r z.
-4
Let u = -10 - -10. Suppose u = -f + 2*f - 7. Solve -3*w = 4*r - f, -2*w = -4*w - 6 for r.
4
Suppose 4*h - 5 - 3 = 0. Let q(y) = y**2 + 3*y. Let k be q(-4). Suppose 0*c + 8 = k*c. Solve -c*f + h = 4*v, 3*v = -f + 4 - 0 for v.
3
Let n = 36 - 34. Solve -d + 9 = -4*f, n*d - d = f + 6 for d.
5
Suppose s + 5*u - 18 = 0, 3*u - 6 = -4*s - 2. Let j be 3/(-6) + (-11)/s. Solve 4*z + 18 = 2*n + 4, -5*z + j = 2*n for n.
5
Suppose -5*j - 1 = 19. Let y be ((-4)/(-6))/((-4)/(-42)). Let f = j + y. Solve 0 = g - 5, -3*a + f*g = 6 for a.
3
Suppose 4 = 3*q - 2*q. Let s be 75/20 + 1/q. Suppose -u + 5*u - 1 = 5*t, s*u = 4*t + 4. Solve 0 = -4*v - u*k - 32, k = 4*v - 3*k for v.
-4
Suppose -6 = -0*b + b. Let m(q) = -q - 5. Let t be m(b). Let g be (0 + t)*5 + -1. Solve -2*d + 5*d + 5*v + 14 = 0, -g*v + 2 = -2*d for d.
-3
Suppose 5*u - 25 = -0*u. Suppose 2*l - u*s - 29 = 0, 2*l = -4*s - 4 - 12. Solve -4*m + x = -4, l*m + 3*m = -2*x - 8 for m.
0
Let a be (-5)/(-25) + (-29)/(-5). Let n(p) = p**3 - 7*p**2 + 8*p - 8. Let i be n(a). Solve s + 5*z = 22, -i*s + z = -2*s for s.
2
Let n(j) = 9*j - 2. Let u be n(2). Suppose 2*f = 6 + 4. Solve -g - u = f*m - 2*g, -g + 4 = -2*m for m.
-4
Let l be ((-42)/(-15))/(4/(-20)). Let p = l - -17. Solve 3*u - 1 + 20 = b, -8 = 4*u + p*b for u.
-5
Suppose 4*p = -3*m + 15 + 4, 9 = -3*m. Let a(i) = -i**2 + 8*i - 5. Let n be a(p). Suppose n*l - 4 = 2. Solve 6*h = 4*x + l*h + 22, h = x + 6 for x.
-4
Let c be 6*((-5)/(-4) - 6/24). Solve -4*r + 6*q - 4*q + 10 = 0, 3*q - c = -r for r.
3
Let z(w) = -w**3 - w**2 - w - 1. Let v be z(-2). Let a = -5 + 10. Solve -5*g - a*n = -25, -g - 2*n = n - v for g.
5
Let g be 2/(1*3/6). Let b = 9 - 4. Solve g*p = 25 - b, -p = o - 1 for o.
-4
Let h = -20 + 30. Let f = h - 7. Solve -5*g + 10 = m, -f*m + 19 = 3*g + g for m.
5
Suppose 13 = -0*s - 4*s - 5*x, 0 = 3*s - 2*x + 4. Let u = -7 - s. Let t be (u + 5)/(0 + -1). Solve r = -0*q + q - 7, t = 4*r + q + 13 for r.
-4
Let o = -5 - -10. Let n(d) = d**2 - 3*d + 1. Let u be n(o). Solve 3*c - y - 4*y = u, -3*c = 4*y - 2 for c.
2
Suppose -5*w + 2 = 2*r, 0 = 5*r - 4*r - w - 8. Let c(f) = -4 + 4*f - 4 - 2*f. Let d be c(r). Solve 0 = -5*o + 4*x + 2 + 11, -9 = -o + d*x for o.
1
Let i be 16/7 + 14/(-49). Solve -5*u = -2*q - 0*q - 11, -5*u = i*q - 19 for u.
3
Let p be 4/(-5*(-8)/20). Solve 5*g - 30 = 5*m, -p*m = 2*g - 3*g + 10 for m.
-4
Let u be 19*1*(-6 + 7). Let i = 22 - u. Solve -i*v = -w + 12, v - 5*w + 25 - 7 = 0 for v.
-3
Let i = 10 + -7. Let r(v) be the third derivative of v**4/8 - v**2. Let d be r(3). Solve 0 = i*c - y - 16, c + c - d = -y for c.
5
Let s(t) = -t**2 - 7*t - 2. Let z be s(-6). Suppose 0 = 2*m - 0 + 6. Let h = m - -5. Solve -5*i - 19 = -l + z*l, -h*i - 3*l - 4 = 0 for i.
-5
Let v = -17 - -21. Solve -t - 2*d + 6 = -3*t, 2*d = v*t + 4 for t.
1
Suppose 2*h - 18 = 5*t, 2*t - 9 = -3*h - 1. Solve -3*i = h*x - 0*i - 4, -i = -x + 8 for x.
4
Suppose -2 = -2*q, 3*q + 0*q = 4*o - 5. Solve l - 8 = 3*p, -2*l = -7*p + o*p - 14 for l.
2
Let o(l) = -l**3 + 5*l**2 - 3*l - 3. Let m be o(3). Suppose 2*d - m = -d. Solve 0 = -6*u + u - p + d, 0 = -4*u - 4*p + 8 for u.
0
Let d(w) = -w**2 + 9*w + 4. Let m be d(8). Solve -2*g = 5*z + 22, 2*g + 2*z = -2*g - m for g.
-1
Let n = 8 - 31. Suppose -49*r = -53*r - 52. Let h = r - n. Solve -2*a - 7 = -2*m - 3, 0 = 2*a + h for m.
-3
Let b = 2 + -2. Let j(z) = b*z - z + 0*z. Let q be j(-3). Solve -q*u + 3*y - 12 - 9 = 0, 2*y = u + 11 for u.
-3
Let y be 9/2 + 2/(-4). Let b = -7 + y. Let t(p) = -p**3 - 4*p**2 - 4*p - 1. Let m be t(b). Solve 0 = m*u - 3*u + 3*k + 3, 2*u = 3*k for u.
-3
Suppose p + 7*j - 4*j = 22, 0 = j - 4. Let r be (3 + 2)*6/p. Solve -r*x + 3 = -2*l - 2*l, x - 1 = l for l.
0
Let f = -3 + -5. Let r be 4*10/f*-1. Suppose 4*l = -l + 125. Solve -5*o + l = r*u, 0*o + 5*o - 4*u + 2 = 0 for o.
2
Suppose 0 = -5*p - 0*p. Suppose p = 4*a + 20, 0*d + d + 3*a + 10 = 0. Let n(w) = -2*w - 3. Let j be n(-5). Solve -3*t + 0 + j = -k, k + d = t for k.
-4
Let b be (-8)/(-12)*6 + -1. Solve 0 = -5*j + 2*q - 6*q - 13, 0 = -b*j + 4*q - 27 for j.
-5
Let p(r) = -r**3 - 8*r**2 - r - 3. Let w be p(-8). Solve i - 1 = 0, 2*b + w*i - 11 + 0 = 0 for b.
3
Suppose -4*p - 6*w - 12 = -2*w, -4*w - 10 = 5*p. Suppose 4*z - 9 = 7. Solve g - z*t + 1 = 0, 0 = p*g - g - t - 2 for g.
3
Let b = -13 + 16. Solve 2*r + 0*r = 3*c, b*c = 4*r - 6 for c.
2
Suppose -5*r = -2*z - 37, -5*r = -8*z + 3*z - 40. Suppose 0 = c + c. Solve r = l - 3*v, 1 = -c*v - v for l.
4
Suppose -3*s + 3 = b, 0 = s - 3*b + 6*b + 7. Suppose 3*m + 1 - 2 = -c, -5*m + s*c = 2. Solve -5 = 2*u - 3*w, m*u - u + 10 = w for u.
5
Suppose -3*s = 4*r - 12, -3*r - 3*s + 4 = -2*s. Solve -d + 2 = -5*p - 10, -2*p + 5*d + 9 = r for p.
-3
Suppose 4*u = -p + 2*p - 3, p + 1 = 0. Let z(b) = -b**3 + b + 1. Let o be z(u). Solve -2*s - c + o = 3, 0 = 5*s - 5*c - 25 for s.
1
Let z = 20 - 14. Let k = -4 + z. Solve -7 = -3*i + u, k*u - 6 = -i - 3*i for i.
2
Suppose 3*y + f - 36 = -2*f, -2*y = -2*f - 4. Suppose -y*z = -2*z - 15. Solve 4*t = z*v - 14, -9 = 3*v + 3*t + 12 for v.
-2
Let i(p) = p**2 - 5*p + 2. Let x be i(5). Solve -n + 5*r = -12, -x*r + 2 = -3*n - 1 for n.
-3
Suppose 3*q - 23 - 13 = 0. Suppose -4 = -4*f + q. Solve -3*v + 3*a + 21 = 0, -5*a - f = -v + 15 for v.
4
Let r be 5 - 6/(-2) - 3. Let p(j) = 5*j**2 + j - 2. Let q be p(-2). Solve 4*m + 5*x + 40 = 0, -r*m + x + q = 37 for m.
-5
Let f be 6 + ((-2)/(-2))/(-1). Solve 1 = -c - 3*m, -f*c - 3*m + 7*m = -33 for c.
5
Let s(h) = h**3 - 6*h**2 - 10*h - 8. Let v be s(8). Let x be (-1)/(-3 - 28/(-10)). Solve -6*g = -g - 15, -5*b - x*g = -v for b.
5
Let m = 18 - 26. Let q be (-45)/(-12) - 2/m. Suppose -q*h + 10 + 2 = 0. Solve 6*p - 3*p - 17 = -c, 3*p - h*c = 9 for p.
5
Let g be (6/6 + -1)/1. Solve a - 4*j - 10 = g, -3*a - 13 = 4*j + 5 for a.
-2
Suppose 8 = -3*o + 17. Solve o*v + 8 = -7, -3*k - 5*v - 40 = 0 for k.
-5
Let f(y) = -y - 3. Let g be f(-3). Solve -4*h + 4*w = -4, -w + g*w - 13 = 5*h for h.
-2
Let j(o) = 2*o - 2*o**3 + 4*o + o**3 + 4*o**2 + 1. Let v be j(5). Suppose -g + 1 = -s, g + 17 = v*g - s. Solve g*c = -b + 15, 9*c + 5*b = 4*c + 15 for c.
4
Suppose -11*h = -6*h. Solve 29 = -h*w + 2*w + 5*j, -5*w - 5*j = -35 for w.
2
Let b = 27 + -22. Solve j - s - 1 + b = 0, j + 5*s = -10 for j.
-5
Let w(g) = 4*g - 7. Let v be w(3). Solve -m + 3*m - 26 = -4*c, 5 = 4*c - v*m for c.
5
Let j be 2 + ((-3)/(-1))/1. Suppose -30 = 2*p - 7*p - 4*h, -j*h + 12 = 2*p. Solve -4*i = -o + 7, -2*i + p*o - 4*o + 4 = 0 for i.
-3
Let j be (-1*6)/(-3) - (-15)/5. Suppose 0 = d - 6*d + 5*w + 10, d = 4*w - 7. Solve 5*h - 5*i = -0*i + 5, 0 = -h - j*i - d for h.
0
Let w(x) = -3*x. Let h be -2 + (3 - 1) + -1. Let j be w(h). Let u be (-1)/j - (-1)/3. Solve 2*o - 2 + u = -q, -2*q = -2*o - 4 for o.
0
Suppose 0 = u - f - 2, 2*u - f - 3*f - 8 = 0. Suppose -2*d + 3*m + 9 = u, -5*d + 0*d + 4*m = -19. Solve -2*l + d*j = -3 - 7, -l + 5 = -3*j for l.
5
Suppose -f + 8 = 3*j, 4*f + 0*j - 10 = -j. Suppose 0 = f*p - p - 6. Solve 2*d + 5*v = -14, 2*d - 3*v - p = 2*v for d.
-2
Suppose 3*r + 0*r = 39. Solve -r = -4*w - w + 4*h, 10 = -5*h for w.
1
Let q(j) be the second derivative of -j**3/6 + j**2 + j. Let c be ((-2)/6)/((-2)/12). Let v be q(c). Solve 5*h = -o - 21, v = -h + 4*h - 5*o + 7 for h.
-4
Suppose -3*l - 18 = -3*o, 2*o - 2 = -5*l - 4. Let h be (-6)/(-9)*(-75)/l. Solve -4*b - 12 = 0, -5*b = -0*s + 2*s + h for s.
-5
Let f(q) = q**3 - 3*q**2 + 2*q + 2. Let m be f(2). Suppose m*r - y = 6*r + 8, -5 = -5*r - 5*y. Let k = 6 + r. Solve 2*j - 21 = 2*t + k*t, 0 = t + 2*j - 3 for t.
-3
Suppose -5*g - 11 = -8*g - 5*r, -g = -r - 1. Solve -1 = t, 0*o + t = -g*o - 1 for o.
0
Let q(z) = -1 - 2*z - 3*z + 0*z. Let u be q(-1). Suppose -2*r = -4*r + u. Solve -m + 1 = g - 6, g = r for m.
5
Let u(h) = -h**3 + 5*h**2 + 6*h + 2. Let a be u(6). Suppose -8*m + 3*m = 0. Suppose d - 5*d + 40 = m. Solve -4*j + d = -3*t - a*t, j - 4 = 2*t for j.
0
Let b(t) = t + 15. Let p be b(-9). Suppose 0 = p*m - 7*m. Let r(s) = -s + 1. Let n be r(-3). Solve m = -n*z + j + 5, -z - 4*j = z - 16 for z.
2
Let g be (-1)/2 + 5/10. Suppose -8*c + 6*c = -2. Solve 3*n = -l + n + c, 2*n + 4 = g for l.
5
Let i be 2 - 4 - 1*2. Let r be (-39)/i - (-1)/4. Solve z = 3*o - 5 - r, 4*z + 25 = 5*o for o.
5
Let g be -2 + 0 + 1 - -4. Suppose g*s = -s + 8. Sup