-15) + 2/5. Let b = 18 + h. Solve -b*u = 2 + 13 for u.
-3
Suppose -21*i = -25*i + 20. Solve 0 = 3*h - 4*h + i for h.
5
Let x = 7 - 12. Let y(s) = s**2 + 6*s + 7. Let f be y(x). Let c(g) = -g**2 + 6*g - 2. Let n be c(5). Solve -f*w = -n*w - 2 for w.
-2
Let v be (-2 - -1)/((-3)/6). Let n(m) = -5 + v*m - 2*m + 8*m. Let c be n(5). Solve -5*p - 10 + c = 0 for p.
5
Let h be (-8)/6*6/(-4). Suppose -h*i + 2*p = 3*p + 40, -p = i + 22. Let u = i + 25. Solve -u*a + 2*a = -5 for a.
1
Let v be (-136)/(-10) + (-12)/20. Solve 7 = 4*t - v for t.
5
Suppose 0*f = -4*f + 48. Suppose -3*u - 5*v + 27 = -f, -5*u - 5*v + 65 = 0. Solve 0 = -5*b - 2 - u for b.
-3
Suppose -d + 15 = 6. Suppose -a = -4*n - 3*a + 16, -4*n - 12 = -5*a. Solve -n*r - d = r for r.
-3
Suppose 2*p - p = 5. Let m = 17 - p. Let n be (8/(-6))/(m/(-18)). Solve -2*l = -4*l - n for l.
-1
Let v be (-24)/(-9) - 2/3. Suppose 8 + 2 = v*k. Solve k*j = 12 + 13 for j.
5
Let m = 8 + 2. Let u = m - 10. Solve u = -3*f - 2*f for f.
0
Let f(x) = -x**3 - 6*x**2 - 5*x + 2. Suppose -1 = -c - 6. Let i be f(c). Solve -i*r + 5 = -5 for r.
5
Suppose 1 = 2*c - 11. Let v(o) be the second derivative of o**4/12 + o**3/6 + 5*o**2/2 + o. Let m be v(0). Solve -y - m = -c*y for y.
1
Let x = 4 - 3. Let g = x - -2. Let h(u) = -u**3 + 4*u**2 + 4*u - 1. Let n be h(g). Solve 4*b - n = -0*b for b.
5
Suppose -5*x - 7 = 4*i, -3*x - 2*i - 1 - 4 = 0. Let u be 3/(-2 + 3) - x. Solve z = 4*z + u for z.
-2
Let x(a) = a**3 + 5*a**2 + 3*a + 2. Let o be x(-4). Suppose 5*z = 0, 0 = -o*s + 3*s + 4*z. Let v be 4 + (1 - 1) + -2. Solve h - v*h = s for h.
0
Let t be ((-6)/18)/(2/(-66)). Solve -t*g + 10 = -6*g for g.
2
Let x be ((-8)/(-12))/((-1)/(-3)). Solve x = -0*j + 2*j for j.
1
Let s be 5/(30/(-4))*-3. Suppose 5*h - 12 = s*h. Let z be (-93)/(-12) + (-2)/(-8). Solve 0 = 4*p - h - z for p.
3
Let c be -2 + 6*(3 + -2). Let f = -2 + c. Solve 4 + f = -3*u for u.
-2
Suppose 2*c + 3*g = 1, 2*g - 10 + 4 = -4*c. Let w be (c/(-2) - -9)/1. Solve 0 = 5*i + 28 - w for i.
-4
Suppose c = 4*a - 21, -10*c + 27 = 2*a - 5*c. Solve a*m = m - 15 for m.
-3
Let k(m) = m + 8. Let s be k(-6). Let c = 5 - s. Solve c*v - 7 - 5 = 0 for v.
4
Let k be 1/5 - 31/5. Let j = 8 + k. Solve j*h + 4 + 0 = 0 for h.
-2
Suppose 16 - 1 = t - 3*i, t = -4*i + 15. Solve c - 6*c - t = 0 for c.
-3
Let r(u) = -u**3 - 1. Let b = 2 - 4. Let c be r(b). Let f = c - -5. Solve 7*a - 3*a + f = 0 for a.
-3
Let d be 2 + 19 - -2 - -2. Solve 0 = 2*m + 3*m + d for m.
-5
Let o(d) = -5*d - 5. Let n be o(-2). Solve l + 0*l = -n for l.
-5
Let q = 11 - 7. Suppose -3*d + 5 = 5*z - 1, -q*d + 8 = -3*z. Let v = -10 - -10. Solve v = d*b + 4 + 4 for b.
-4
Suppose -4*j = -7*n + 2*n - 2, -n - 5*j + 17 = 0. Let a be -2 + 1 + 0/1. Let w = n - a. Solve y + w*y = 12 for y.
3
Suppose 0 = -q + i - 4, 2*q + 2 = -0*q - i. Let k be (-1)/(20/(-8) - q). Solve -3*b + k*b + 1 = 0 for b.
1
Let g(q) = 2*q. Let c be g(-2). Let b = -1 - c. Let w(k) = 4*k**3 - k**2 + 1. Let j be w(1). Solve -z = b*z - j for z.
1
Suppose 2*k + 2 - 8 = 0. Solve 5 = k*l + 2*l for l.
1
Suppose 13*r = 20 + 19. Solve 2 = r*a + 5 for a.
-1
Suppose -8 = r - 5*r. Let b be r - -1 - 4/2. Suppose 3*o - g = 7, 5*g = -b - 4. Solve o*u + 16 = -2*u for u.
-4
Let q be (0 - 1)/(7/(-21)). Let y be 2 + (26/2 - q). Solve -6*i + 2*i + y = 0 for i.
3
Let j be 2/13 - (-37)/13. Solve -j = -2*t - 9 for t.
-3
Let b(p) = -p**2 - 6*p - 1. Let v(y) = y**2 - y - 5. Let g be v(0). Let a be b(g). Suppose -3*n = 5*r - 31, -3*n - 12 = -a*n - 2*r. Solve 6 = n*z + z for z.
2
Let c(m) = 26*m - 2. Let j be c(-1). Let u = -25 - j. Solve 0 = u*i - 8*i for i.
0
Suppose -6*u + 3 + 9 = 0. Solve 6*z = u*z for z.
0
Let p(x) = x**3 - 7*x**2 - 6*x + 9. Let i be p(8). Suppose -4*f + 20 = 0, -3*f = -2*r - 0*f - 15. Suppose 2*z + 0*z - 6 = r. Solve 0 = -z*k - 2*k + i for k.
5
Let v = -1 + 1. Let p(a) = a**2 - 5*a + 2. Let o be p(6). Let f = o + -3. Solve h + v - f = 0 for h.
5
Let g(q) = q**3 - 3*q**2 - 4*q - 5. Let d be g(5). Let t = d + -19. Solve t*r = r - 5 for r.
-1
Let b be ((-2)/(-2))/((-1)/(-4)). Suppose b*z = -0*z + 80. Suppose -5*o + 20 = 5*g, 2*o + 3*g + 12 = 3*o. Solve o*i = i - z for i.
-4
Let v(m) = -3*m**2 - 10*m + 7. Let q be v(-5). Let b = -15 - q. Solve -w + b = 2*w for w.
1
Let n be (1 - 11)/((-2)/1). Suppose 0 = -2*r - j + 26 - 7, -r + 14 = 2*j. Solve i - n*i = -r for i.
2
Let k(r) be the third derivative of r**5/30 - r**4/6 - r**3/6 - 2*r**2. Let i be k(3). Solve -2*f + i = -1 for f.
3
Suppose 6*r = 3*r + 6. Suppose 0 = -r*i + 11 - 3. Solve i*h - 10 = 2 for h.
3
Suppose -9 = -3*q + 24. Let p(j) = -j**3 + 7*j**2 - 7*j - 1. Let t be p(5). Let c = 13 + -8. Solve -c*g - q = t for g.
-5
Let u(s) = -s**3 + 22*s**2 - s + 25. Let a be u(22). Solve 4 = a*z - 11 for z.
5
Let u = -158 + 162. Solve -4*k + 5*k = -u for k.
-4
Let p(a) = 2*a**2 + 3*a - 3. Let n = -4 - -1. Let f be p(n). Suppose -f*q = -2*q - 4. Solve 0 = u - q - 0 for u.
1
Suppose 0 = -4*x - p - 2 - 0, 3*x - p + 5 = 0. Let t be (-54)/(-45) - x/(-5). Solve -5*f - 4 = t for f.
-1
Let i be (5 - 1) + 1 + -2. Suppose -3*k + 5*k + 5*t - 30 = 0, i*k - 5*t = 45. Let y(j) = j. Let p be y(0). Solve 5*x - k = -p*x for x.
3
Let x(h) = h**3 - 4*h**2 - 6*h + 3. Suppose -3 = -4*g + 17. Let c be x(g). Let v be 0 - (c - (0 + 0)). Solve -v*u = -u + 4 for u.
-4
Let z = 9 - 4. Let y be -3 + (-8)/(-1) + -2. Suppose z*h + 2*q = y*q - 4, 8 = 3*h + 2*q. Solve h = 5*b - 6 + 21 for b.
-3
Let w(v) = -v**2 - 14*v - 34. Let q be w(-10). Let r(l) = -l**3 - 6*l**2 - l + 8. Let j be r(-7). Suppose j = -z + 5*z. Solve -2*y = q - z for y.
5
Suppose 0 = 4*j - 3*j + 3. Let z = -1 - j. Suppose 2*a = 3*a - 4. Solve -z = 2*p - a for p.
1
Suppose 0 = -2*w + 4*j + 8, -3 - 3 = 5*w + 3*j. Solve -5*b - 10 = -w for b.
-2
Suppose -3 = 5*l - 6*l. Solve 0 = l*t + 1 + 5 for t.
-2
Let n(m) = -m**2 - 6*m - 3. Let u be n(-2). Solve u*l = -5 - 5 for l.
-2
Let c be (46 - 7)*2/(-6). Let f = 18 + c. Solve -4*y - f + 17 = 0 for y.
3
Let j be 0 + -1 + -11 + 3. Let z be ((-2)/(-3))/((-2)/j). Let c be 3*1*z/3. Solve c = -k - 0 for k.
-3
Suppose 0*k = -m + 3*k - 8, -4*m - 3*k = -28. Let x be (-14)/(-3) + (-2)/3. Suppose -3 = -x*u + 5. Solve 0 = 5*r - m*r + u for r.
-2
Suppose 3*y - h - 12 = 0, -20 = 3*y - 8*y + 5*h. Suppose -y*d + 5*d = 2. Let w be 1/((-1)/d) + 2. Solve w = -3*t + 13 - 4 for t.
3
Suppose -v - 1 = -6. Suppose v*a - 5 - 10 = 0. Let h be 42/4 - 2/(-4). Solve -1 = -a*b + h for b.
4
Let x be (6/12)/((-1)/12). Let b = -5 - x. Solve s - b = -0*s for s.
1
Let n(x) = -x + 4. Let l be (-10)/(-3)*3/2. Suppose -11 - 4 = -l*i. Let z be n(i). Solve -r - 2 = -z for r.
-1
Let j(u) = -5*u + 8 + 3 + 4*u. Let n be j(8). Solve -n*c - 1 = 2 for c.
-1
Let j(p) be the first derivative of p**4/4 + 2*p**3/3 - p - 2. Let r be j(-2). Let a = r - -1. Solve 0*n - n + 1 = a for n.
1
Let o(l) = l - 3. Let a be o(4). Solve 1 = z - a for z.
2
Let x = -1 + 7. Suppose 2*s = x*s - 8. Solve 0*a + 2 = -s*a for a.
-1
Let f = -14 - -19. Solve f*k - 2 = -27 for k.
-5
Let h(k) = -k**3 - 11*k**2 - 2*k - 17. Let m be h(-11). Let u(c) = c**2 + c. Let p be u(1). Solve -m + 1 = p*s for s.
-2
Let y = 123 - 120. Solve 5*i + 8 = y*i for i.
-4
Let a(x) = 5*x. Let y be a(1). Solve y*m - 16 = m for m.
4
Suppose -2*q + 3*c = 12, -4*c + 3 = 4*q + 27. Let s be ((-8)/(-10))/(q/(-15)). Suppose s*r = r. Solve r = -d + 5 - 4 for d.
1
Let v be (8 + -7)/((-3)/(0 - 12)). Solve -4*s = -0*s + v for s.
-1
Let o be (-26)/(-7) - (-4)/14. Suppose 25 = 8*i - 3*i. Solve -z = o*z + i for z.
-1
Let v(m) = -5*m - 2. Let r be v(2). Let s be (-8 - r)*(-1)/(-2). Solve -2*k + 8 = s*k for k.
2
Let a(z) = -z**3 - 8*z**2 + 6. Let d be a(-8). Let x be 3 - d - 3 - -3. Let c be 5 - (0/x)/(-3). Solve 0 = c*i - 20 - 0 for i.
4
Suppose -3*v + 5*r - 15 = 0, -3*v - 14 = -3*r - 5. Solve 3*q + 2 + 1 = v for q.
-1
Let l be 1*(-12)/(-18) + (-14)/(-6). Solve 0 = 2*t + l*t + 5 for t.
-1
Let z(v) = 2*v + 6. Let d be z(-2). Solve -p = -1 - d for p.
3
Let a(u) = u**3 + 7*u**2 + 2*u - 8. Let m be a(-6). Suppose -2*z - z - 12 = b, m = -3*b - 4*z. Solve b*l - 2*l + 2 = 0 for l.
1
Suppose 2*l - 4 - 16 = -5*h, 0 = -3*l - 4*h + 30. Solve l*d = 8*d for d.
0
Let j be (-4)/(-10)*275/22. Solve -t = -0 + j for t.
-5
Suppose 0 - 12 = 2*n. Let y(g) be the first derivative of -