r u.
-5
Let b be -2*1/11 - (-92)/22. Solve 0*m + b*m + 4 = 0 for m.
-1
Let f = 0 + 8. Suppose -4*r = -f*r + 8. Solve -b + 12 = r*b for b.
4
Let b be (-276)/(-10) - 2/(-5). Let t = -21 + b. Solve 5 + t = -3*k for k.
-4
Let w = 5 + -5. Suppose -4*v + 2*d = w, -3*v - 4*d = -7*v. Solve 2 = q - v for q.
2
Let d(v) = -v**3 - 3*v**2 - 2*v - 4. Let u be d(-3). Suppose -2*z - u = 2*b, 2*z - z - b - 5 = 0. Solve k + 7 - z = 0 for k.
-5
Suppose -4*r + 5*r = 5. Let i(h) = h**2 + 4*h + 6. Let w be i(-4). Let f(q) = 2*q + 3. Let j be f(w). Solve 10*g - r*g = -j for g.
-3
Let k be 4/6 - (-4)/(-6). Solve 4*c + 12 = -k*c for c.
-3
Let z be 12/7 - (-6)/21. Let p be (-4)/16 + (-34)/(-8). Suppose -p*j + 3 + 15 = 3*x, 0 = 5*j + x - 17. Solve -j*v - z*v = 20 for v.
-4
Suppose 5*t - 11 = 2*x + x, 2*x + 2*t = 14. Solve -x*z = z - 20 for z.
5
Let i be (4 - 1) + 12/(-12 + 6). Solve k + 4 = -i for k.
-5
Let j = -107 - -117. Solve -2*t - j = 3*t for t.
-2
Let o(h) = h**3 + 16*h**2 - 19*h - 29. Let r be o(-17). Solve -m = -0*m + r for m.
-5
Let i = -16 - -16. Suppose -o + 1 + 2 = i. Solve -o*n - 1 = -10 for n.
3
Let p be 0 - (2 + 2 - 4)*1. Solve -z - 3*z = p for z.
0
Let v be (3 + -3)/(-1 - -4). Solve -2*m - 4 + 0 = v for m.
-2
Suppose -p + 18 = -5*b, -4*p = p + 4*b - 3. Let y(f) = f + 6. Let o be y(-6). Solve 12 = p*m - o for m.
4
Let r be ((-12)/(-9))/(1/3). Let v be 2/4*(4 + r). Solve 0 = -v*m + 2 - 22 for m.
-5
Let a(p) = -p. Let t be (-8)/(0/3 - 2). Suppose -5*f = 4*w - 0*w - t, -w = -2*f + 12. Let h be a(w). Solve -2 - h = -3*i for i.
2
Let y(v) = -v**3 + 12*v**2 + 12*v + 17. Suppose -l = -13 - 0. Let q be y(l). Solve -q*r = -1 + 5 for r.
-1
Let v = -1 + 30. Let h = v - 10. Suppose -5*t + 0*c + h = -3*c, 0 = 2*t + 2*c + 2. Solve 2 = t*d - 2 for d.
2
Let z be (2/3)/((-4)/(-6)). Suppose -q = 5, 0 = m - 5*q - 21 - 7. Suppose 0 = -a - 5*o - 8, 6*a = m*a + 5*o + 16. Solve a*j - z - 3 = 0 for j.
2
Let c = 7 + 5. Suppose -4*d + 2 = -w - 2, 3*w = -5*d + 5. Let i(n) = -n**3 - n**2 + n + 1. Let p be i(-2). Solve w*h = -p*h + c for h.
4
Suppose 0 = 3*u - 5*r - 250, -2*u + r - 41 = -203. Suppose z + 3*z = u. Solve z = 6*g - g for g.
4
Let t(h) = -h + h + 2 + h. Let o be t(2). Solve -a - o*a = 10 for a.
-2
Suppose 6*d - 25 = d. Suppose -5*h + 4*k = -33 + 4, -20 = -3*h + d*k. Solve 0 = 3*p - 4 - h for p.
3
Suppose -4*u + 5*g + 14 = 0, -6*g + g + 10 = 0. Let q be (-8)/(-1)*2/4. Solve q*y + u = y for y.
-2
Let n(l) = l**2 + 5*l + 1. Let d be n(-5). Let u be (8 + -2 + -3)/d. Solve u = 2*h - 3 for h.
3
Let n(q) = -q**3 + q**2 + q + 2. Let z be n(0). Suppose p = -z*p. Solve p*h + 3 = 3*h for h.
1
Suppose 0 = -h + 4*h + 36. Let t = h + 12. Solve 2*q = -t*q for q.
0
Suppose 0 = -17*f + 11*f + 18. Solve -f*a - a - 4 = 0 for a.
-1
Suppose 0 = -2*k - 7*k + 18. Solve -6*d + k*d = 20 for d.
-5
Let p be 36/48 + (-9)/(-4). Solve 4 + 5 = -p*x for x.
-3
Suppose -4*s - 1 = -3*p, 0 = -4*s - 26 + 10. Let w be 6/5*p/(-2). Solve -t = w - 2 for t.
-1
Let a = 0 - -4. Suppose -2*i = j - 4, -a*j + i + 16 = 2*i. Solve -f = -2 + j for f.
-2
Suppose 3*l = a - 1, 0 = -5*a + 9 - 4. Suppose 18 = q - n - 2*n, -2*n = -5*q + 25. Solve -m + q*m = l for m.
0
Suppose 15*x = 17*x - 6. Solve -3*w + 0*w = x for w.
-1
Let g(z) = z - 1. Let l(x) = x - 1. Let o(m) = -2*g(m) + l(m). Let v be o(-1). Suppose v*n = 4*n - 4. Solve 6*w = n*w + 8 for w.
2
Let t = 34 + -47. Suppose 11 = 3*y - 2*p, 2*p + 5 = -4*y + 1. Let o be 0/y - 3 - t. Solve o = 4*d - 6 for d.
4
Let i = -7 + 21. Suppose 6*o - 4*o - i = y, -o + 2 = 2*y. Suppose 3*a = a + o. Solve a = -2*x - 1 for x.
-2
Suppose 28 = 2*n - k, -4*k + 0*k = 2*n - 38. Let f = -21 + 14. Let t = 13 + f. Solve t*a + n = a for a.
-3
Suppose 0*y = y - 3. Suppose 3*x = -15, -3*v + 2*x = y - 4. Let a = -3 - v. Solve a = -4*j + 1 + 19 for j.
5
Let j(l) = 4*l - 4. Let x be j(2). Suppose 3*t - x*t + 1 = 0. Solve 0*a = -a + t for a.
1
Let f be (-6 + (2 - -3))/(2/(-6)). Solve -f = -3*h - 12 for h.
-3
Let c(k) = 2*k + 12. Let f be c(-5). Solve -f = -4*b - 14 for b.
-3
Suppose -5*n + 20 = -3*u, -u - n = 4*u - 4. Solve 3*h - h + 10 = u for h.
-5
Suppose 5*s - d - 14 = -5*d, -16 = -2*s + d. Solve 0 = -3*t + s for t.
2
Let f = 3 + -1. Solve 0 = -2*u + f + 4 for u.
3
Suppose 0 = -4*t + 3*u + 55, 0 = -5*t + 4*u + 47 + 22. Solve 11 = -d + t for d.
2
Let a be 6/24 + (-1)/((-12)/21). Solve a*q - 12 = -q for q.
4
Suppose 0 = -z + 2*t + 18 - 2, 4*z = -2*t + 14. Solve 0 = 2*x - z*x - 8 for x.
-2
Let g = 19 - 16. Solve -g - 9 = -4*r for r.
3
Let f = 22 + -22. Let w = f - -2. Solve g = w - 1 for g.
1
Suppose p + 3 = -u + 5*p, 5*u = 5*p. Solve -n = -2*n - u for n.
-1
Let g(u) be the first derivative of u**2 - 4. Let v be g(-1). Let a be 1 - (v - -2 - 0). Solve 0 = w - 2*w - a for w.
-1
Let o(j) = 3*j - 3*j**2 + 0*j**2 + 0*j - 6 + 4*j**2. Let t be o(-6). Solve -3*b + 0*b - t = 0 for b.
-4
Let c(l) = l**2 + 6*l + 2. Let i be c(-6). Solve i*s = -3*s - 20 for s.
-4
Let i = 27 + -23. Solve -i = 5*h - 24 for h.
4
Suppose l = -2 - 3. Let q(b) = 0*b + 6*b - 1 - 7*b. Let o be q(l). Solve 0 + o = r for r.
4
Let s be 6/(-27) - 38/(-9). Let n(f) = 4*f**2 - f. Let g be n(-1). Suppose 3*v + 2*p - 11 = 0, 0 = 3*v - g*p + 2 + 15. Solve -17 = s*o - v for o.
-4
Suppose -10 = a - u - 3*u, -5*a - 3*u + 19 = 0. Solve 5*o = a*o - 12 for o.
-4
Suppose 4*q - 2 = c, 6*q = 3*c + q - 1. Let d = c + 0. Solve -d*a + 3 = a for a.
1
Let i be 7/(-2)*((-29)/7 + 3). Solve -34 = i*r - 14 for r.
-5
Let i(d) = 0*d + 8 - 2*d - 6*d + 10*d**2 + d**3 - 3*d. Let s be i(-11). Let x = 9 - s. Solve 3*k + 7 = x for k.
-2
Suppose g = 4*b - 13, 9 - 44 = -5*b - 5*g. Solve b*z - 3 - 1 = 0 for z.
1
Suppose -4 - 20 = -2*t. Suppose 0*h - 10 = -2*h. Suppose 0*x + 6 = -3*x, 0 = 3*l + h*x + 1. Solve 0 = -l*o - o - t for o.
-3
Let f = -16 + 20. Solve f*x - 12 = 4 for x.
4
Let d = 6 + -2. Solve d*n - 24 = -4 for n.
5
Let g = -32 + 39. Solve 0 = 2*m - g*m - 5 for m.
-1
Let i be 7/(42/9)*2. Solve m = -2 - i for m.
-5
Let v be 2 + 10/(3/3). Solve -2*i = -6*i + v for i.
3
Let i(y) = y**2 - 3*y - 4. Let k = -9 - -16. Let z be i(k). Let d = z + -14. Solve 5*v - 5 = d for v.
3
Let h(i) = 4*i + 8. Let j be h(-2). Solve 0 = -j*a - 4*a + 20 for a.
5
Let s(r) = -r - 6. Let f be s(-9). Suppose -3*u - 2*x = -8*u + 66, 3*u - 27 = -f*x. Solve -u = -3*d - 0 for d.
4
Let c be (-3)/(-9) + 21/(-9). Let p(k) = -k**2 - k + 1. Let m be p(-2). Let b be c*m/2 - -2. Solve 0 = -3*x + 2*x + b for x.
3
Let o = -5 - -8. Suppose 0*h + 3*h - 9 = 0, -o*v + h - 3 = 0. Suppose -a - y = -v*a + 3, -16 = -4*a + 3*y. Solve a - 3 = l for l.
-2
Suppose -3*v - 2*v = 10, 2*v - 8 = -m. Let c = -12 + m. Solve 5 = 5*w - c*w for w.
1
Let w = 46 - 29. Solve 3*t = -2 + w for t.
5
Let v(u) = 2*u**3 + 32*u**2 - 33*u + 19. Let d be v(-17). Solve 0 + d = -2*t for t.
-1
Let d(m) = m + 13. Let b be d(-8). Suppose 14 = 2*u - 2*p, 2*p - b*p - 31 = -5*u. Solve -j + u*j = 0 for j.
0
Suppose 10 = o + 3*l + 3, -3*o + 2*l = -10. Solve -4*a = -0*a + o for a.
-1
Let g = -43 + 30. Let i = 14 + g. Suppose 0 = 2*v - 8, -2*h + 2*v + v = 4. Solve 3*w - i = -h for w.
-1
Let k = 12 - 6. Let u be 2 + -5 - (2 - k). Let d be -2*(-1 - 1)*u. Solve -20 = d*t + t for t.
-4
Let k(a) = a**3 - a**2 + a + 1. Let j be k(2). Suppose -5*w = -5 - 0. Let c be 2 + (1 - (0 - w)). Solve j*h = c*h + 12 for h.
4
Suppose 0*u = -h + 2*u + 10, -h = -4*u - 20. Let t(s) = -s + 5. Let x be t(h). Solve x*d - 2*d = 15 for d.
5
Let x(h) = -h**2 - 2*h + 4. Let i be x(-4). Let k be i/(8/(-6)) - 1. Solve 0*l - k = 2*l for l.
-1
Suppose 0 = -3*z + 8*z - 15. Let q be 2/(-2)*(-4 + -1). Suppose -q = -2*f + z. Solve f*w + 4 = -0 for w.
-1
Let k = -16 + 20. Solve 3*a - k = 5*a for a.
-2
Suppose 0 = -0*q - 4*q. Let s(g) = -g**2 + 8*g - 7. Let f be s(6). Solve q = -f*j + 21 - 1 for j.
4
Let k = -10 + 10. Solve 5*h - 3 - 2 = k for h.
1
Let y(x) = x**2 - 6*x - 4. Let v be y(7). Let k be 1 + 0 + -3 - -2. Suppose a - 3*q - 1 = -k, -a - 3*q + 7 = 0. Solve v*w = a*w for w.
0
Let r(u) = u - 3. Let k = -1 + 5. Let c be r(k). Let a be c/4 + 1/(-4). Solve -3*g + 6*g + 6 = a for g.
-2
Let n = 15 - 11. Solve -n*r = -9 - 3 for r.
3
Let v(m) = -2*m - 5. Let b(n) = -3*n - 6. Let h(s) = -4*b(s) + 5*v(s). Let x be h(-1). Let f be (30/x)/(-1 + 0). Solve 2 = 3*w - f for w.
4
Let g = -6 + 5