se -21 = -2*i + 5*j, 0 = 2*i + 9*j - 4*j + 9. Solve -i*t - 2*t = -10 for t.
2
Suppose 2*h + 49 = 5*c, -c - 5*h = 4*c - 35. Suppose 2*m + c = -m. Let d = -3 - m. Solve 2*u + 4 - 2 = d for u.
-1
Let z(f) = f**3 + 5*f**2 + 3*f - 2. Suppose 0*c - 5*c - 20 = 0. Let u be z(c). Solve -4 = u*n + 2 for n.
-3
Suppose 3*n = -0*n + 3. Solve n + 2 = 3*x for x.
1
Let z be (40/30)/(4/18). Solve -2*d = d + z for d.
-2
Let p = 14 + -14. Suppose p = a + 3, 2*i - 3*i - 3*a = 9. Solve i = 7*s - 4*s for s.
0
Suppose -5*a + 21 = 3*b - 2*a, 4*b - 3*a = 28. Let i(r) be the second derivative of -r**3/6 + 5*r**2 - 2*r. Let x be i(b). Solve -2*m - x*m = -25 for m.
5
Let q(n) = n**3 - 5*n**2 - 6*n + 9. Let g be q(6). Suppose l - 5 + 4 = 0. Let v be (-1 + 12/3)*l. Solve -v*i + 24 = g for i.
5
Let n(f) = f - 5. Let k be n(7). Suppose 0 = -k*x + 2*h - 16, -5*x = -2*h - 0*h + 34. Let s(b) = b**2 + 3*b + 7. Let r be s(x). Solve 3*y = -2*y + r for y.
5
Suppose -4*f - 3*z = z + 12, 3*f - 2*z - 16 = 0. Solve f*c - 6*c + 8 = 0 for c.
2
Suppose -5*t = 79 + 41. Let m = 16 + t. Let n be m/(-10)*(-5)/(-2). Solve n*r = 5*r + 6 for r.
-2
Let z be -1*0/(2 - 0). Let n(c) = 3*c. Let i be n(1). Let m = i + z. Solve -4*o - m = 1 for o.
-1
Let p = -67 - -44. Let t be 12/72 - 394/(-12). Let j = t + p. Solve q = -q + j for q.
5
Let c = 165 + -164. Solve 2*h - h = c for h.
1
Let j = -4 + 8. Let r = -1 + j. Let c be (r/2)/(1/2). Solve c*w = -w for w.
0
Suppose -k = -p + 2*k + 8, -3*p + 10 = -2*k. Let t = p + 2. Solve 4*z + t = 6*z for z.
2
Let i(z) = 4*z**2 - 1. Let m be i(-1). Suppose 3*d - m + 2 = -2*g, 20 = g - 5*d. Suppose 9 = r + g. Solve r*p + p = -25 for p.
-5
Let i(p) = p + 1. Let l be i(4). Suppose 5*r + 2*x - 13 = 6*x, -3*x + 34 = l*r. Solve r*k = k for k.
0
Let f be (-2)/8 + (-15)/4. Let r be ((-2)/(-5))/(f/(-60)). Solve 2*z = 4*z - r for z.
3
Suppose 3*l - l = 8. Solve -l*i - 7 + 23 = 0 for i.
4
Suppose -4*z = -o - 8, z - 4*o + 10 = -z. Let i(u) = -u**2 + 4*u. Let c be i(3). Suppose 0 = g + c*g - 32. Solve -z*d + g = -d for d.
4
Let t = 7 + -7. Suppose 5*c + t - 40 = 0. Solve c = 3*s - s for s.
4
Let d(m) = -m - 1 + 0*m + 1. Let k be d(-3). Suppose 5*r - 2*z - 11 = 0, r - k*r - 3*z + 12 = 0. Solve -r*x + 5 = -2*x for x.
5
Suppose 4*m - 2*m = 0. Suppose 0 = -y - m*y + 4. Solve -l = y*l for l.
0
Let t be (-22)/(-3) - (-4)/6. Let q = t + -4. Suppose -2*o - 28 = -q*b + 3*o, -4*b = 3*o + 4. Solve 0 = n - 3*n + b for n.
1
Let h(z) = 1 - z - 3*z - 1 - z**2 - 3. Let u be h(-2). Let i be (u/(-1))/((-2)/6). Solve -1 = 4*a + i for a.
-1
Let p(g) = 3*g + 1. Let b be p(3). Let d be (3 - 5/2)*b. Solve 0 = d*v - 0 + 10 for v.
-2
Let b = 14 - 11. Suppose 5*a - b*o = -0*o + 9, -3*o = 4*a + 9. Solve -4*y + 1 - 5 = a for y.
-1
Suppose 11 = 5*j + 3*t - 27, 0 = 5*j - 4*t - 31. Solve -12 = j*r + 23 for r.
-5
Let f be 3 - 2 - (5 + -7). Let k(c) = c**2 - 2. Let z be k(-2). Solve f*s = -1 - z for s.
-1
Suppose 4*z + 1 = 3*b + 7, 3*b + 6 = 3*z. Solve 3*l - 9 = -z*l for l.
3
Suppose x + 8 = 3*x. Let r be (12/(-10))/(6/(-15)). Suppose r*l = 2*l. Solve l = -8*z + x*z for z.
0
Suppose -2*k + 2 = n, 2*k - 28 = -2*n + 4*k. Solve 0 = 5*x + 5 + n for x.
-3
Let s(g) = g**3 - 3*g**2 - 11*g + 6. Let m be s(5). Solve 3*n = m - 16 for n.
-5
Let d be (-2*(-20)/24)/((-3)/(-36)). Solve -5*c = -d - 0 for c.
4
Suppose -16 = 5*y - y. Let q(o) = o**2 + 3*o + 3. Let b be q(y). Suppose -2*n - 5 = -b*n. Solve -9 + n = -2*g for g.
4
Suppose 2*m = 5*w + 12, 4*m + 2 - 26 = 3*w. Let t be 3*((-16)/m)/(-4). Solve t*k = 7*k + 25 for k.
-5
Let t be (16/(-4))/((-1)/2). Let y(v) = -v + 10. Let f be y(t). Suppose f = 3*z - 10. Solve -z*u = u - 20 for u.
4
Suppose 4*z + 3*l - l = 14, -z + 5*l = 2. Suppose z*u + 24 = 5*u - 5*m, 5*u + m = 60. Solve -3*d = d - u for d.
3
Let u = 12 - 6. Suppose -u + 1 = -k. Solve 21 + 4 = -k*z for z.
-5
Suppose 4*b - 15 - 8 = -3*f, 0 = b + f - 7. Solve 0 = b*d + 3 - 13 for d.
5
Let v be (-8*1/(-2))/1. Suppose 2*u - 3*l = -3, -v*u + 5*l - 1 = 2. Solve 0 = 2*o + o - u for o.
1
Suppose 6*p = -5*p. Solve p*t - 4 = -t for t.
4
Let t = 22 - 13. Let r be (-4)/(-18) + (-2)/t. Solve r = -4*z - 16 - 4 for z.
-5
Let b(t) = t - 1. Let f be b(6). Solve 24 = -f*z - 1 for z.
-5
Let p(l) = 2*l**2 + 9*l - 3. Let t be p(-5). Solve -t = -4*i + 2 for i.
1
Let l(h) = -12 + 12*h**2 - 7*h**2 + 4 - 7*h - 4*h**2. Suppose -i + 1 + 7 = 0. Let m be l(i). Solve m = -2*x + x + 5 for x.
5
Let n = -16 + 16. Solve -2*y + y = n for y.
0
Let u be 0/(2 + -2 + 1). Suppose 4*t - 17 + 3 = -5*g, -t + 9 = 4*g. Solve u = 2*d + 1 + t for d.
-1
Suppose 2*n + 0*n + 51 = y, y = n + 47. Suppose -5*r + y = -2*h, 3*h + 12 = -r - 27. Let a = -6 - h. Solve -4*d - 12 - a = 0 for d.
-5
Suppose -1 + 13 = 4*d. Solve -6 = -3*q + d for q.
3
Suppose 0 = -3*p - k + 27, -3*k = -2*p - 2 + 20. Suppose -4*n + 7 = -p. Suppose -3*a + n = -2*t - 3*t, 4*t = a + 1. Solve 3*h + 3 = -a for h.
-2
Let b(u) = -u**2 - 2*u. Let l be b(-4). Let r(k) = -k**2 - 10*k - 11. Let p be r(l). Let q(x) = -x - 8. Let a be q(-13). Solve p = a*n - 0*n for n.
1
Suppose 2*l - 9 + 9 = 0. Solve l = 2*w - 4*w - 6 for w.
-3
Let q = -2 - -3. Let y be 4/((-1)/(-3)*q). Let t be (2/3)/(2/y). Solve 4*f - 3*f = t for f.
4
Let u(a) = a - 6. Let h be u(7). Solve 5*p + 6 = h for p.
-1
Let n(i) = -i**3 + 4*i**2 + 3*i - 5. Let j be n(4). Suppose 2*d + 3 + j = -2*w, -5*w - d - 5 = 0. Solve z - 3 + w = 0 for z.
3
Let h be ((-4)/4)/1 + 5. Solve -3*p - h = 2 for p.
-2
Suppose 0 = -2*k - a + 1, k = -3*a - 2*a - 22. Let m be (-2)/(-6)*k*7. Solve -1 = -3*o - m for o.
-2
Let v(p) = -p**2 - 2*p + 1. Let s be v(-3). Suppose -5*c - 6 = -26. Let b be 1/2 - s/c. Solve -3 - b = 4*g for g.
-1
Let y(z) = -z**2 + 3*z. Let l be y(2). Suppose 5*b = -8 + 23, 5*b - 25 = -l*h. Solve 0 = h*k - k for k.
0
Let j be (-4)/2*(1 + -2). Let p(y) = y - 1. Let k = 3 + 2. Let w be p(k). Solve c = j*c - w for c.
4
Let f(q) = -q**3 + 14*q**2 + 14*q + 19. Let u be f(15). Let t(w) = w**3 + 3*w**2 - 7*w - 5. Let g be t(-4). Solve u*y = 3 - g for y.
-1
Let k be ((-16)/(-3))/((-8)/(-60)). Suppose -4*l + k = l. Solve l = 4*x - 0 for x.
2
Let g(r) = -4*r - 4. Let m be g(-3). Let n(w) = w**3 - 9*w**2 + 9*w - 4. Let p be n(m). Solve p + 0 = -4*z for z.
-1
Let r be (6 - 4) + 10 + -3. Solve 0*u + r = 3*u for u.
3
Let k be 13/2 - 6/4. Suppose 80 = k*v + 20. Solve -2*s + v = 4 for s.
4
Suppose -6*g = -0*g - 18. Solve 1 = 2*x - g for x.
2
Suppose 4*o = -z - 19, 6*z - o = 2*z + 9. Solve g - z = 2 for g.
3
Let k be -1*(0 - 0) - 0. Solve -3*c + 0 + 3 = k for c.
1
Suppose -10*k - 2 = -12*k. Solve k = d - 2 for d.
3
Let j be -1 + (-2)/(-6)*15. Solve 2 = 2*h - j for h.
3
Let q(i) = -2*i - 3. Let w be q(-5). Suppose 5*v - 25 = -3*s, 1 = -s + 5*v - 4. Suppose w = 3*c - s. Solve 0*u = -c*u for u.
0
Let a = 5 - 0. Suppose 2*g - 3*g - 3*c + 14 = 0, -30 = -5*g - a*c. Solve g*j + 3 = j for j.
-3
Suppose 5*b + 10 = 10*b. Suppose 3*v + b*u - 3*u - 10 = 0, -5*u = v + 18. Solve v*z - 12 = -2*z for z.
3
Let m = -23 + 23. Solve -6*d + 2*d - 16 = m for d.
-4
Let u be ((-2 + 5)/(-1))/(-1). Let y(z) = z**2 - z - 1. Let x be y(u). Let b = 0 + x. Solve 0 = -d - b + 3 for d.
-2
Let m = -20 + 39. Suppose 0 = a - m + 3. Let t be 25/4 + (-4)/a. Solve 5*c - t + 1 = 0 for c.
1
Let f(q) = -2*q + 1. Let t be f(-7). Suppose 2*a + t = 7*a. Suppose -18 + a = -3*c. Solve 3 = -2*s + c for s.
1
Let p = 4 + 10. Solve 0 = -3*r - 2 + p for r.
4
Let a be 4/(-26) - (-75)/65. Let p(n) = 8*n. Let s be p(a). Suppose 0 = -8*y + 3*y + 15. Solve -y*c = c - s for c.
2
Suppose 3*s - 2*p = 80 - 0, -6 = -3*p. Suppose 4*m - 12 = s. Let d = m - 4. Solve -6 = d*y - 3*y for y.
-2
Suppose -4*g - 12 = 0, -p - 2*g - 3 = -4. Solve -2*w + p - 1 = 0 for w.
3
Let k(f) = -3*f**2 + 2*f + 9. Let h be k(0). Solve 4*w + 11 = -h for w.
-5
Let o be 4/6*(-15)/(-10). Solve 4 - o = 3*x for x.
1
Let v be 47 - ((-2)/1 - 0). Suppose -5*z + 21 + v = 0. Suppose -3*p + z = -16. Solve -5*h - 5 = p for h.
-3
Let f(p) = -7*p**2 + 4*p**2 + 3*p + 0*p + 2*p**2 - 1. Let x be f(2). Solve x = -2*u - 1 for u.
-1
Let l = 6 + -1. Suppose -l*a + 9 + 1 = 0. Suppose -2*u + 0*t - 5*t = -18, 0 = -4*u + a*t + 36. Solve -25 + u = -4*b for b.
4
Let g(b) = -b**3 + 8*b**2 + b + 7. Let o be g(8). Solve o + 5 = 5*c for c.
4
Suppose 4*d + 5 = 2*y - 1, -3*d = -2*