8. Solve 0 = o + o - 4*n - 10, 3*o = -d*n - 15 for o.
-1
Let a be (-2 + (-9)/(-6))*-2. Solve -k + 2*r = -0*k - a, k + 3 = 4*r for k.
5
Suppose 3*b = 18 - 3. Solve b*x = -3*v - 34, 0 = -x + 1 - 6 for v.
-3
Suppose 3*f - 64 = -f. Solve -2*o - 5*p = f, -2*o = o - p - 10 for o.
2
Suppose -5*n = 3*z - 2 - 18, -3*n + 3*z - 12 = 0. Let b be -2*(n + (-7)/2). Solve b*g - 4*j = -32, -j = -2*g + j - 14 for g.
-4
Let p(g) = 4*g**3. Let n be p(-1). Let m be (n - (-4)/2)*-2. Solve -q + 4*f + 15 = 0, 3*f - m + 21 = -5*q for q.
-1
Suppose -i + 3*i + 8 = 0. Let a = i - 1. Let d(f) = -f - 3. Let s be d(a). Solve 3*t + 10 = u, t + u - 2 = s*t for t.
-4
Suppose -4*q + 5*k + 8 = 0, -k + 10 = -0*q + 5*q. Solve 0*p - z + 1 = -2*p, 0 = q*z - 10 for p.
2
Suppose -15*o - 72 = -33*o. Suppose -3*d = 5*h + 28, 0*d + 15 = 5*d - 4*h. Let w be ((-3)/d - 1) + -2. Solve w = -3*r + 5*i + 17, -7 = -6*r + o*r - i for r.
4
Let v(y) = -y - 2. Let u be v(-5). Let w = u - -1. Solve w*c + 4 - 27 = -3*a, -a - 19 = -4*c for a.
1
Let x(f) = f**3 + 3*f**2 + 2. Let q be x(-3). Solve -4*c - u + 13 = 0, -5*c + q*u + 7 = -2*c for c.
3
Let b = -88 + 100. Solve 2*l + 3*l - 5*g = 40, 0 = 3*g + b for l.
4
Suppose -5*y + 2*y + 12 = 0. Solve 0 = 3*c + 2*k + 1, -y*c - 4*k = -0*c for c.
-1
Suppose -2*y = -9 + 1. Suppose -12 = -3*f + 3*q, 0 = y*f - 4*q + 2*q - 18. Solve 3*n - 7*n + 14 = -2*z, -n + 2*z + f = 0 for n.
3
Let q(a) = -2*a + 27. Let n be q(11). Let m be (0 - 22)*(-1)/2. Let g = m - n. Solve 2*j - g = s, -2*s = 4*j + s - 32 for j.
5
Let f(b) = b**2 - 4. Let k be f(-3). Solve 5*q + 36 = 4*o, -11 - 5 = k*q + o for q.
-4
Let l = -570 - -577. Let v be (2/4)/((-2)/(-8)). Let c be 1/(2/10 + 0). Solve 3*u = -2*p + v, -3*u + l*u - c*p = 18 for u.
2
Let z be 0/(1/(-1) + -1). Let y(o) = o + 3. Let a be y(-4). Let k = 3 - a. Solve 5*p - 10 = z, -2*v + k*p - 9 = -v for v.
-1
Let f(c) be the second derivative of c**3/6 + 11*c**2/2 + 3*c. Let z be f(-7). Solve -z*i = 5*o - 13, 10 = -o + 3*o for i.
-3
Let i = 28 + -25. Solve -2*l + 15 = -i*f, 0*f - f - 3 = 0 for l.
3
Let x be 110/40 - (-1)/4. Suppose -5*d = -d - x*l - 12, 3*d - 4 = l. Solve -6*i + 5 = -2*i + y, d = 3*i - 3*y + 15 for i.
0
Suppose q = 4, 5*h = 2*q - q + 36. Solve 0 = 4*f + t + h, -7*t + 2*t = -2*f + 18 for f.
-1
Let l(p) = 2*p + 18. Let w be l(-7). Solve 3*c - w*g - g - 17 = 0, -2*c + 2*g = -10 for c.
4
Let k(r) = 9*r**2 - 1. Let u be k(-1). Suppose -u = -o - o. Solve 12 = -o*w, 2*g = 2*w + 6 + 6 for g.
3
Suppose -u + 6 + 16 = 5*i, 0 = -5*u + 5*i - 10. Solve -x - 2 = -u*p + x, 5 = 5*p - 4*x for p.
1
Let d = -9 - -15. Suppose -2*a = -2*g + 6, d*g = 4*a + 4*g + 2. Solve 0 = -3*m - a*m + 3*k - 3, 0 = 2*m + 2*k - 2 for m.
0
Suppose 3*z - 4*l - 8 = 0, -3*z + 0*l + 14 = 2*l. Solve -z*r - 3 = 2*b - 1, 0 = r + 4*b + 4 for r.
0
Suppose 3 = 2*v - 3. Suppose -4*f = 3 + 5. Let o be (f/4)/((-7)/70). Solve 3*h + v = 4*q, h + o = -2*q + 4 for q.
0
Suppose -4*l + 0 = -12. Suppose 21 = -l*g + 69. Suppose 5*b - 5 = 5*n, -b + 5*n - g = -3*b. Solve 5*r + 2*k = -0*k - 13, 0 = -b*r + 2*k - 11 for r.
-3
Suppose 0 = f + 3 - 0. Let u be -5 + (0 - f/3). Let y be u/(-14) - 24/(-14). Solve -y*d = 5*c + 2*d + 2, -5*c = -4*d + 18 for c.
-2
Let b = 18 + -12. Solve -3*t - 2*i + b = 0, -3*i = -5*i - 6 for t.
4
Suppose -7*w + 2*f + 11 = -2*w, -4*f + 20 = 4*w. Solve 3*v + 9 = -3*t, 1 - 15 = w*v - 2*t for v.
-4
Suppose -4*q + 4*z + 54 + 18 = 0, 4*z = q - 24. Solve -3*a + 4*v - 13 = 0, a = -4*a + v - q for a.
-3
Let z(v) = v**2 - 7*v - 9. Let b be z(8). Let q be (-15)/(-9) + b/(-3). Solve -3*g + 11 = -l, g - q = -2*l + 4 for l.
1
Suppose 5*a - 19 = -3*h, -4*h + 16 = 2*a - 0*a. Suppose -5*i = 3*d - 24, -32 = -d - 3*d + h*i. Solve -2*w - 4*u - 15 = -1, d = -w - 3*u for w.
-5
Suppose -2*h + 4*f = 0, 0*h + h = -4*f + 12. Solve 0 = -5*r - h*t - 7, 2*r - t = 7*r + 13 for r.
-3
Let t(s) = s**3 - 4*s**2 + 3*s. Let f be t(3). Suppose 5*g = -f*g + 25. Solve 7*q - 2*q + g*p + 15 = 0, 4*q = -2*p - 2 for q.
2
Let c = 3 + 4. Solve c*m = 2*m + 3*u + 8, -2*u = 3*m - 1 for m.
1
Suppose -2*n - 2*n = 0. Let v(r) = -21*r - 1. Let q be v(-2). Suppose -5*m - 22 + 93 = -c, -c = -3*m + q. Solve n = -5*l + 2*y + 3*y, -l + 4*y + m = 0 for l.
-5
Suppose -4*w + 45 = -5*b, -2*b - 35 = -4*w - 5. Solve -i + 11 = -5*f - 4, -w*i + 4*f + 33 = 0 for i.
5
Suppose -2*j = -0*j. Let f = j + 10. Solve f = -2*h + 4*t, t + 5 = 2*h + 15 for h.
-5
Let k be -1 - -2*(-81)/6. Let d = k - -16. Let t be ((-20)/6)/(8/d). Solve u = 2*a - 6 - 1, -t*a - 2*u = -31 for a.
5
Suppose 22 - 2 = 5*g. Suppose 5*n + 25 = 5*j, 0 = -g*j + 3*n - 0*n + 17. Solve 5*t - 2*y - 12 - 8 = 0, j*t = -5*y + 8 for t.
4
Let u(z) = -z**3 + 2*z**2 + 3*z. Let q be u(3). Let j be -7*((-46)/14 - -3). Solve -5*n + 0*k - 3*k - 16 = 0, -j*n - 5*k + 5 = q for n.
-5
Let n = -84 + 88. Solve -5*d - 10 = -0*r + 2*r, -2*r - 6 = n*d for r.
5
Let y = -103 - -71. Let q = y - -45. Solve -c - 2*w = -0*c + q, -w - 5 = 0 for c.
-3
Let n(l) = -l**3 + 8*l**2 + l + 1. Let m be n(8). Solve -v = -4*q, m = -q - 2*q + 3*v for q.
1
Suppose -3*w - 7 = -1. Let t = 7 + w. Suppose 0 = -t*d + 56 - 11. Solve -3*j + j - v - d = 0, -3*v = j + 2 for j.
-5
Let f(g) = g**3 + 10*g**2 - g - 6. Let b be f(-10). Solve -3*o + 6 = 3*a, 5*a = -o + b*o + 10 for a.
2
Let i(k) = -k**3 - 5*k**2 + 5*k - 1. Let m be i(-6). Let l = -165 + 169. Solve t + 1 = 2*r - l, -2*t - m*r + 35 = 0 for t.
5
Suppose 3*k = 9, 3*b + 5*k - 7 - 20 = 0. Solve -p + 2*n + 10 = 0, -b*p - 2*n + 6 = -p for p.
4
Let c = -34 - -39. Solve 0 = -5*w - 5*h + 35, 0*w = 5*w - c*h - 15 for w.
5
Let z be -3 - (27/(-3) + 2). Suppose 5*f - z*f - 10 = 0. Solve -f = -2*u, -4*c = 3*u - 7 - 8 for c.
0
Let m be 2/2*(-4 - -12). Solve -z + 3*l + 2*l = 28, -l = -z - m for z.
-3
Let y = -3 + 5. Let g = 2 - y. Solve -t + 2*w = -0*t + 12, -5*t - 2*w = g for t.
-2
Let s = 2 - 6. Let p(m) = -m - 1. Let w be p(s). Solve 0 = -w*u + 6, -3*h = -5*u - 1 + 2 for h.
3
Suppose -5*y - 14 - 31 = 0. Let r = y - -8. Let a be (0/2 - 1)/r. Solve 0 = f - 5*n + 11, -3*f = 4*n - 6 + a for f.
-1
Suppose a = -4*y + 18, a - 4*y - 4 = -18. Suppose w = -2*f + a, -4*f - 2*w = -w - 2. Suppose 2*i + i = f. Solve 3*m - 4*l - 17 = i, m + 5*l = 4*m - 22 for m.
-1
Suppose -2*x - n + 7 = 0, -5*n - 9 = 4*x - 26. Solve 4*d - 21 = -2*w + x, 0 = -3*d - 4*w + 28 for d.
4
Let j(q) = -q + 13. Let y be j(10). Solve 5*f - 3*w - 35 = 2, -23 = -y*f + 2*w for f.
5
Suppose 0 = 4*p - 0*p. Suppose -3*y + 9 = 2*b, 0 = -0*b + 3*b - y - 8. Solve b*x - 5*d = 19, 2*d = 5*x - p*d for x.
-2
Suppose 0*k - k + 3 = 0. Solve s + 4 = 2*m - m, k*s = -6 for m.
2
Let d be -5*((-4)/10)/1. Let a(t) = t**2 + 27*t + 51. Let j be a(-25). Solve -n + 3*l - j = -2*n, -d*n + l - 12 = 0 for n.
-5
Let f be 2/(-11) - 114/(-22). Solve 0 = 5*v + 20, -f*k + v = -0*v - 29 for k.
5
Suppose 2*l - 15 - 11 = 0. Solve -l = 5*p - 3*a, -3*p - p + a - 16 = 0 for p.
-5
Suppose 4*a - 10 = 2*a. Solve 3*n - 3*r = -27, a*n - 2*n = -5*r + 13 for n.
-4
Suppose -4*q + 1 = 4*u - 23, q + 4*u - 18 = 0. Suppose 4 = -5*r - 5*o - 1, -2*o = -r + q. Suppose -y = -r*y. Solve -3*c = -4*n - 0 - 4, -3*n + c - 8 = y for n.
-4
Let i = 6 - 1. Suppose 7*q = 4*p + 2*q - 33, -2*p + 24 = -4*q. Solve -2 + 4 = -p*g + 2*y, 5 = -i*g - y for g.
-1
Suppose 3*s = -5*y - 9, -2*y + 6*y - 2*s - 6 = 0. Let q be (8 - 4) + (-1 - y). Solve -5*u - o - 5 = 0, q*o + o - 4 = 4*u for u.
-1
Suppose 4*b + 42 = -3*f, -2*b + 5*b = 3*f + 21. Let p = f - -13. Solve 0 = u + 3*n + 2, -4*u = -p*n + 7 + 16 for u.
-5
Suppose -2 = -2*o + 8. Suppose 4*m - 1 = -2*y + y, -2*y = o*m - 2. Solve -3*r = 3*a - m*r + 27, 5*a = -3*r - 35 for a.
-4
Let c(u) = -20*u. Let i be c(-4). Suppose -4*h = h - i. Solve -z + 6*z + n = -h, 3*z - 4*n + 5 = 0 for z.
-3
Let o = -7 + 10. Suppose -2*w = 4*h + 8, -o*w + 4*h + 4 = -7*w. Solve -5*m - t = -0*m - 20, w*t = -3*m + 19 for m.
3
Suppose 48 = 16*r - 0*r. Solve 9 = -3*q, r*c - 2*q = 4*c + 6 for c.
0
Let d be (6/(-3))/((-4)/10). Let j be (24/(-20))/(1/(-10)). Solve -4*i = -k + j, 14 = -d*i - k - 1 for i.
-3
Suppose -3*c - 4 + 22 = 0. Solve -5*x = -n + c, -3 = x - 0*x - 2*n for x.
-1
Suppose -4*y - 41 = -129. Suppose -2*u + 0*u + y = 0. Suppose 4*a + m - 13 - 5 = 0, u = 3*a + 2*m. Solve -3*k - x + 5 = x, -a*k = 3*x - 10 for k.
5
Let u(k) = k. Let a be u(2). Sup