 8. Suppose -4 = f - n*f. Solve -f*l - 4*s = 12, 2*l - 3*l - 5*s = 7 for l.
-2
Let f = 12 + -6. Suppose -2 = 2*x - f. Solve x*h + 5*i = -9, -h + 3*h - 18 = 4*i for h.
3
Suppose -92*q + 18 = -91*q. Solve -c - 3*g - q = -4, 5*c = 2*g - 19 for c.
-5
Let s = -1 + -5. Let a(r) = r**2 + 3*r + 2. Let y be a(s). Solve 4*c - o - y = -0*o, 5*c - 25 = 4*o for c.
5
Let w be (6/5)/((-15)/(-50)). Suppose -14 = -4*s - w*m + 14, 2*s = 5*m - 7. Solve 4*u + k = -u - 13, 0 = -s*u - k - 11 for u.
-2
Suppose -2*v + 3 = -11. Let x be (-2)/9 + (-87)/(-27). Suppose x = 2*r - v. Solve -f + 5*m = -4*f - 20, -23 = r*f - 2*m for f.
-5
Suppose 3*b - 4*t = -3*t + 7, 2*t - 30 = -5*b. Suppose -4*s + 3*l + 24 = -s, 3*s + 3*l + 6 = 0. Solve d = f - b, -s*f + 6 = -0*d - d for f.
1
Suppose 0 = 8*w - 8 - 16. Solve w*k + 2 = -4*a + 19, -k = 2*a - 9 for k.
-1
Let i = -33 + 49. Suppose -2*u + i + 24 = 0. Let n = 10 - 5. Solve 0 = h - 2*h - f, -f = n*h + u for h.
-5
Let n(p) = -p. Let v be n(-2). Suppose v*q - 12 = 4*q. Let j = q - -10. Solve 0*c - 2*w - j = -2*c, 2*c + 2*w = 4 for c.
2
Suppose 13*r - 33 = 2*r. Solve -4*s = r*v + 8, 5*s + 2 = -5*v + 4*s for v.
0
Let a = -18 + 18. Solve 0*l = l + d, a = 5*l - 2*d + 35 for l.
-5
Suppose -13 = -5*s + 2. Suppose s = 3*r - 3. Solve d = l - 6, -5 = -r*l + d + 2 for l.
1
Suppose 4*s - 5*c = -3*c + 8, 2*s - 2 = 2*c. Suppose 0 = z - 7 + s. Let o = -1 + z. Solve 3*r = -o*y - 18, 3*y + 6 = 4*r - r for y.
-4
Let t = -15 - -21. Let b be (3/6)/1*t. Solve 0 = -d - 4*j + 8, 0*d - b = -d + j for d.
4
Suppose 3*u + 3*u - 54 = 0. Let p(f) = f**2 - 4*f - 8. Let i be p(6). Solve 4*g + 24 = -i*o, 0 = -5*g + 3*g - o - u for g.
-3
Let p(r) = 12*r**3 + 2*r**2 - r. Let j be p(1). Suppose 36 = f - 5*f. Let s = j + f. Solve 4*n + 1 = 9, 3*g + s*n - 23 = 0 for g.
5
Let n be (-4 - -5)*(1 + -1). Let h = 5 - n. Solve h*x = 3*l - 37, 3*l + x + 7 = 14 for l.
4
Let g be (-52)/(-14) - 4/(-14). Solve 2*o = -4*r + g + 10, -16 = -5*r - o for r.
3
Let n be 1*3/2*18. Suppose 3*p - i - n = 5*p, -2*i = 10. Let z = p + 16. Solve x = -z*a - 20, 2*x + 2*a + 5 = -a for x.
5
Let b(i) = -i**2 - 4*i - 3. Let n be b(-3). Suppose n = 3*v + v. Solve v = 3*w + 2*o + 9, -3*w + 0*o = o + 9 for w.
-3
Suppose -6*n + 81 = -3*n. Solve 5*s - 2 = -3*p + n, s - 5*p = -11 for s.
4
Suppose 0 = 2*x + 2*j - 8, 2*x = -j + 6*j - 6. Solve -5*u + 5 = 2*z, 6*u = 4*u + 3*z + x for u.
1
Suppose 2 = a - 2. Suppose -36 = -2*t - a*t. Solve 0 = -4*y - 0*o - 2*o + 26, -2*o = -t for y.
5
Let s(n) = -8*n**3 - n**2 - n**2 + n**2. Let h be s(-1). Solve 7*d = 3*o + 2*d - 17, o - h = 2*d for o.
-1
Let d = 7 + -5. Solve -d*z + 3*w + 10 = 0, -z - z - 3*w - 2 = 0 for z.
2
Let r(j) = -j**2 - 5*j - 1. Let v be r(-4). Solve -q + 19 = -5*t, 0 = v*t - 2*t + 3 for q.
4
Let u(f) = f**2 - 6*f - 2. Suppose 1 = 2*v - 13. Let n be u(v). Suppose -3*a - 11 = 2*t, 4*a = -n*t + 2*a. Solve -t*r - 2*h = 3*h - 21, 25 = 5*h for r.
-2
Let r(a) = -a**3 - 7*a**2 + 2*a + 17. Let g be r(-7). Let u = 1 - -13. Solve -4*s = -f - s, -g*f + u = 5*s for f.
3
Suppose 0 = 2*t + t - 12. Let b be (-1*2)/(3/(-30)). Solve -20 = -4*l, -2*u - b = -t*l - 0*l for u.
0
Let q = -1 + 1. Let d(u) = -3*u**3 + 2*u + 1. Let a be d(-1). Solve 3*o + a*g = 8, -2*g = -q*g + 4 for o.
4
Let f(r) = -r. Let a be f(2). Let l = a - -7. Solve 2*b = 4*q + 6, 2*b - l*q - 3 = 4 for b.
1
Let g(n) = n**3 + n**2 + n + 7. Let l = 16 + -10. Suppose -2*t + l*t - 16 = -2*w, 5*t - 20 = 0. Let h be g(w). Solve 2*v + 4 = -3*a, 3*a - 24 - h = 5*v for v.
-5
Suppose 2*n = 9*n. Solve o - 12 = 3*a - n*o, -a = -3*o + 4 for a.
-4
Suppose -2*z + 1 = -13. Suppose -5*q - x + z = -3, 3*x = 4*q - 8. Let c be -2*(-2)/(-4)*-6. Solve -q*v - w + 9 = -c*w, -3*w = 3*v - 3 for v.
2
Suppose 0*p + 2*p = 5*p. Solve -2*i + 4*o = 10, -4*i = -5*o - p*o + 17 for i.
-3
Suppose 0 = 2*f - f - 2, 0 = 4*j - 3*f - 2. Solve -2*c + 3*d + 1 = 0, -2*c = -2*d - 2*d - j for c.
-1
Let t = -1 + 0. Let d be (-4 - -2 - t)*0. Solve 15 = -6*s + s, d = 4*q + s - 17 for q.
5
Let j(s) = s + 20. Let f be j(-18). Suppose -2*y + f*l = 3*l - 7, -5*y - 5*l = -20. Solve -6*w - 21 = -3*w + 3*a, 2*w = -y*a - 19 for w.
-2
Let m = -22 - -22. Solve -d + l = -m*d - 5, d + 5*l + 13 = 0 for d.
2
Suppose -3*p = 3*t - 36, -6 = t + t - 4*p. Suppose 0 = l + 2 - t. Solve r - 5*d + l = 0, -2*r + 10 = -4*r - 3*d for r.
-5
Suppose 4*r = -5*a + 48, 0*r + r + 38 = 5*a. Let c = a + -4. Solve 0*i + i = 2*q, 3*i = -c*q - 20 for i.
-4
Suppose 4*l - 3 = 5*d + 34, 0 = -l - 2*d + 19. Suppose -51 = -4*a - c, -a + 14 = 5*c - l. Solve -2*o + 2*v + 3*v - 20 = 0, a = -5*o + 3*v for o.
0
Let z be 9 + 3/(3/1). Let t be (-120)/9*(-12)/z. Solve -2*c + t = -4*n, -3*n = 2*c + 17 + 2 for n.
-5
Let s be (-4*1)/1 - 1. Let n be 8/(-10)*s*5. Suppose 22 = -w + 3*w. Solve -n = 4*c - 4*b, -2*c + 7 = 5*b - w for c.
-1
Suppose -4*h = -2*s - 2, 3*h = s - 3*s + 5. Let o be (-25)/(-5) - 3*s. Solve 0 = 4*r - 8, 0 = 2*k + o*r - 3*r + 4 for k.
-1
Let y(f) = -f**3 + 8*f**2 - 3*f - 8. Let w be y(7). Let m be 1/(-4) + 45/w. Let h = m + 3. Solve -20 = 4*z - 2*b, b - 23 = h*z - b for z.
-3
Let f be 2/5 - (-23)/5. Suppose -5*r = -7 - 3. Suppose -2*t = -4*t + 8. Solve -r - 4 = t*d - 5*y, f*d + 28 = -4*y for d.
-4
Suppose 5 = 3*r - 1. Suppose x + r = 10. Let s = -4 - -6. Solve 0 = 3*w + 2*w - h + x, -10 = 4*w - s*h for w.
-1
Let m = -2 - -2. Let f(n) be the first derivative of -n**4/4 - n**3/3 + n**2/2 + 5*n + 1. Let t be f(m). Solve 5*q + 16 = t*z - 14, q + 2*z = 0 for q.
-4
Let b(y) = y + 11. Let v be b(-7). Suppose 15 = v*z - z. Solve -4*s + 33 = -5*i, i - z = -0*i - 5*s for i.
-5
Let z be (-6)/3*30/(-12). Solve -z*i - 8 = -2*i + 2*n, i + 6 = n for i.
-4
Suppose 2*q - 6*q = -12. Solve 4*r + q*p = -5, 2*p = 3*r + p + 20 for r.
-5
Let d be 9/6 - 2/(-4). Let p be 14/(-6) - 8/12. Let h be 12/9*p/(-2). Solve -h*g + 18 = -d*q + 6, 5*g - 2 = -2*q for g.
2
Let y be (-1)/8*-4*-2. Let m(f) = -2*f**3 + 2*f**2 - 1. Let h be m(y). Solve u = -h*u + 12, -14 = -2*p - 4*u for p.
1
Suppose 0 = -3*f + 15, -2*f + 8 = -p - 1. Suppose p = -g + 5. Solve -4 = y, g*y + 28 = 3*i + i for i.
3
Let a be 1*6/(-4)*2. Let f(u) = u**3 - u**2 - 5*u + 2. Let i be f(3). Let d = a + i. Solve -2*t = 2*t + x + 9, -d*x = -t for t.
-2
Suppose 9 = 4*y - 11. Solve 3*s + 0*u - 3*u = 0, s + y*u - 18 = 0 for s.
3
Let s(t) = 7 + 5 - t - 3. Let x be s(9). Let c be x/(5/((-5)/(-3))). Solve 3*l + 0*l + 5*i + 21 = 0, c = 5*l - 4*i - 2 for l.
-2
Suppose 6*s + 7*s = 52. Solve -5*p = 4*z - 2, s*p + 2 = 10 for z.
-2
Let u be -5*((-6)/5)/(-3). Let n = 1 - u. Suppose -4*g = 2*p - p - 24, 0 = -5*p - n*g + 35. Solve -b = 5*y - 14, -2 = p*b - 3*y - 12 for b.
4
Let j = -18 + 21. Solve -27 = -j*v + 5*m, 0*v = -4*v - 3*m + 7 for v.
4
Suppose 7*i - 3*i = 0. Solve 3*y + b - 8 = 0, i*y - 5*b + 4 = 3*y for y.
3
Let k(q) = -q**2 + 7*q - 5. Let b be k(6). Let p = 2 + b. Let x(y) = y**3 - 2*y**2 + y. Let a be x(1). Solve -16 = -a*u - 4*u, -p*o + 5*u - 8 = 0 for o.
4
Let k(n) = n**3 - 6*n**2 + n - 6. Let y be k(6). Suppose -z = -y*z - 6. Let m(p) = p**2 - 7*p + 9. Let b be m(z). Solve 2*t = -h - 8, b*h - 1 = 5 for t.
-5
Let y(a) = 5*a**2 + 5*a - 5. Let q be y(1). Let i(z) = z**3 + 4*z**2 - z. Let x = -4 - 0. Let k be i(x). Solve -4*p + 7*n + 9 = 2*n, -q*p + k*n = 0 for p.
-4
Let w(v) = 2*v**2 - 2*v + 1. Let y be w(1). Let n be 0 - (y - 2) - -4. Solve -3*h + h = -2*z + 2, -4*z + n*h = -2 for z.
3
Let l(c) = 8*c**2 - 3*c**2 - c + 2 + c**3 + 0*c - 5. Let s be l(-5). Solve -a - 4*m = 7, -s*a = -2*m - m - 8 for a.
1
Let m be 12/(-3) - (-1 + -2). Let n = m + 5. Suppose 2*o - 3*o = -2. Solve n*y = 5*u - 12, -4 = 2*y - o*u + 2 for y.
-3
Let u = -61 - -68. Solve i = -0*i + 2*v - u, 4*v - 13 = 3*i for i.
1
Let o(y) be the first derivative of y**3/3 + 5*y**2/2 + 6*y - 6. Let t be o(-4). Solve -2*l = u + 4, 0*l + t = -2*l for u.
-2
Let j(n) = -n + 22. Suppose -19 = -2*m + 1. Let t be j(m). Let x(u) = u**3 - 2*u**2 + 2*u - 1. Let g be x(1). Solve -w = c - 0*w, g = -3*c + 3*w + t for c.
2
Suppose 3*c - 5 = 4*p - 22, 4*p + 5*c = 25. Solve -3*w + 2*g - 15 = 7*g, -2*w - 10 = -p*g for w.
-5
Let z = 12 - 8. Let s be 5/2*12/(-15). Let t = s + z. Solve t*y + 0*y = 4, -6 = -4*l - 3*y for l.
0
Let c be 36/(-15) - 4/(-10). Let v be 0 - (3 + -1 + c). Suppose v = -4*w + 12. Solve -p + w 