 = -r + 2*i, g*i - 5*i - 9 = 0 for r.
-1
Let o be (4/10)/(9/45). Solve -3*c = -2*k + 19, c + o*c - 3*k = -24 for c.
-3
Let d be (3 + 2/(-1))*2. Solve 5*k - n + 6 = -0, k + 3 = d*n for k.
-1
Let v(z) be the first derivative of z**3/3 - 3*z**2 - 5*z + 2. Let y be v(7). Solve -3*j - 15 = -y*o, -2*j + 9 = 5*o - 0*o for o.
3
Let x = -29 + 32. Solve 2*s = -x*o - 19, o = 5*s - 3*o + 13 for s.
-5
Suppose -1 = -n - a, 6*n + 5*a - 3 = 2*n. Solve -4*u = -3*l + l + n, -5*u = 5*l - 5 for l.
1
Let c = -9 - -21. Suppose c = 3*z + z. Solve -m = -3, 0*a - a = z*m - 6 for a.
-3
Let z = 20 - 8. Solve j = 3*b + 10, 0 = 2*b + 3*j - 5*j + z for b.
-2
Let f(m) = -5*m**2 - 3*m - m**3 - 2 + 0*m**3 + 0*m**3 + 2*m**3. Let k be f(6). Solve 3*v + k = -2*o + v, -o - 5*v - 24 = 0 for o.
-4
Suppose 26 + 22 = 12*b. Solve 4*h = -b*k + 24, -h = k + 4*k - 18 for h.
3
Let a(i) = i**3 + 13*i**2 - i - 12. Let k be a(-13). Let q be -1*((-2 - k) + -1). Solve -3*u + 7*u - 3*g = -7, -q*g = -4 for u.
-1
Let i(d) be the second derivative of d**4/12 + d**2 - d. Let s be i(0). Solve 0 = -5*m - 5*c, -5*c - s = m + 2*m for m.
1
Let k = -34 + 38. Suppose -z + 6*z = 0. Solve -7 = t + 2*f, 0 = -5*t - z*t - k*f - 5 for t.
3
Let w(d) = -4*d - 23*d - 3*d. Let j be w(1). Let z be ((-4)/6)/(4/j). Solve -3*b = -4*c + 8, c + 0*b = -z*b + 25 for c.
5
Suppose 3*f + 4 = -41. Let k be (-2)/6 - 80/f. Suppose -2*i + 9 = -9. Solve -4*q = -i*q - 4*z - 19, q - 2 = k*z for q.
-3
Let w = 46 - 41. Solve -t + 10 = -w*q, -4*q = -9*q - t - 10 for q.
-2
Suppose -3*r = -2*r. Suppose r*q - 4*q + 44 = 0. Solve -q = -3*g + 5*t, 3*g + 0*t - 7 = 4*t for g.
-3
Suppose -u = -6*u - 5*w + 35, 2*u - 23 = w. Solve -3*d + u = 4*x, x + 3 = 2*d - 0 for x.
1
Suppose 4*f - 2*w - 110 = 0, 5*f - 5*w = f + 125. Suppose t - f = -5. Suppose 0*q + t = 5*q. Solve 0 = -q*m + 4*x, 6*x - x + 36 = -4*m for m.
-4
Suppose -5*i + 4*i = -3. Solve 11 = -i*p - u, -p - 3 = -u - 2 for p.
-3
Let c = 13 - 9. Solve -c*w - w - 3*l = 2, w + 3*l = 2 for w.
-1
Let f be (-1)/5*4*-5. Let p = -33 - -40. Suppose 2*r - p*r + 10 = 0. Solve f*i - 5*h + 27 = -r*h, -2*i + 19 = 5*h for i.
-3
Suppose 7 = 4*w + 2*n - 5, 3*w - 8 = -n. Let g = -12 - 10. Let p = g + 32. Solve -z = -w*u, 2 + p = 4*z - 2*u for z.
4
Suppose -3*p = 4*h + 3 - 2, -3*p - 5 = 2*h. Let j be (h/4)/(3/18). Solve 4*q - v = -2*v + 3, 0 = -q - j*v + 9 for q.
0
Let u = 2 - 0. Suppose 3*t = 4*d - 3, -5*d = u*t + t + 3. Solve d = -3*v - j - 9, -4*v - j - 13 = -2 for v.
-2
Suppose -4*f = -5*o + 10 + 15, -26 = -o + 5*f. Suppose o + 5 = 3*t. Solve 0 = 5*u + t*w + 13, 0*u - u = -4*w - 15 for u.
-1
Let s be (-176)/(-99) + (-2)/(-9). Solve s*t - 3*k + 2*k = -4, 3*k - 11 = 5*t for t.
-1
Let v(k) = 7*k - 11. Let q be v(2). Solve -2*x + 3*m + q = 0, x + 5*m = 2*x - 12 for x.
-3
Suppose 4*m - 8 - 12 = 0. Solve -4*q = -2*p + 8, -2*p + 15 = -m*q + 4 for q.
-3
Suppose -27 = -11*s + 8*s. Let o = -1 + s. Solve 5*i + 5*m = 0, -2*m - o = 3*i + 3*m for i.
4
Suppose 2*q + 3 + 1 = 0. Let n be 2 - 2/2*q. Solve -k + n*j = -2*k + 18, 0 = -4*k - j - 3 for k.
-2
Let i(o) be the first derivative of o**2/2 - 2*o - 2. Let d be i(5). Solve -y + d = 4*z, 4*z - y - 13 = -0*y for z.
2
Suppose 4*m = -m. Solve 11 = -3*c - a, c = -3*a - m - 9 for c.
-3
Suppose -q - q + 80 = 0. Let o(d) = d**3 - 5*d**2 + 3*d + 1. Let r be o(4). Let n be (-86)/(-6) - r/(-9). Solve 2*b - j + n = 5*b, q = 5*b + 5*j for b.
3
Suppose 28*d = 29*d - 4. Solve 0 = -2*i - d*y + 14, 0*i - 10 = -i - 3*y for i.
1
Let n = -14 + 14. Solve 0 = g - 4*s - 1 - n, 0 = 3*g + 5*s - 20 for g.
5
Let h = 26 + -22. Solve -22 = 4*u - 2*g, -4*u + h*g + g - 37 = 0 for u.
-3
Let h(n) = -3*n - 2. Let j be h(-3). Suppose j*y = 2*y + 10. Solve v - y*o = 0, v + v = -o for v.
0
Let f(d) = -d - 1. Let v be f(-6). Suppose -4*l = v - 21. Let m = 8 - 5. Solve -2 = 2*r - 8*i + m*i, -4*r + l*i = 4 for r.
-1
Let n(o) = o**3 - 5*o**2 + 4*o + 2. Let u be n(4). Solve -u*b - 4 = -4*b + 4*m, -10 = -5*b - 3*m for b.
2
Let x = 8 + -1. Let y(k) = -5*k. Let i(l) = l + 1. Let a be i(-2). Let j be y(a). Solve 3*r - 32 = -j*w, -5*w = -r - x - 9 for w.
4
Let j(c) = -c**2 + c. Let n be j(2). Let b be 0/(n/2)*1. Solve -2*d = -3*t - b*t - 13, 2*t + 17 = 3*d for t.
-1
Let b be 1 - (-1)/((-5)/(-15)). Solve 4*i - 3 = v, -2*v - 2 = 4*i + b for i.
0
Let y(q) = 12*q. Let g(x) = 24*x. Let h(r) = 3*g(r) - 5*y(r). Let f be h(-1). Let b = 17 + f. Solve b = -5*s + 5*m - 0, -6 = s + 4*m for s.
-2
Let y = -1 - -3. Suppose 0 = 4*f + f - 2*n - 25, -25 = 5*n. Suppose -y*v = f*v - 50. Solve -6*p + 2*k = -p - v, -5*k = p + 25 for p.
0
Suppose -4*t + 4*a + 36 = 0, -5*t + a = 5*a - 18. Solve -5*q - 13 = 2*p, 18 = -4*q + t for p.
1
Let d(t) = -t**3 - 5*t**2 + 6*t. Let s be d(-6). Suppose -5*r = 3*m + 2 - s, 12 = 2*r - 2*m. Solve z + 5 = -r*x, -4*x + 9*z = 4*z + 45 for x.
-5
Let h be 1/((-4)/(-3) - 1). Solve 12 = 3*g, -2*b + 4*g - 5 = h for b.
4
Suppose 0 = -4*c + 18 + 2. Let r(l) = -l**2 + 5*l + 1. Let y be r(5). Solve 5*p - x - y = 0, 0 = c*p - 5*x + 2*x - 3 for p.
0
Suppose 0*f + 60 = 15*f. Solve 0 = 4*y + f*h + 14 + 6, -4*y + 5*h = 20 for y.
-5
Let j be (-9)/(-27) - 2/6. Suppose b + 2*v + 0 = 3, v = j. Solve b*z = p - 2, 3*p + 8 = 3*z + 7*p for z.
0
Let f be (-16)/(-20)*(3 - -2). Let p = 15 - 13. Solve f*m - 5*i + 31 = -0*m, 5 = -p*m - i for m.
-4
Let o = 50 + -86. Let l be (-66)/o - (-1)/6. Solve 4*r = -l*m - 16, -3*m - 1 = r + 13 for m.
-4
Let x = 170 - 87. Suppose -x - 61 = -3*b. Suppose 0 = 4*p - b. Solve -j - j + p = -4*g, 6 = -2*g - j for g.
-3
Suppose 0 = -4*a + 5*f + 34 - 8, -4*f = 4*a - 8. Solve -b = a*u + 3*b - 4, -b - 3 = -u for u.
2
Let f(l) = l**3 - 17*l**2 + 16. Let x be f(17). Solve -a + 3*d + 10 = 0, d - 4*d = 2*a + x for a.
-2
Let z = -84 - -134. Suppose -3*v = -8*v + z. Suppose -3*f - 14 = -4*j - 0*f, -2 = -f. Solve -j*q + v = x - q, -5*x - 3*q = 1 for x.
-2
Let g(a) = -a**3 + 3*a**2 + 5*a + 1. Let v be g(4). Suppose 2*s + v = 13. Solve m + 10 = -m, s*c = -2*m + 2 for c.
3
Suppose 0 = -q + 17 + 4. Solve 5*c = b - 1, -2*b + 7*b + q = -c for b.
-4
Suppose z - 9 = 2. Let u = 23 - 19. Suppose -u*w + z = -1. Solve 0 = -2*x - 3*r - 10, -4 = 4*x + w*r + 16 for x.
-5
Suppose 4*d - 18 = -6. Suppose 4*k + n - 4*n = 13, 0 = -k + n + d. Solve -4*v = t + 3, -k*t = -2*v + v - 5 for t.
1
Let y(r) = -3*r - 15. Let p be y(-7). Let v be (-4 + 0)*(-2)/4. Suppose 5*n - 2*s - 8 = -4*s, 0 = 2*n - s - 5. Solve -n*f - f = -5*x + p, -f - 5*x = v for f.
-2
Let o = -7 + 10. Solve 0 = -3*k, 0*g + 6 = -o*g - 4*k for g.
-2
Let m be (28/8 + -3)*18. Let v = -9 + m. Solve 2*p + 0*p - 2*i - 4 = 0, -5*p - i + 4 = v for p.
1
Let u(x) = -1 - 5 + 3 + 2*x. Let l be u(4). Solve 2*a - 14 = -4*g, 0 = -l*a - 3*g + 3 + 4 for a.
-1
Suppose -2*y = -o - 48, 5*o = 10*y - 9*y - 42. Solve 0 = l + l + 5*r + y, 0 = -2*r - 8 for l.
-1
Let m(a) = 7*a + 13. Let b(l) = 6*l + 13. Let i(v) = 6*b(v) - 5*m(v). Let g be i(-4). Solve 0 = 3*n - 6, 3*n = -h + n + g for h.
5
Let y(s) = -2*s - 39. Let o be y(-21). Solve -5*b + 9 = x - 8, -o*x + 4*b - 25 = 0 for x.
-3
Let f = 4 + -2. Suppose 0 = 3*s + l + 4*l - 24, -s + 4*l = -25. Let n = -9 + s. Solve -g = b - 3, 0*g + g = n*b - f for g.
2
Suppose -18*o + 18 = -9*o. Solve 0 = -4*k - 4*v - 40, 4*k = -3*v - o*v - 45 for k.
-5
Let t = -15 + 14. Let y be ((-20)/(-8))/(t/(-2)). Solve 0*f - 2*f - 10 = 5*r, 0 = -y*f + r + 29 for f.
5
Let j = -3 + 7. Let r be 12/(-8)*j/(-3). Suppose 0 = y - r*y + 3. Solve y*s + 2*s + 2*c - 9 = 0, 3*c = -5*s + 6 for s.
3
Let n = 58 + -44. Solve -2*z = -o - z - 2, 5*o - z = -n for o.
-3
Let u be (-1 - -3) + 21/7. Solve u*b = 5*g + 5, -9 = 3*g - 2*b + b for g.
-4
Let n(k) = -k**3 + 4*k**2 - 2*k + 1. Let a be n(3). Suppose -4*x - p + 7 = 0, -3 = a*p - p. Solve 5*r + l = 2*l + 9, 4*r - 10 = -x*l for r.
2
Let g(q) = 5*q**2 + 49*q - 6. Let c be g(-10). Solve k - c*i + 23 = 0, -2*k - 4*i + 1 = -13 for k.
-3
Suppose 2*w - 8 = -g + 4, 4*w - g = 18. Solve -8 = 2*f - 2*q + 12, 3*f + 4*q = w for f.
-5
Let q(s) = -s**3 + 6*s**2 + 7*s + 10. Let h be q(7). Solve -2*z - 2*m = 0, -2*m + h = -z + 2*m for z.
-2
Suppose 5*l = 3*l + 46. Solve q = -b + 2*b - 3, -4*b = 3*q + l for b.
-2
Let a(o) = -4*o + 8. Let c(l) = -l + 2. Let y(q) = -2*a(q) + 9*c(q). Let p be y(0). Solve 5*n + t - 17 = -0*t, -p*t = 3*n - 13 for n.
3
Let