-x + 2*w, -5*x + 3*w = 28 for x.
-5
Let h(r) = 4*r**2 - 7 + 7*r - 4*r**3 - r**3 + 4*r**3. Let b be h(5). Solve b*f = -i - 7, -3*i + 11 = -0*i + f for i.
5
Let m be (39/15 + -2)/(1/5). Suppose 4*g + 4*t = 8, 2*g - 3*g + 3*t + 14 = 0. Solve -4*a = m*p - g, -5*a + 7 + 7 = -4*p for a.
2
Suppose -3*g + 2*s + 25 = 0, g + 5*s = 3*s + 3. Solve -4*x + g = 5*t, 5*x - 14 = 1 for t.
-1
Suppose 0 = -w + 1. Suppose x + 3 - w = 0. Let o = 2 - x. Solve u - o*u - 4*y + 3 = 0, -4*y + 12 = 0 for u.
-3
Let z(l) = l + 7. Let r be z(-4). Let m be r*(-2)/(-12)*4. Solve 5*w + 1 - m = i, 4*w = -i + 8 for i.
4
Suppose 4*x - 3*x = i + 5, 0 = -2*i - 8. Solve -3*m = 2*f - x, f - 8 = -0*f + m for f.
5
Let m(g) = -g**2 - 9*g - 8. Let u be m(-5). Suppose -3 = -2*w + 3. Solve -2*i - c - u = -6*i, 14 = -w*i - 5*c for i.
2
Suppose 0 = -4*d + 7*d. Solve d = 2*y - 5*o + 5, -y - o - 3 = -4*o for y.
0
Let a(j) = 3*j**3 + j**2 - 1. Let q be a(1). Solve 0 = -5*c + 3*h + 22 - 7, -5*c + 15 = q*h for c.
3
Let y be (-2)/6 - 20/(-6). Suppose -4 - 16 = -4*h. Suppose 2*s - q = -2, h*q + 2 = -s + 12. Solve 4*r - 4*l + 24 = s, -y*r = -5*r + 5*l - 24 for r.
-2
Let j be 13/(-2) + (-4)/(-8). Let i be (-1 - -1) + j/(-2). Solve 16 = -2*q - 3*p + p, -3*p = -4*q + i for q.
-3
Let x(m) = 4*m**2 + 1. Suppose -2*q - 4*v - 6 = 0, -3*v - 3 = -0*v. Let u be x(q). Solve -2*g + 2*k + 3 = u, 0 = 3*g + 5*k + 11 for g.
-2
Suppose 3*u + u - 28 = 0. Let z = -11 + u. Let f(w) = w**2 + 4*w + 3. Let x be f(z). Solve -i + 1 = x*n + 8, i = 2*n + 13 for n.
-4
Let s = 16 + -8. Solve -5*f + 4*x + 8 = x, 3*f = 5*x - s for f.
4
Let n be (-2)/9 + 10/45. Suppose n = -0*f - 2*f + 8. Solve -u + 5*u + f*d = 0, -u + 4*d = 25 for u.
-5
Suppose 12 = x + 2*x. Suppose -3*v + x*j - 3 = -j, 14 = 2*v + 2*j. Solve 4*m - 4 = 2*r, v*m = -3*r - r - 20 for m.
-1
Let k(w) = 2*w + 1. Let r be k(1). Suppose 0 = 3*d - 2*p - 67, 4*d + 9 = r*p + 100. Solve -d = 4*h + 3*t, -2*t + 0*t + 10 = -3*h for h.
-4
Let r(w) = w**3 + 13*w**2 + w + 16. Let n be r(-13). Solve n*g - 16 = -5*a, -3*a + a = -g - 2 for a.
2
Let x be (5 - -1)/((-6)/(-16)). Suppose g + 3*t = -0*t - 9, -9 = 2*g + 3*t. Solve 4*r - x = g, 3 - 23 = 2*i - 3*r for i.
-4
Let b be (-9)/(-2 - -5) - -11. Let d = b + -8. Solve -4*g = -0*t - 2*t, d = -2*g - 2 for t.
-2
Let t be (23 - 18)*26/5. Solve -4*g + 12 = -5*i, -3*i = 3*g + 2*i + t for g.
-2
Let s be -80*(4/5)/(-1). Suppose -4*l - 2*b = -5*b - s, 3*l + 5*b - 48 = 0. Solve -4*r = 2*n + l, n - 8 = 4*n - 2*r for n.
-4
Suppose -2*o = -2 + 10. Let v(w) = w**3 + 3*w**2 - 5*w - 4. Let b be v(o). Solve -3 = k, 0 = -b*q - 2*q + 2*k + 14 for q.
4
Let u be (-12)/42 - 121/(-7). Let b be (10/(-4))/(u/(-34)). Solve 3*c - b*i - 14 = 6*c, 4*c + 5*i = -12 for c.
2
Let g(j) be the first derivative of j**3/3 + 3*j**2 + 5*j - 2. Let l be g(-6). Solve v - 1 = -4, l*v + 11 = -2*a for a.
2
Suppose r - i - 7 = -0*r, 0 = -4*r + i + 19. Let t be r + 2/(1/(-1)). Solve -b + 5*f - f - 5 = 0, 19 = 5*b + t*f for b.
3
Let t be (-2 + 8)/(3 + -5). Let j(x) = 2*x - 1. Let a be j(t). Let c = -7 - a. Solve s + s - 2*y = c, 2*s = -4*y - 18 for s.
-3
Suppose 0 = -4*q + 5*r + 14, 0 = -q - 3*r + r + 10. Solve -t + 5*a + 10 = -0, 0 = 3*a + q for t.
0
Let v(x) = x - 5. Let p(d) = -d**2 + 8*d - 3. Let k be p(6). Let i be v(k). Solve i*t - 4 = 6*t - 4*h, -h - 1 = -t for t.
4
Let m(a) = -3*a + 7. Let o be m(5). Let y = -6 - o. Suppose -y*j = -j - 4. Solve 5*k = 5, -14 = -t + j*t - 5*k for t.
-3
Suppose -168 = -19*t + 13*t. Solve 4*i = -4*p - t, i - p = -4*p - 13 for i.
-4
Let y = -3 + 2. Let k be y/(-2)*-1*-26. Let x = -1887 - -1889. Solve z - 3*f = -4*z, k = z + x*f for z.
3
Let s(r) = r**3 - 3*r**2 - 3*r - 11. Let z be s(5). Suppose 2*u + 12 = -0*u. Let o = z + u. Solve p - 4*b = -o, -b + 3*b = 3*p + 14 for p.
-2
Let y be (4/8)/(1 + 58/(-60)). Suppose -14 = -2*s - 2*m, -3*m + m - 26 = -2*s. Let d = s - 7. Solve 6 = 3*o + 2*i, 2*i = 4*o - d*i + y for o.
0
Suppose -4*q = 5*x + 374 + 363, x + 5 = 0. Let c be -2*1/(4/q). Let j = c - 50. Solve 4*l + 5*z - j + 8 = 0, -4*l - z = -19 for l.
4
Let l be (1/(-1))/(1/(-5)). Let o(p) = -p**2 - 5*p + 6. Let f be o(-5). Let u = 9 - f. Solve 5*x - 30 = l*m, -u*m + 0 - 10 = -x for m.
-2
Let d(r) = -r**2 - 4*r - 1. Let z be d(-2). Solve -4*h + 3*p = -3, -2*h = -4*h - z*p + 15 for h.
3
Let b = 124 - 112. Solve 3*w - b = u - 4*u, -u + 3*w = 0 for u.
3
Let s(f) = -f**2 - 8*f + 11. Let z be s(-9). Solve 0 = 2*i + z*l, -4*i + l = 2*l + 12 for i.
-4
Let p = 146 + -142. Solve -g + 0*g = p*x - 7, -3*x = -g - 7 for x.
2
Let o = 6 - 5. Let p(i) be the third derivative of i**5/30 - i**4/24 - i**2. Let a be p(o). Solve h = -4*c + 3, h = c - 1 - a for c.
1
Suppose n = -3 - 1, 9 = -z - 3*n. Suppose 0*b = b + 3*o + 4, -b - 8 = 5*o. Suppose b*i + 9 = 31. Solve k - t + 2 = 5, -i = -z*k + 4*t for k.
1
Suppose 4*i - 47 - 25 = 0. Suppose 3*j - 5*p - i = 22, -2*p + 46 = 5*j. Solve -q + 2*b = q - j, -8 = 4*q + 3*b for q.
1
Suppose n - 5*l + 4*l - 7 = 0, -3*l - 15 = 0. Solve 3 = n*t + t, 2*j - 3*t - 3 = 0 for j.
3
Let a = -71 - -71. Solve -2*g + 0*p + 7 = -3*p, g + p + 4 = a for g.
-1
Let r(q) be the third derivative of q**6/120 - q**5/20 + q**4/8 - 2*q**3/3 + 5*q**2. Let j be r(3). Solve -4*u = 4*p - 28, -j*p = u - 3*p - 10 for u.
4
Let u(k) be the second derivative of k**4/12 - k**3/2 - k**2 + 4*k. Let g be u(-2). Solve 3*y = 4*q + 7, -4*q + 0*y - g = -4*y for q.
-1
Suppose -l = 3*d - 15, -2*l - 5 = 3*l - 5*d. Let t = 5 - 0. Suppose 6*i - t*u = 4*i + 16, -4*i + 4 = 4*u. Solve -y - 5*g - 2 = -l*y, -i*y + 3 = -g for y.
1
Let u = -1 - 1. Let z be -2 - -2 - u/2. Solve -3*x - x = -3*i - 5, z = 5*i - 2*x for i.
1
Suppose -c - 5*j - 20 = 0, 16 = 3*c - 4*j - 0. Solve c = -2*m - m - 4*v - 10, 0 = -m - 2*v - 4 for m.
-2
Let h be (0*(-4)/(-12))/(-1). Solve h = 5*m + 4*w - 12, 5*m + 6 = 4*m + 2*w for m.
0
Let x = -2 + -2. Let c be 2 - x - (-1 + 1). Solve 4*t + 5*b = 2*t - 24, -3*t + c = -3*b for t.
-2
Let i(p) = -p - 1. Let m be i(-3). Solve -v + 7 = -y, 22 = 2*v + m*v - 2*y for v.
4
Suppose 0 = -5*g + 16 + 9. Suppose 0*y - 9 = y - 3*b, -19 = -g*y - b. Solve 0 = d - 2*h, -y*d - 2*h + 7 + 1 = 0 for d.
2
Suppose 4*o + 5*p + 9 = 40, 2*p = -o + 7. Let m = 7 + o. Solve -m = -u - 3*h, -2*u = 3*h + 1 - 21 for u.
4
Suppose 0 = -3*x - 15, 0*c - c = -3*x - 20. Solve 0 = -c*v - 5*g + 15, 0 + 4 = 2*v + 3*g for v.
5
Let t be 2 - 4 - (-2 - 0). Let i = t + 4. Solve -2*z = 3*r + 19, -z - i*r = 4*z + 37 for z.
-5
Let z = 85 + -71. Solve -4*m = 2*i - 2*m + z, -10 = 4*i - 5*m for i.
-5
Let f(s) = s**3 + 15*s**2 - 2. Let l be f(-15). Let v be (l - -1) + -5 + 9. Solve -4 + 5 = v*a + 4*x, 21 = -a + 4*x for a.
-5
Let g = -13 + 28. Suppose g = 2*b + b. Let a be -15*(-1)/6*2. Solve 7*l - a*u = 4*l + 7, b*l = 4*u + 16 for l.
4
Let g = 19 + -17. Suppose g*l = -2*l + 16. Solve -3*n + 2*n + l*m = 19, -3*m = -4*n - 24 for n.
-3
Let o be 54/13 - 4/26. Solve -o*n = 5*w - 5 - 8, w + 7 = 4*n for n.
2
Let l be -3*(-4 - -5)*1. Let v be 28/(-7) - l*8. Solve 0 = 5*a + 3*o - 27, 0*a - v = -4*a - 2*o for a.
3
Suppose -18 = 5*s - 3, -3*s - 42 = 3*z. Let q = 11 + z. Solve a + 3*o = 15, 5*a - 6*o + 3*o - 3 = q for a.
3
Suppose -70 = -5*t + u, 0*u = -5*t - 5*u + 100. Suppose 0 = -l + 4*l - t. Solve 0*d - l*d - 3*h - 9 = 0, 5*h + 15 = -d for d.
0
Let u be (-2)/4*10*-5. Let t be 54/3 - (0 + 2). Suppose t = 3*m + m. Solve -a + 0*a = 3*g - 15, 5*g - m*a = u for g.
5
Suppose -16 = 5*m - m. Let c = -1 - m. Let f = 8 - c. Solve -3*y + 6 = v, -4*y - f*v + 13 = -6 for y.
1
Let t(f) = -f**3 + 8*f**2 - 16*f + 24. Let h be t(6). Solve 7*k = 2*k - 2*j - 16, h = -2*k + j - 10 for k.
-4
Let c(j) = -j**2 + 5*j. Let h be c(6). Let d be (-22)/h + (-1)/(-3). Let q = 196 - 194. Solve -2*g - q*g - 20 = -3*n, -d*n = 3*g - 10 for n.
4
Suppose -5*o + 110 = -c, -2*o - 44 = -4*o - 2*c. Solve 0*n + 4*n = -2*j + o, -5*n = -2*j - 23 for n.
5
Suppose -2*a - 4 = -s - 4*a, 3*s + 4*a - 8 = 0. Solve 4 - 14 = 5*n - 5*g, s = 5*n + g - 20 for n.
3
Let u(i) = -i**3 - 10*i**2 - 2*i - 15. Let l be u(-10). Suppose -l*n + 21 = -2*n. Solve -h + 2*v = -0*h - 9, -n = -3*h + 2*v for h.
-1
Suppose -m - 30 = -6*m. Let b be 4 - (-1)/((-2)/(-2)). Let c be 2/b - (-8)/(-20). Solve 4*f + c*f + m = -2*i, 0 = -4*f + 4*i - 12 for f.
-2
Suppose h + 4*h - 27 = -l, -12 = 4*l - 