= -v*r. Solve -2*p = 3*f + r, 0*f - 5 = 4*p + 3*f for p.
-2
Suppose 5*u - 8 - 42 = 0. Let b = -6 + u. Solve -5*z + 15 = 0, 4*z + b = -y + 14 for y.
-2
Suppose 5*g - 12 = g. Suppose -3*m + g*s = -18, -3*m + s = 4*s. Suppose -3*c = 4*x - 7, x - 1 = -2*c + 7. Solve 0 = -j - 0*j + c*w - 13, -m*j = -5*w + 9 for j.
2
Let t = -15 + 25. Solve f + 2*h - t = 0, 10 = -5*f + h + 4*h for f.
2
Let i(m) = -5*m + 1 + 4*m - 5 - 2*m. Let r be i(-3). Solve -4*j + 0*b = 2*b - 10, 2*j + 1 = r*b for j.
2
Suppose 0 = 2*y - 2 + 10. Let v = -2 - 0. Let f = v - y. Solve f*s + 11 = 5*s - 5*x, -2*x = 2 for s.
2
Let u(i) = 13*i**3 + i**2 - 1. Let z be u(1). Solve -t + 4*q - z - 7 = 0, -4*t - 3*q - 4 = 0 for t.
-4
Let l(c) = 2*c + 15. Let g be l(-7). Solve 3*u - 3 = -2*v, g - 4 = -u for v.
-3
Let z be -3 + 9 + 0 + -3. Let g be 2*-1 + z + 2. Solve 0 = l - 4, 18 = -t + 4*t + g*l for t.
2
Let n = 4 - -1. Suppose 0 = r - 4*o - 24, 0 = -n*r + 4*o - 5*o + 15. Solve 3*z - r = -4*c, -5*z = 3*c - 4*c - 22 for c.
-2
Let t = -20 + 12. Let w = -3 - t. Let j = 3 - 0. Solve q + 2*q = w*k - 17, 3*k - 9 = j*q for k.
4
Suppose -3*v - 42 = f - 4*f, -f + 26 = -4*v. Let p = f - 0. Let b = p - 7. Solve l = b*i - 4*l - 20, 0 = 5*i + 4*l - 21 for i.
5
Let m = 4 - 1. Solve -2*r = -0*x - x + 7, -6 = m*r for x.
3
Suppose -197 = -3*n - 17. Let g = 6 + -3. Suppose -2*k + n = g*k. Solve -2*o + k = -3*c, -3*c - 5*o + 12 = -6*c for c.
-4
Let h be (-2)/(1 + -2)*10. Suppose 1 = k - 3*d, -4*k = d - h + 3. Let n = -488 - -488. Solve 5*c - x = -k*x, 3*c + x = n for c.
0
Suppose 5*p - 6 = 4. Suppose -3*i = p*r - 11, -3*r + r + i = 1. Let k(a) = 11*a**2 + a. Let g be k(r). Solve 20 = 5*d - 2*m, -3*d + 4*m + g = -0*m for d.
4
Suppose -5*u + 3*s = -37, 0*u + 4*s = -u - 11. Solve 3*m = -u*k + 26, -4*m = -2*m - k for m.
2
Suppose 7*o - 38 = 5*o. Solve 2*l + 4*v + o + 3 = 0, 5 = -v for l.
-1
Let y(s) = -s**3 - 4*s**2 + 5*s. Suppose -2*i - 15 = i. Let f be y(i). Let w = 3 - f. Solve 5*n = -g + 16, 4*g + w = 2*n - 21 for g.
-4
Let i = 1 - -2. Solve 7 = 5*f + g, 0*f - i*f + 3*g + 15 = 0 for f.
2
Let n be (0 + 4 - 4)/(-3). Solve -4*i = -4, n = 4*o - i + 2*i - 5 for o.
1
Let c(j) = 4*j**2 + 4*j + 1. Let m be c(-2). Solve 3*f = -0*f + m, 2*g = f - 7 for g.
-2
Let k = 5 - 3. Suppose 9 = k*l + 1. Let c = -1 + 5. Solve -u - r + 7 = 2*u, l*u + c = 2*r for u.
1
Suppose u - 4*b - 4 = 3*u, 2 = -u + b. Let f be (-3 - -3)*(1 + u). Suppose f = j - 0*j - 4. Solve -c + 3*z = j, 4*c + 4*z = -0*z - 16 for c.
-4
Suppose 0 = -3*v + 5*l + 34, l = 4*v - 2*l - 49. Solve 2*o - 3 = -0*o + 3*p, 0 = -5*o + 2*p + v for o.
3
Suppose -7*k = -3*k. Suppose 2*c - 9 - 9 = 0. Let j be (-1 - -2)*(c - 0). Solve -5*u - f - 26 + j = k, -f = -5*u - 23 for u.
-4
Let n(v) = v**3 - 4*v**2 + 2*v + 4. Let w be n(3). Suppose t = 3 + w. Solve 3*d + 22 = 2*p, -t*p - 2 = -4*d - 38 for p.
5
Suppose 3*v - 4 = v. Let l = v + 1. Suppose -4*d + 2 = -l*d. Solve w = 2*x + 2 + 1, -13 = w + d*x for w.
-5
Suppose 0 = 2*s - 3*v - 16, 0 = -3*s + 5*v + 13 + 12. Let g be (-4)/((-8)/1)*10. Let a = 43 + -28. Solve -g*t + s*q = -a, t - 5*q - 22 = 3*t for t.
-1
Suppose -n - 2*n + 3 = 0, -3*n = 2*i - 15. Suppose -h - 1 = g - 0, -4*g - 2*h + 6 = 0. Solve i*c + 3*q - 14 = 2*c, g*c - 4*q = 28 for c.
5
Let n(j) = -j - 16. Let c be n(-18). Solve 4*v = -l + 12, 2*v - 9 - 3 = -c*l for v.
2
Suppose -3 = -7*s + 6*s. Suppose -4*c + 10 = -4*m + 2*m, 2*c = s*m + 3. Solve 2*g - i - 15 = 0, 0 = -3*g - 5*i - c - 7 for g.
5
Let x(o) be the third derivative of o**6/120 - o**5/10 + 5*o**4/24 + o**3/2 + 11*o**2. Let h be x(5). Solve -2*k = 4*p - 18, p - 12 = h*k - 6*k for p.
3
Let a = 45 + -45. Solve y + 10 = -y, 3*s + 3*y + 27 = a for s.
-4
Let s(l) = -l**3 + 10*l**2 - 8*l - 6. Let k be s(9). Solve 4*y = -0*y + 4*b - 28, 5 = 5*y + k*b for y.
-2
Suppose 5*v - 93 + 83 = 0. Solve 2*o = v*u - o - 25, u + 4*o = -15 for u.
5
Let l be -1*(4 + (-8 - -4)). Solve -4*m = u + 7, l*m = 5*m - 2*u + 25 for m.
-3
Suppose 25 = -3*n + 55. Solve -2*v + n = -0*d + 3*d, 7 = 5*v + 3*d for v.
-1
Suppose 0*g - 3*g = -12. Let p be 38*(4 - (-45)/(-10)). Let y(b) = b**2 + 17*b - 35. Let m be y(p). Solve 5*q + 4*w - 2 = m*q, g*q - w + 23 = 0 for q.
-5
Let l(t) = t**3 - 6*t**2 - 7*t - 10. Let p be l(7). Let d be 2/(-4) + (-45)/p. Solve -12 = 3*w + 2*b, 4*b - 6*b = -w + d for w.
-2
Let x be 16/7 - 24/84. Solve 0*i = 2*v + x*i, -28 = 3*v - 4*i for v.
-4
Let n(z) = -z**3 + 2*z**2 - 2*z + 3. Let x be (-4 + 1)*(-6)/9. Let b be n(x). Let i = b - -5. Solve 2*t - i*t + p + 6 = 0, 15 = 5*t - 4*p for t.
3
Let w be (-114)/(-14) + (-5)/35. Solve 0*m - u = -4*m - 16, 3*u - w = 2*m for m.
-4
Let d be 1/(1/4) - 2. Let c be ((-6)/9)/(d/(-6)). Solve 4*i - p - 4 = -0, -c*p = 0 for i.
1
Let h = 3 + -2. Let k = h - -8. Let c be (-51)/(-12) - (-1)/(-4). Solve c = -0*p - p, -5*q = -p - k for q.
1
Suppose 0 = -i - p + 2, -2*i = 2*i + 3*p - 5. Let f = 1 + i. Solve 3*j + 2*j - 3*u + 1 = f, -u - 2 = -4*j for j.
1
Let c = 27 + -22. Solve -t = -c*t + 16, 0 = -3*u - t - 5 for u.
-3
Suppose 0 = q - 0*q. Let o be 2 + (-2 - -4 - q). Suppose 2*m - 1 = n, -m - 2*n - 3*n = -17. Solve -2*h + 12 = -h - 3*x, -m*h = -o*x - 16 for h.
0
Let s = -22 + 22. Solve s = h + 4*l - 15, 0 = 3*h + 2*l + 4 + 1 for h.
-5
Let t(a) = -7*a - 2. Let d(r) = 13*r + 3. Let v(q) = 6*d(q) + 11*t(q). Let z be v(6). Solve 3*y - 7*k + 14 = -z*k, -k = -y - 4 for y.
-3
Let o(f) be the second derivative of -2*f - f**2 - 1/12*f**4 + 0 + 4/3*f**3. Let z be o(6). Solve -4*w - 3*a - z = 0, a - 1 = w + 2*w for w.
-1
Let n(y) = -y. Let w be n(-3). Suppose -w*p - 2 = -8. Solve 0 = -3*c - 5*m + 26, 5*m - 3*m = 5*c - p for c.
2
Let x be (-9)/(-54) - 34/(-12). Solve -5*b = -b, 5*r = -x*b + 5 for r.
1
Suppose 20 = 4*a, 0*a + 28 = 2*x + 4*a. Let g be (2 + -1)/(1/x). Solve -19 = -3*w - 4*y, 5*w + 3 - g = y for w.
1
Suppose -4*q - 1 = -d - 3*q, -2*q = 5*d - 19. Let w be 1*6 - (-2 + d). Let v = -53 - -90. Solve 3*l + 5*c = v, c - w = -0*c for l.
4
Suppose 9 + 6 = 5*b. Let h = -3 + b. Suppose h = -3*g + 4*z + 15, 4*g + 4*z + 6 = -2. Solve 8 = -3*t - 5*y + 29, -t - g = -y for t.
2
Let z(r) = r**3 - 4*r**2 - 6*r + 7. Let f(i) = -2*i - 9. Let k be f(-7). Let s be z(k). Solve 0*g = -s*g + a, 0 = -3*g - 3*a + 9 for g.
1
Suppose -s = -5*t + 117, 2*t + 12 = 4*s + 48. Solve -4*q + 2*j = -12, -q + 5*j = 3*q - t for q.
1
Suppose 0 = b - 2*b + 4. Suppose -2*a + 10 - b = 0. Suppose -u = a*u. Solve -3*t + 2*s = -10, -2*s - 3*s - 10 = u for t.
2
Suppose 0*i = -3*i. Solve 0 = 4*w - 4*a - 12, 8 = -i*a - 2*a for w.
-1
Let l = -25 - -43. Suppose 0*r - l = r + 4*n, 0 = 5*n + 25. Suppose 0 = -r*b + 4*v + 24, 4 = 4*b - 2*v - 38. Solve 5*s = -b, -2*t + 4*s = t - 5 for t.
-1
Let p = -41 - -41. Let s be (-2)/8 + (-82)/(-8). Suppose 2 + s = 3*n. Solve 0 = 4*t - 5*w + n, p = -0*t - 4*t - 4*w - 4 for t.
-1
Let p = 40 - 37. Solve -2*o - 5*m - 4 = 0, -5*o - m = -p*m + 10 for o.
-2
Let b = -21 - -23. Solve b*x + 2*v + 6 = -0, -2*v - 6 = x for x.
0
Suppose 0 = -2*b + 8, 14 = 3*z - 2*b + 4*b. Solve -z*l + 5*p = -18, -4 = 4*l + p + 4 for l.
-1
Suppose -10 + 70 = 3*w. Suppose 0 = r - 5*r + w. Solve 30 = -5*h - 4*g, r*h = 6*g - 4*g for h.
-2
Suppose 2*o + 4*w - 14 = 0, 2*o + 3*w = 6*o - 50. Solve -j = 3*t + 3*j - 14, 3*j = -2*t + o for t.
-2
Let r(l) = -l**3 - 19*l**2 + l + 40. Let s be r(-19). Solve x - 3*t = -3*x - 7, -s = 2*x - 5*t for x.
2
Suppose g - 4*w = -g + 4, -2 = 2*w. Suppose -5*q = -c - 13, 7 = 2*c - g*q + q. Solve -i + c*i - 4*m = -17, 2*m = -5*i + 25 for i.
3
Suppose -6*a - 22 = -10*a - 2*h, -5*h - 5 = 0. Solve 0 = -3*z - w + a, -27 = -6*z + z + 4*w for z.
3
Let p be (-7 - -6)*10/(-2). Solve 0 = g + x - 7, 3*x - 26 = -p*g + 3 for g.
4
Let z be 26/6 + (-7)/21. Suppose z*o = -b + 16, -3*b + 3 + 1 = o. Solve -3*d + o = 5*w, -3*d + 1 + 10 = -2*w for d.
3
Let i be 9/(-1)*(-1)/3. Solve 2*x = -i*o + 5, -5*o + 26 = x + 6 for x.
-5
Let l = -88 + 90. Solve -l*q + 3 = -5*c - 12, -15 = c + 2*q for c.
-5
Suppose 0 = 5*s + 5*f + 120, 3*f = 3*s - 0*s + 84. Let j be 4/s - 552/(-39). Solve -4*l + 5*h - 28 = 0, 0*h + j = l + 4*h for l.
-2
Suppose -5*d + 5 = 4*m - 5*m, 4*m - 2*d - 16 = 0. Let r be 0 + (2 - 12/(-3)). Solve -4*a = m*f - r, 2*f - 1 = a - 9 for f.
-2
Let h = 27 - 7. Suppose 0*l - h = -5*l. Suppose 0 = -l*b + 2*b + 8. Solve -5*n - 19 