 2*m + 40, 4*m - 2*j = 12 for m.
5
Let u = 0 - 15. Let s = 15 + u. Solve -4*w + 5*m - 24 = s, 4*w - m = -w - 9 for w.
-1
Let c(r) be the third derivative of r**5/15 + r**4/6 + 2*r**3/3 - 10*r**2. Let u be c(-1). Solve -2*y = -0*y + 2*d + 4, -u*d = 2*y + 2 for y.
-3
Suppose -2*f = -2*a + 14, 0 = 4*a - 9*f + 4*f - 23. Suppose -a = 6*v - 30. Solve 0 = -2*j + v*u - 14, -j + 3*u = -3*j + 10 for j.
-1
Let v = -22 + 25. Suppose 5*w + 13 = r - 12, -25 = -r + v*w. Solve 5*k + r = 0, 3*k + 0*k + 25 = -2*d for d.
-5
Let n = 20 - -14. Let h = n + -34. Solve 2*m + 3*x - 9 = h, -m + 2*x + 1 = -0*m for m.
3
Suppose -4 = -2*y - 2. Suppose 2*z - 5*z - q + 150 = 0, 0 = -2*z + 3*q + 111. Suppose 12*o + z = 147. Solve o = -4*f, -p - y = 3*f - 2*f for p.
1
Let x be (-4)/(-22) - 40/(-22). Suppose 0 = -4*t + a + 2*a + 43, -18 = -x*t - 2*a. Solve l - q - 1 = 0, -2 = 4*l - 2*q - t for l.
3
Let b(i) = -i**3 + 3*i**2 + 2*i. Let g be b(3). Suppose g*j = j. Suppose j = -3*m + 8 + 7. Solve -m*f + 5*s = 30, 5*f - s + 29 = 3*s for f.
-5
Let p be (1 - -1)*(-1)/2. Suppose 23*m = -4 - 19. Let v be 2/p*(-3 - m). Solve -6*w + 2*w = v*d, 3 = 2*d + w for d.
3
Suppose -8 - 20 = -7*p. Solve p*s = -3*l - 5, -s + 19 = -4*l + 6 for s.
1
Let p = 17 + -12. Let k = p - 1. Suppose 4*x + k*b - 15 = 3*x, -3*x = 2*b - 15. Solve -2*w = -2 - 0, -x*m - 1 = -w for m.
0
Let g = 3 - -1. Let y(r) = -r**3 - 10*r**2 + 4. Let v be y(-10). Suppose v = 5*k - 6. Solve -2*t - g = 0, 0 = 3*i - k*i + 5*t + 15 for i.
-5
Suppose -2*n - 8 = -5*p, 3*p = -7*n + 5*n - 8. Solve 0 = -v - a - 9, p = -0*v + 4*v - a + 11 for v.
-4
Suppose -4*h - k + 48 = 0, -h - 49 = -6*h - 4*k. Suppose -4*p + h + 10 = -5*t, -3*p + 12 = -2*t. Let z = -6 + 10. Solve z*n + 9 = -n + 4*l, 0 = p*n + 2*l for n.
-1
Suppose 2*n + 4 = 0, 5*g = g - 2*n + 24. Let m = g - 5. Solve -d + 5*i = -20, m*d + 21 = -3*i - 4 for d.
-5
Suppose -40*b + 114 = -37*b. Let w = b - 30. Solve s - 3*c + w = 0, s + 2*s + 4*c = 15 for s.
1
Let p(s) = -s**2 - 15*s - 35. Let d be p(-7). Suppose 4*u = 11*u - d. Solve -5*y = 5*i + 7 + u, -12 = -4*y for i.
-5
Let j = 403 - 399. Solve 2*r + k + 4 = -j*k, -5 = r + 4*k for r.
3
Let a = 31 - 11. Suppose -15*o = -19*o + a. Solve 2*z = -o*k - 11, -4*k + 2*z - 7 - 9 = 0 for k.
-3
Let t(q) = 2*q - 16. Let f = 8 - -2. Let y be t(f). Solve 3*n + 29 = -y*g - 2*n, n + 3 = 2*g for g.
-1
Suppose 1201*b - 1197*b = 12. Solve 5*d = -2*p - 26, -b*d = 5*p - 3*p + 18 for d.
-4
Let b(x) be the third derivative of -x**6/60 - 13*x**5/60 - 5*x**4/8 + 2*x**3/3 - 2*x**2 - 1. Let z be b(-5). Solve -4*q + 2 = 3*o - 9, -2*o + 14 = z*q for q.
5
Let t(r) = -2*r + 5. Let g be t(1). Let z be 1/2*(9 + g)/3. Solve 2 = 3*w + m + 12, -z*m = 2 for w.
-3
Let g = 56 - 47. Solve -h + 4*d + 3 = g, 0 = -h - 3*d + 1 for h.
-2
Suppose -4*s + b = 5*b + 4, 3*s + 5*b + 13 = 0. Solve -l - s*n + 18 = 0, 0*l + l - 14 = -3*n for l.
2
Suppose 5*t + 19 = -4*v, v - 5*v - 7 = t. Suppose -4*j - 5 = -5*x + 7, 4*j - 12 = -x. Let i be -2 + 50/j + v. Solve 4*c - 5 = 5*w - 35, -4*c - i = -w for c.
-5
Suppose 44 = 2*u - 4*j + 3*j, -j + 2 = 0. Solve 2*d = 3*d - 5*p - u, 4*d = -3*p - 23 for d.
-2
Suppose -44 - 4 = 4*l. Let q(a) = -a**2 - 13*a - 7. Let s be q(l). Solve -g + 2*u = -0*u + s, 3*g - u = -5 for g.
-1
Suppose 21*a - 39 = 3. Solve 6*p + 2*y = a*p + 6, 5*y + 25 = 0 for p.
4
Let h(v) = v**2 - v - 1. Let b(a) = 2*a**2 - 10*a - 6. Let j(z) = b(z) - 3*h(z). Let u be j(-6). Solve 4*i + 3*o + 2*o = -6, u = -5*i - 4*o for i.
1
Suppose -w - 5*f = 4*w - 10, 5*f = -4*w + 7. Let a be (-2)/((-8)/(1 + -3))*82. Let o = a + 56. Solve -p = w*i + 15, i - 5*p + 4 = o for i.
-4
Suppose -5*z + 9 = -6. Solve -g + 15 = -z*v, 4*v + 5*g + 9 = -11 for v.
-5
Let s be 440/33*(-6)/(-4). Suppose s*p - 52 = 16*p. Solve 0 = -4*a + 2*f - 9 - p, -10 = a - 2*f for a.
-4
Let n = -3 + 3. Suppose 3*r - 4*x = 29, 20 = -4*x - n*x. Solve -5*q + 5*f = r*f - 31, 5*q = -3*f + 16 for q.
5
Let z = -201 + 204. Solve -k = 3*q + 1, 2*k - z - 6 = 5*q for k.
2
Suppose 7*l = 2*l + 120. Let i = l - 22. Solve -b - 5*y + 7 - 2 = 0, -4*y = i*b - 4 for b.
0
Suppose 3*d - 7 = -2*n, 11 = -0*d + 3*d - 2*n. Suppose b = 2*b - 3*z - 3, 5*z = 5*b - 5. Solve -d*x + j - 10 = b, -3*x + 4*j = 2*x + 12 for x.
-4
Let b(h) = -7*h**3 + 21*h**2 - 1. Let z(g) = -4*g**3 + 11*g**2 - 1. Let y(k) = 3*b(k) - 5*z(k). Let n be y(8). Solve 0*i - 2*i = 3*p - n, 3*p = -i + 1 for i.
1
Suppose 3*l = 2*l + 6. Suppose -l*s + 2*v + 24 = -2*s, -4*v = 16. Solve -8 = 2*n, s*j - j = 4*n + 4 for j.
-4
Suppose -5*z = -2*t - 3, -2*t - 15*z = -11*z - 42. Solve 0 = m + 5*w - t, -4*m - 4*w = -2*w - 8 for m.
1
Suppose 111*d = 113*d - 10. Solve 0 = -2*c - x + 6, 4*c = d*c + x - 3 for c.
3
Suppose 5*g = 3*g + 16. Suppose 2*p + 0*p = g. Suppose -2*w + 3*u - 9 = -2, -p*u = -20. Solve 35 = 4*y - w*a + 11, 3*a - 17 = -4*y for y.
5
Let z(v) = 7*v - 438. Let s be z(63). Solve -4*a + s = 4*w + w, a + 5*w - 12 = 0 for a.
-3
Suppose -20 = 5*p - b + 3*b, 5*p + 20 = -5*b. Let t be (p - (-5 - -3))/(-2). Let a be (t/(-3))/(2/(-54)). Solve 0*i + 2*q = i - 7, -4*q - a = -i for i.
5
Suppose 0 = 4*a - 3*r - 12, -3 = 3*a + 3*r - 12. Let s(n) = n**3 - 8*n**2 + 9*n + 7. Let o be s(7). Solve -5*w - u - o = 1, -2 = -w + a*u for w.
-4
Suppose w - 5*l - 45 = 0, 3*w + 2*w = 2*l + 110. Solve 3*r = -4*k + w, 8 + 12 = 4*k for r.
0
Suppose -3*k - 3*d + 24 = 0, 4*k + 2*d - 16 = 18. Solve -7 = t - 3*z, -2*t - 5*z + k = -3*t for t.
-4
Let b = -1118 + 1120. Solve -14 = -5*l - 2*g, -g = l - 3 + b for l.
4
Let i = 164 - 151. Solve 5*m = p + 3*m + 13, -5*m = 4*p - i for p.
-3
Let t = 2 + 2. Let o(l) = l**3 + 2*l**2 - l - 4. Let w be o(-2). Let z = t + w. Solve 0 = 2*a + 7 - 1, -3*a = -z*s + 17 for s.
4
Let d(i) = i**2 - 9*i - 1. Let v be d(8). Let p = v - -13. Solve -4*m = -p*w - 13 + 5, -5*w - 13 = -4*m for m.
-3
Suppose 0 = 50*f - 26*f - 168. Solve 0 = -3*s - 4*n - 0 - 6, s = -3*n - f for s.
2
Suppose 12 = -3*u - u - 4*r, 2*u - 3*r + 16 = 0. Let l(j) = -j**3 - 6*j**2 - 4*j + 13. Let x be l(u). Solve -4*s - 6 = -5*o - 0, -3*o = 2*s - x for o.
2
Let s = -5 - -9. Let u(j) = 3*j + 17. Let t be u(-5). Suppose s*f = -t*f + 138. Solve -p = -5*w - 3*p + f, -2*p + 13 = 3*w for w.
5
Suppose 15 = x + 3*z, -2 = -3*x - z + 3. Suppose -29*k + 34*k - 165 = x. Let a = 35 - k. Solve -4*i - 4 = -2*t, -i + 2*t + a*t - 1 = 0 for i.
-1
Let m(u) = 2*u**2 - 10*u + 1. Let v be m(0). Let s(r) be the first derivative of -r**2/2 - 2. Let j be s(-4). Solve -5*c = -j*w - v, -6 = -c - c - 4*w for c.
1
Let j be (-4)/(-22) - (-7904)/572. Solve 2*r - j = -3*i, -4*i + i = 5*r - 26 for i.
2
Suppose 0 = 4*u - 1 - 23. Suppose 8 = 3*c - 1. Suppose -m + 12 = 5*m. Solve 5 = -d - 2*j, 2*d = u*d - c*j - m for d.
-1
Let f = 89 - 55. Suppose f + 2 = 4*u. Suppose -5*k = -u*k + 16. Solve 0*v = k*w - 2*v + 18, 4*w + 4*v + 12 = 0 for w.
-4
Let c be 3/(-5) - 33/(-5). Let l be 33/9 - c/9. Suppose 0 = -y + 29 - 24. Solve -20 = -u + y*p, -l*p - 4 = -u + 6 for u.
-5
Let w(l) = -50*l - 345. Let d be w(-7). Solve -4 + 2 = 2*i + d*a, 0 = 5*i + 4*a - 12 for i.
4
Let o = -62 - -76. Solve -5*u - 3*x + o = 0, -14 = 2*u - 4*u + 3*x for u.
4
Let y = -44 - -48. Suppose 19 + 1 = y*a. Solve 16 = 2*o + 4*f - 0, 5*o - 5*f + a = 0 for o.
2
Suppose x = 5*b + 7 + 5, 0 = -x + 3*b + 8. Solve -x*s - 12 = 5*d, -6 = -4*s - 2*d + 2 for s.
4
Suppose 8*u = -3*u + 77. Solve -z - 5 = -2*m + u, 3*z - 19 = -5*m for z.
-2
Let v(b) = -b**3 - 10*b**2 - 10*b - 7. Let n be v(-9). Solve 17 = -n*r + 5*k, 2*k - 3 - 2 = -r for r.
-1
Let r be (-15)/(-20) - 115/4. Let n be (-8)/(-5) - r/70. Suppose -2*g + 12 = g. Solve n*j - 4 = 4*c, -j = 2*j - g*c - 6 for j.
2
Let j be (384/(-28))/(-4)*(-14)/(-4). Solve 3*f = 3, -4*f + j = c + 4 for c.
4
Let l be (10 - -2)*(125/20 - 6). Solve b + l = -g, 5*g + 0*b + 9 = b for g.
-2
Let q be 6/4*(-16)/(-3). Let k(m) = 6*m**2 - 6 - 7*m - 3*m**2 - 2*m**2. Let b be k(q). Solve -5*t + 24 = s, -4*s = -2*s + b for t.
5
Suppose -76 = -2*t - 2*t. Let i = t - 16. Solve -4*x = 5*w +