+ 5 + 1 + 8. Solve 2*l - c*l + j = 0 for l.
2
Suppose 0 = 3*r - 3*d - 4047, -r + 4*d + 0*d + 1364 = 0. Suppose -t + r = -4*t. Let h be t/(-77) + (-2)/(-11). Solve h = 3*p - 3 for p.
3
Suppose -z = -3*d + 7, -4*z - 3*d + 0*d + 17 = 0. Let f be 2*(1 - 0)*1. Let p = f - z. Solve p*b - 12 = -3*b for b.
4
Let x = 5 + -1. Suppose -16 + 4 = -x*u. Let c be 2/(-5) + (-6)/(-15). Solve c = j - u for j.
3
Suppose -4*d - 25 = -9*d. Solve -7 = d*n - 2 for n.
-1
Suppose -12*n + 19 + 29 = 0. Solve 5 = -3*w - n for w.
-3
Suppose 3*i - 6 = 6. Solve g = -i*g for g.
0
Let j(h) = 4*h + 0 + h + 2 - 3*h. Let t be j(4). Solve -3*v = 2*v - t for v.
2
Let c be ((-2)/2)/(5/35). Let h = c + 9. Solve -h*z = -0*z for z.
0
Suppose 3*f - 3*x = 18, 0*f + 2*f + 18 = -4*x. Let p be (f + -2)*(-8 + -1). Let t(v) = -v**3 + 8*v**2 + 10*v - 9. Let q be t(p). Solve 2*s - 3 + 9 = q for s.
-3
Let c(b) = -b + 1. Let m be c(0). Let v be 0/m + (29 - 2). Suppose -2*l + 5*l = v. Solve -2*k = k - l for k.
3
Let n(s) = -s**2. Let u be n(0). Solve 3*i + u*i = -9 for i.
-3
Let n(j) = j**2 + 7*j + 2. Let u be n(-7). Suppose 2*b = -5*k + 9, u*k = -4*b - 2 - 4. Solve 2*w = w - k for w.
-3
Let g(s) be the second derivative of s**5/20 - 5*s**4/12 - s**3/2 - 7*s**2/2 + 3*s. Let v be g(6). Solve 2*w + 3 = v for w.
4
Let q be (5/(-10))/(1/(-6)). Let i = q - 1. Solve i + 4 = 2*y for y.
3
Suppose -7*x = -3*x - 40. Solve 0 = -4*a + 2*a + x for a.
5
Suppose -11 = -c + 2*g, 0 = 5*c - 0*g + 3*g - 3. Suppose f - 7 + c = 0. Let y = -15 - -24. Solve b = f*b - y for b.
3
Suppose -2 = 3*o - 11. Suppose -o = -5*d + 22. Solve d - 1 = 4*h for h.
1
Let t be 2 + (5 - (0 + 2)). Solve t*u = 7 + 3 for u.
2
Let v = -68 + 69. Suppose -4*h = -0*h - 240. Let y be h/10 - (4 - v). Solve 0 = -5*b - 13 + y for b.
-2
Suppose 5*n - 6 = 4. Solve -2 - n = -4*w for w.
1
Let h(j) = -3*j + 3. Let m be h(-3). Let t be -5 - -2 - m/(-2). Solve -2*f + t*f = 0 for f.
0
Let b = 4 + -1. Solve -b - 6 = -3*g for g.
3
Let d = -11 + 13. Solve d*i + 6 = -i for i.
-2
Let f = 5 - 2. Solve -2*q = -f*q for q.
0
Suppose -2 = -3*l + 4. Suppose -3*t + 6 = -6. Solve l*u - u = -t for u.
-4
Let m be (-72)/(-28) + 12/28. Solve -m*l = -5 - 7 for l.
4
Let g be (4/(-5))/(4/(-20)). Solve g*k + 1 = -3 for k.
-1
Let c = -2 + 3. Suppose -h = 5*r - 10, -2*r = -5*h - 3 - c. Suppose 0*k - r = -k. Solve 2*j = -k*j for j.
0
Let b be 0*3/(6/2). Solve 5*r + 6 - 1 = b for r.
-1
Suppose -5*h + 2 = -88. Suppose -d + h = -2*d. Let z be (-1 + -2)/(d/12). Solve c = -z*c + 12 for c.
4
Let u be 2/16 + (-1062)/48. Let h = u + 22. Solve n = -1 - h for n.
-1
Let b(j) = -j**2 - 6*j + 4. Suppose 0 = -2*f + 5 - 1. Let p be (-185)/35 - f/(-7). Let z be b(p). Solve -z = -6*v + 3*v for v.
3
Suppose -4 = -s + 3. Suppose 5*y = g + 4*y - s, 0 = -2*g - 3*y + 29. Solve 0*k = 5*k + g for k.
-2
Suppose 2*x + 6*a = 3*a, 0 = 5*x + 3*a - 18. Suppose -x*w + 2*w = -16. Solve 6*r - 2 = w*r for r.
1
Let f(s) = -s**3 + 8*s**2 + 6*s + 29. Let u be f(9). Let g be (-2)/((-2)/(-4)*2). Let v = g + u. Solve b = -v*b for b.
0
Let x(n) = -n**3 + 10*n**2 - n - 2. Let t be x(9). Suppose -5*w = -0*w - t. Let a = -10 + w. Solve -a*b = -3*b - 3 for b.
3
Let d = 15 + -11. Let q be (-4 + d)/(2/2). Solve q = -0*w + 4*w + 20 for w.
-5
Let s(r) = -2*r**2 + 15*r + 1. Let h be s(7). Solve 6*q - 4 = h*q for q.
-2
Let f = -91 - -91. Solve f = 3*b + b for b.
0
Suppose -7*a + 4*a = -4*z + 5, 4*a = -2*z - 36. Let m = 9 + a. Solve 0 = -3*y - m*y - 20 for y.
-4
Let u(k) be the second derivative of -k**4/12 + 2*k**3/3 + 2*k**2 + k. Let c be u(4). Solve -1 = -c*l - 9 for l.
-2
Let h = 14 - 9. Suppose 4*m - 6*m = -8. Solve -3*x - m = h for x.
-3
Let t(f) = 2*f - 9. Let j be 1/2 + (-12)/(-8). Suppose 3*a - 3 = 2*c, -2*c - 2*c + 34 = j*a. Let s be t(c). Solve 0 = -w - s*w - 12 for w.
-3
Suppose 10 + 2 = 3*h. Solve -h*n = n + 10 for n.
-2
Suppose 0 = 3*o + 2*z - 14, 4*o - 23 = -o - 3*z. Suppose h - o = 2. Solve g + 20 = h*g for g.
4
Suppose 5*h = h + 8. Solve 3*f = -h*f + 5 for f.
1
Suppose -5*w + 2*c + 50 = 16, -c + 16 = 3*w. Let g(x) = x + 7. Let b be g(-3). Solve -w - b = 2*a for a.
-5
Suppose 2*x - 13 = -3. Suppose x*l + 5*q = 0, 5*l = l - q. Solve l = -0*d - d for d.
0
Suppose -6*z - 4*z = -100. Solve 0 = -2*m - 0*m - z for m.
-5
Suppose 0 = 2*h - 7*h - 60. Let c = -4 - h. Solve -2*z + 0 + c = 0 for z.
4
Let w be 2 - 1 - (-3 + 1 - 2). Solve -6*n = -11*n - w for n.
-1
Suppose -28 + 3 = -5*g. Suppose -g*d + 3*m = -0 - 9, m = 4*d - 10. Solve -2 - d = 5*j for j.
-1
Let g(t) = 1. Let a(c) = -c**2 + 9*c - 3. Let l(x) = a(x) - 3*g(x). Let f be l(8). Solve 0 = n - f*n for n.
0
Suppose -6*h = -2*h - 12. Suppose -2*y - 2 = -2*j + y, h*y + 3 = 3*j. Let g be (2 - 1)/j*9. Solve -g = 2*u - 5*u for u.
3
Let c(f) = 3*f + 11. Let s(d) = -4*d - 10. Let v(q) = -3*c(q) - 2*s(q). Let g be v(-13). Solve 5*r + 16 + 9 = g for r.
-5
Suppose k - 5 = -15. Let i = k - -12. Solve i*x = -x for x.
0
Let q(y) = 3*y - 2. Let h be q(-1). Let o be (h - -6)/((-1)/(-2)). Solve 0 = o*i - 6*i - 20 for i.
-5
Suppose 0*q + 11 = q + h, -3*q - 2*h = -29. Suppose 45 = 5*w - 5*o, 7 = 3*w - 0*w + 2*o. Solve -q*f + 2*f = -w for f.
1
Suppose t = -t + 30. Suppose 4*p + 4 = 6*p. Suppose -6 = -q - p*q. Solve 3*g + q*g = t for g.
3
Suppose 2*z + 0*z = 2*h - 152, 2*h + 2*z = 144. Let l be 6/(-27) + h/9. Solve l*o + 15 = 3*o for o.
-3
Let r = 0 + 2. Suppose 0 = 5*k - 2*c - 18, 0*c + 4*c + 4 = r*k. Solve f = k - 5 for f.
-1
Let c(k) = 2*k - 11*k + k + k - 1. Let z be c(-1). Solve -5*m = z + 14 for m.
-4
Let l(g) = g - 3. Let c(h) = h + 1. Let m(z) = 2*c(z) - l(z). Let t be m(-5). Solve u = -t - 2 for u.
-2
Let d = 89 + -89. Solve -n - n + 6 = d for n.
3
Let f = -1 - -4. Let n(c) = c**3 + 7*c**2 + 3*c - 11. Let s be n(-6). Suppose -s*w + 7 = -28. Solve 2*q + w = -f*q for q.
-1
Let y(p) = p - 8. Let i be (-249)/(-27) + (-8)/36. Let f be y(i). Solve -f = -t - 6 for t.
-5
Suppose -2*w = -10, -2*w + 11 = -2*g + w. Let m = g - -2. Solve m*c + 0 + 16 = 0 for c.
-4
Let w = 4 - 0. Suppose w*y = -4*u + 4, 4 = u + 2*y + 3. Solve 0 = -4*a + 11 + u for a.
3
Suppose 2*b + 34 = 2*j + 2*j, 4*b + 33 = 3*j. Let n(i) be the third derivative of i**4/8 + i**3/6 - i**2. Let p be n(1). Solve j*m - p*m = -6 for m.
-2
Let p = 43 - 43. Solve p = -5*x - 5 - 5 for x.
-2
Let b(i) = 2*i**2 + 4*i + 3. Let r be b(-2). Suppose -6 = -r*s + s. Suppose 0 = -g - s*g. Solve 2*j + 6 = -g*j for j.
-3
Let x = 3 + 2. Let a(l) = -l**2 + 7*l - 2. Let m be a(x). Solve -u = 3*u + m for u.
-2
Let h(v) = 2*v + 19. Let l be h(-9). Let s be l*1/4*0. Solve s = 3*q + q for q.
0
Suppose -32 = -v + 8. Suppose 5*q + 10 = v. Solve -4 = 2*w + q for w.
-5
Let g(n) = -3*n**2 - 14*n + 4. Let r(v) = v**2 + 1. Let p(t) = -g(t) - 4*r(t). Let i be p(13). Solve x - 8 = -i for x.
3
Suppose -2*m + 3*l = 4*l - 22, -m + 4*l - 7 = 0. Solve -4*v - m = -7*v for v.
3
Suppose -4*h + 19 = -x, 16 = 3*h + 1. Let d be 1/(1/16*2). Suppose 5*c - 28 = -d. Solve x = -c*n + 17 for n.
4
Let s(r) = r**3 - 4*r**2 - 6*r + 7. Let t be s(5). Let v = 7 + -5. Let z = v - t. Solve -l = -z*l - 2 for l.
2
Let n be (-26)/(-7) - (-4)/14. Suppose 0 = -4*v + 8*v - 8. Suppose -2*j = -0*x + 4*x - 8, 4*x - v = j. Solve -j*p - 2*p = n for p.
-1
Let n(w) = -w - 2. Let r(m) = -5*m - 7. Let k(d) = -11*d - 15. Let b(y) = 4*k(y) - 9*r(y). Let t(q) = -2*b(q) - 3*n(q). Let v be t(2). Solve -v*z = -z for z.
0
Suppose -k + 10 = -0*k. Solve -10 - k = 5*r for r.
-4
Let n = -6 - -6. Suppose 20 = 5*a - 0*a. Solve n*u + a = -u for u.
-4
Let f(w) = -w**2 + 7*w + 4. Let b be f(7). Solve k = 5*k - b for k.
1
Suppose 13*y - 8*y = 0. Solve k = -y*k for k.
0
Let q(d) = d - 9. Let o be -12*(45/(-12) + 3). Let g be q(o). Solve 3*f - f = g for f.
0
Let u(r) = -3*r**3 + 2*r + 1. Let n be u(-1). Suppose -n*v = -v - 5. Solve v*s + 1 = -4 for s.
-1
Suppose 3*i = -0*i + 75. Let s be ((-15)/6)/((-6)/36). Let b = i - s. Solve 0*c + b = 2*c for c.
5
Let h be (4 + 10)*2/28*4. Solve -r - h - 1 = 0 for r.
-5
Suppose 5*g - 2 = -22. Let y = g + 6. Suppose -4*b = -y*x - 2 - 6, -2 = -4*b + 5*x. Solve 2*l - 11 = -b for l.
4
Suppose -11 = -6*u + 7. Let g be 2/7 - (-26)/7. Solve 7 = -g*m + u for m.
-1
Let l(a) = -a**3 - 8*a**2 + 4. Let n be l(-8). Solve 11 = n*w + 31 for w.
-5
Let x = 21 - 12. Suppose -2*d = -x - 3. Sol