 2*u + 4*j + z. Solve -3 = -x + 2*c, u*c + 15 = x + 4*x for x.
3
Let m = -4 - -10. Suppose u = -u - m. Let h be 15 - 2*u/(-3). Solve i = -i + d - 2, 5*i + 2*d - h = 0 for i.
1
Let v(d) be the second derivative of d**4/3 - d**3/3 - d**2 - 2*d. Let u be v(2). Solve 0 = -5*p + 5*h, -5*p + 5 + u = -2*h for p.
5
Let a be (-5 - -4 - -11)*(-2)/(-5). Suppose 2*q = -2*q + 8. Solve a*r + 12 = 2*z - 4*z, -2*z = -q*r - 6 for r.
-3
Suppose 7*h - 3*h + 10 = -u, 0 = 4*u - 3*h - 17. Solve -d + 3*g = -u, -4*d + g = -g - 8 for d.
2
Let c = 81 + -81. Solve 0 = 3*w + 5*d - 13, c = -5*w - d - 0*d - 15 for w.
-4
Let t(z) = 4*z**2 - 5*z**2 + 0 - 2 + 0 + 7*z. Let g be t(6). Solve -w = -3*q + 12 + 2, g*q - 3*w - 17 = 0 for q.
5
Let j(a) = -a**3 + 6*a**2 - a + 8. Let l be j(6). Let d be (-2 - -2 - 1) + l. Solve -4*f + 13 = 3*p - d, -p + 2*f - 12 = 0 for p.
-2
Let z(k) = 45*k**2 - k - 1. Let o be z(-1). Suppose 4*l - 12 = 2*x - 5*x, 2*x + 5*l - 8 = 0. Solve x*n + o = 5*q, 4*q + 3 = -5*n - 2 for q.
5
Suppose -5*w - 3 + 13 = 0. Suppose -2*i = -2*r, -w + 6 = 2*i - 4*r. Let k be i/7 + (-8)/(-28). Solve -5*h = -a + 12, h - 3*a - 4 - 2 = k for h.
-3
Let v(y) = -y**3 + 5*y**2 + 9*y - 5. Let k be v(6). Let r = k + -2. Solve -4*q - 3*h = -r, h - 6 = -4*q - h for q.
-1
Let r = -14 - -19. Solve r*v = -h + 17, 0 = -4*h - v - 4*v + 8 for h.
-3
Let i(y) = y + 5. Let u be i(0). Suppose u*l - 3 = 12. Suppose -5 = -5*x + 20. Solve 2*p - x*g - 31 = 0, g - 1 = -3*p + l for p.
3
Let s be (-22)/(-6) + (-22)/33. Suppose -s*i + 16 - 1 = 0. Solve -5*c + 30 = -2*l + 7, -c + i*l = -23 for c.
3
Let x(o) = -o - 2. Let v be x(-2). Suppose v = -0*r - 2*r. Suppose r = -0*l + 2*l - 10. Solve -3*y = l*j - 2 - 7, 0 = -5*y - 3*j - 1 for y.
-2
Let f(s) = -12*s - 72. Let h be f(-6). Solve -2*i + 3 = -t, h = 2*t + i + 4*i - 30 for t.
5
Let r = 12 + -9. Solve 2*k + 15 + 13 = -5*s, r*s + 2*k = -20 for s.
-4
Let s = -6 + 10. Suppose -12 = d - s*d. Solve -w - 16 = -5*i, -i + 4*i + d = 4*w for i.
4
Let z(a) = a. Let f be z(6). Suppose -f*x + 3*x = -45. Solve 3*s - 6*k = -k + x, 2*s + 3*k - 10 = 0 for s.
5
Let a be (10/6)/((-1)/(-3)). Let j(y) = 3*y + 6. Let l be (-1 + 0)*(-10)/2. Let i be j(l). Solve 4*n = a*o - i, -5*n - o + 20 = 2*o for n.
1
Suppose -5*y - 2 = -6*y. Suppose 3*o - 3*i = -4 - y, 2*i = 4*o. Solve -2 = -v - 2*x, -o*x = -5*v - 11 - 15 for v.
-4
Let b(g) = g**3 + 5*g**2 - 2*g + 5. Let x be b(-5). Let l = -12 - -18. Let t be 2/1*9/l. Solve 3*h = h + t*z - 4, -h - x = 5*z for h.
-5
Let q = 28 + -16. Let p be (q/(-8))/(3/(-4)). Let t be 3/(p/((-8)/(-3))). Solve t*h = -3*r - 2 - 17, -r = -h + 4 for h.
-1
Let o(s) = s**3 + 7*s**2 + 7*s + 7. Let d be o(-4). Solve -10 = 2*u, 5*k + 3*u = -d - 13 for k.
-5
Suppose 0*z - z + 6 = 4*r, 6 = 2*r - z. Suppose -2*j - 7*p + r*p + 8 = 0, -3*j + 4*p = -12. Let o = 18 - 12. Solve -5*x = 25, 2*x - o = j*d - 0*x for d.
-4
Suppose 0 = -5*o + 4*k - 38, o + 3*k = -0*o. Let c = o + 8. Solve -2*z - 19 = -5*d - z, -3*d - c*z = -14 for d.
4
Let u be (-4)/(-22) + 4/(-22). Suppose 2*j - 2 - 2 = u. Solve 5*x + 15 = 5*o, j*x + x = 5*o - 13 for o.
2
Suppose n + 4*t - 7 = 0, -3*n - 2*t = t - 12. Suppose 36 = n*j + j. Let d = j + -5. Solve -5*q + 3 = k - 5*k, -24 = -4*k - d*q for k.
3
Suppose 0 = -2*l - 2*q + 22, 3*l = 4*l - q - 21. Solve -h + 5*g - 14 = 0, -5*h = g + l + 2 for h.
-4
Suppose -4*r = 36 - 0. Let y be (26 - -1) + r/3. Solve -4*n - y = -5*z + z, z = 4*n + 12 for n.
-2
Suppose -5*z = 5*a + 1 + 4, -5*a = z + 13. Solve -3 = 3*p - p - l, -z*l - 9 = p for p.
-3
Let l be (3/(3/(-8)))/(-1). Let h(k) = 1. Let w(f) = -f + 13. Let y(b) = -3*h(b) + w(b). Let d be y(l). Solve 0 = 5*c - d*v + 20, 2*c + 10 = 5*v - 19 for c.
-2
Suppose -h = 5*v - 20, 4*h - 3*v = -10 - 2. Solve r + 2*k + h*k + 3 = 0, -4*r = 4*k + 12 for r.
-3
Let t be (-3)/(-6)*0/1. Suppose -5*p + t*p = -90. Solve l + 4*d + p = 0, l + 2*d = 4*d + 6 for l.
-2
Let n be ((-10)/4)/(1/4). Let r(f) = -f**2 + f - 15. Let o be r(0). Let j = n - o. Solve 3*i = 5*w - 28, -j*i - 15 = -5*w + 3*w for w.
5
Suppose 3*f + 5*g - 102 = 0, 4*g + 0*g - 41 = -f. Let s = f + -19. Suppose 5*y - 30 = -s. Solve 0*p = y*r + 4*p, 0 = r + 5*p + 12 for r.
3
Let b = 1 - -3. Suppose -5*f - 15 = -3*q, 1 + 11 = -b*f - q. Let n be -1 - (f - (-2)/(-2)). Solve -5*s - u = 2*u - 10, s + 10 = -n*u for s.
5
Let b = 42 + -30. Solve j + 4*j = 10, -5*j = -v - b for v.
-2
Let v(s) = -7*s - 1. Let w be v(-1). Let q = w + -3. Solve 0 = a - l + 4, 2*a + 0*l + 10 = q*l for a.
-2
Let w(h) = h + 9. Let q be w(-7). Solve 0 = 3*t - 2*n + 14, 3*n - 15 = q*t + t for t.
-4
Let i be (-1 - -5) + 0 + 0. Let k(z) = 0*z**3 - 8*z**2 - 8 + 2*z - z**3 + 2*z**3. Let o be k(8). Solve i*d - o = 0, 2*x - 19 = -5*d - 3 for x.
3
Suppose n + 2*n + 20 = 5*t, 12 = 3*t - 3*n. Let p be (-3 + 1 + t)/1. Solve 5*m = a + 3, -a - p - 1 = -4*m for a.
-3
Let g(b) = b**3 + 2*b**2 - b + 14. Let h be g(0). Solve t + t + h = -3*f, -3*t = 5*f + 22 for f.
-2
Let t be ((-10)/(-1) - 2) + 2. Suppose -t*u = -5*u - 20. Solve -3*b + u*q - 6 = q, -b - 4 = q for b.
-3
Let m be -4 + (-10)/(-5) + 8. Solve -2*a + 14 = -5*d, d + 16 = -2*a + m for a.
-3
Let x be (-32)/(-12)*(-3)/(-2). Suppose 5*l = 3*l. Suppose 4 = 2*o - l. Solve x*g - 12 = -2*a, 4*a = 2*g - o - 4 for g.
3
Let l be ((-3)/(-9))/(1/(-6)). Let y be 8*(0 - 1/l). Suppose 0 = 3*n - 0*f + 3*f - 6, -2*n - 2 = y*f. Solve -23 = -n*x - 4*o, -5*x + 0*o = o - 17 for x.
3
Let j = 8 - 6. Solve u - 4*w = 0, -6 = j*u - 5*w + 3*w for u.
-4
Let i(z) = z - 1. Let s be 12*(3/(-2) - -2). Let x be i(s). Solve 5*w - 4*w + 3*l = -3, -2*w + 5*l = -x for w.
0
Suppose -4*b - 36 = 4*f, 4*f = -3*b + 22 - 63. Let q = 34 + f. Let h = -8 + q. Solve n = -2, -2*p - 2*p - 2*n + h = 0 for p.
4
Suppose 3*s = -4 - 5. Let k be (-42)/(-2)*(-1)/s. Solve -5*l - k = -0*r + r, -l + 9 = -5*r for r.
-2
Suppose 3*k = -2*k. Suppose k = -2*p + 4. Solve 2*v - 5*v + 5*m = 15, p*v = -m - 10 for v.
-5
Let v = -91 - -99. Let o be ((-24)/10)/((-9)/30). Suppose 0 = -4*x + 2*j + 8, -3*x + 5*j = -7*x + o. Solve -v = -2*r - x*q, r = 2*r + 3*q - 8 for r.
2
Suppose -5*l - 2 = 8. Let y = 0 - l. Suppose 0 = 3*k - 5 - 1. Solve i = -k*i - y*g, 0 = -g for i.
0
Suppose -9 - 15 = -3*r. Suppose -4*n = -6*n + 4. Let w(t) = -t**3 + 13*t**2 + t - 4. Let b be w(13). Solve m + 0*h + r = -3*h, 3*m - b = n*h for m.
1
Suppose 3*b - 20 = -j, 11*j + b - 30 = 6*j. Solve 0 = -j*u - 5*g + 40, -2*u + g + 12 = 2*g for u.
4
Suppose -x - 2*p = 0, -4*p = -5*x - 2*p. Suppose 6 + x = 3*y. Solve 33 = 5*b - y*l + 3, 5*b - 5*l = 45 for b.
4
Let m(z) = -z - 5. Suppose 3*a - 4*r = a - 30, -a - 3*r = 0. Let b be m(a). Let i = -16 - -30. Solve 2*g + i = -3*u + u, 0 = b*g - 4*u - 4 for g.
-3
Let d be (-1 - 3)*210/(-8). Let v be (3 - d)*(-3)/9. Suppose j - 23 = -5*z, 8*z = 3*z - 5*j + 15. Solve 0 = -z*t - 3*x - v, 4*t + x + 29 = -2*x for t.
-5
Let l(a) = a**3 + 2*a**2 - 5*a - 3. Let o be l(-3). Suppose 0*w - o*w = -12. Let y be 12/18*15/2. Solve p + w = -2*u + 5, -u - 27 = -y*p for p.
5
Let d(m) = -m**3 - 6*m**2 + 12. Let t be d(-6). Solve 3*g - 2*g = -3*l - 1, 4*l = -4*g - t for l.
1
Let p be 5 + -1 + 3 + 0. Let w = 10 - p. Solve 10 = -w*l - l - 2*v, 0 = 5*l + 5*v + 10 for l.
-3
Suppose -3*y + 4 + 3 = 2*a, 4*y + 6 = 5*a. Solve a*b = -2*b + 5*d - 12, b - 18 = -4*d for b.
2
Let g be (-21)/(-4) + 1 + 10/(-8). Solve -2*v - g*a + 1 = -0*v, -5*a + 11 = -3*v for v.
-2
Suppose 25 = 9*n - 29. Solve l + n = -t, -3*l + 2*t = -3*t + 2 for l.
-4
Suppose -9 = -d + 3*q + 5, q = -4. Solve d*h - 3*j + 7 = 0, -h + 3*h - 28 = -4*j for h.
4
Let s = 2 - 0. Let n(w) = -w**2 + w. Let g be n(0). Suppose -o + 3 = -g. Solve -s*x = 3*a - 5*a - 2, -o*a - 3*x = -3 for a.
0
Let a(q) = q + 8. Let k be a(-4). Solve -4*s = k*g + 28, 0 = -2*g - 0*g + 2*s + 2 for g.
-3
Suppose 3*j - 5*w + 6 = 0, 4*w - 7 - 2 = j. Solve 5*g - 1 = 2*c, -g - c - j = 1 for g.
-1
Let q be -2 + 0 + 8 + -2. Solve -q = 4*v - 4*y, 2*v + 2 = 5*y - y for v.
-1
Let o(d) = -d**3 - 5*d**2 - 4*d + 4. Let x be o(-4). Solve -3*m = -3*v, 5*v - 3 = x*v for m.
3
Let a be (-5)/10*-4 + -2. Solve -3*z - 4*w = -0*z + 29, a = 2*z + 2*w + 16 for z.
-3
Let s = 8 - 7. Suppose 0 = 3*f + s - 10. Solve -2*r + 4*c - f*c = 6, 2*c - 5 = -3*r for r.
-1
Suppose 5*d - 173 = -158. Solve -5*q - 4*o + 13 = -o, -2 = -d*q + 4*o for q.
2