f + s - 20 for f.
-5
Let u be 35 - (0 + -6 + 6). Solve -4*s + u = 5*f - s, 4*s - 20 = 0 for f.
4
Let f be ((-12)/24)/(1/(-6)). Solve w - 2*k = 1, -w + f*k + 1 = -2 for w.
-3
Suppose -3*q = 4 - 1. Let z be (11 - q)/(-3) + 25. Suppose -z = -3*c - 6. Solve 2*b = c*i + 26, -i + 11 = 5*b - 0 for b.
3
Let n be ((-384)/(-60))/(-16)*-10. Solve -d + 22*s - 3 = 21*s, 2*d = -n*s + 6 for d.
-1
Suppose 6*y - 182 = -y. Let u = y - 11. Solve 0 = -4*l + m - 5 + u, -m = l - 5 for l.
3
Let s(r) = r**2 + 5*r + 2. Let t be s(-6). Let p be 15 - 9 - (4 - 0). Suppose 4*l + 4*i = t, p = 4*l - 3*i - 6. Solve -z - 17 = 5*a, 3*z = l*a - 2*z + 23 for a.
-4
Let f(h) = 2*h**2 + 5*h - 4. Let g be f(-4). Suppose 0 = 251*n - 253*n + 8. Suppose g*l = n*l. Solve -4*v + 13 = 3*k - 7, l = -k + 2*v for k.
4
Let a(g) = -4*g + 38. Let b be a(11). Let j be 1 + ((-3)/9 - 8/b). Solve -y - 4 + 1 = 2*p, -5*p - 8 = j*y for p.
-2
Suppose 0 = 5*k - y + 3, 4*k + k + 4*y = 12. Suppose k*m + 2 = m. Solve -3*f = v + 20, -m*f = 2*f - v + 15 for f.
-5
Let g(h) = -h**3 + 11*h**2 - 26*h + 18. Let x be g(8). Solve 5 = 5*i - 4*y, x*y = -3*i - i + 4 for i.
1
Let y = 3 + 3. Suppose 60 = y*k - 6. Let r = -4 - -8. Solve 0 = r*g + j + 2 + k, -g + j - 7 = 0 for g.
-4
Suppose -12 = 4*o - 4*u, 2*o + u - 15 = -3*o. Let m be (-2)/o - 6*(-2)/4. Let s be (-8)/(-5) - (-10)/25. Solve m*i + 5 = -s*i + 3*g, 3 = -i - g for i.
-2
Let m be (8*(-18)/(-60))/(4/10). Solve 5*a = 3*n - m, 2*n + n = -3*a - 18 for n.
-3
Suppose o = -5*p - 11, -1 + 5 = 4*o + 4*p. Solve a - 1 = -h - 0*h, o*h + 3*a - 6 = 0 for h.
3
Let t(n) be the first derivative of 2*n**3/3 + 7*n**2/2 - 3*n + 9. Let f be t(-6). Suppose f = 2*i + 1. Solve 0 = -4*b - 2*o, 5*o + i = 5*b - 2 for b.
1
Suppose 48 - 9 = 13*q. Let u = -3 + 2. Let b be (u - -2)*q + -1. Solve 0*f = -f - 2*j + 13, -j - 6 = -b*f for f.
5
Let b = -1250 - -1253. Solve 10 = 2*r - 2*a, -11 + 36 = 5*r + b*a for r.
5
Suppose -67*p + 68*p = -4*j - 18, -27 = -p + 5*j. Solve 0 = -u + 2*l - 1 + p, -2*u = -3*l + 1 for u.
-5
Suppose g - 25 + 5 = -t, 60 = 5*g - 3*t. Suppose -18*f + 18 - 3 + 21 = 0. Solve -5*u - g = 4*n + n, 4*n - 18 = f*u for u.
-5
Let s = -35 - -55. Suppose -k - s = -2*k. Let m be 52/k - 6/(-15). Solve 4*n + 9 = -p, -2*p - 6 = m*n + 2 for p.
-1
Let v(o) = -o**3 - 19*o**2 + 42*o + 3. Let u be v(-21). Solve 3*b + 12 = 4*g - b, 0 = u*b + 3 for g.
2
Let v = 104 - 96. Suppose -v = 4*q - 16. Solve 8 = 3*y - 2*m, m + 8 = q*y - m for y.
0
Let v(u) = 10*u - 187. Let o be v(19). Solve -4*f - 11 = -5*h - 38, o*f + 2*h = 3 for f.
3
Let a(p) = -4*p**3 + p**2 + 3*p + 3. Let r be a(-1). Suppose 0 = u + 4*h - h - 1, r*u + 5*h - 15 = 0. Solve -k + 5 = d, 0 = d + u*k - 5 - 0 for d.
5
Let q(d) = -d**2 - 17*d - 30. Let g be q(-15). Solve 5*v + 2*o - 15 = 0, v + g - 3 = -5*o for v.
3
Let y = -37 - -19. Let f be (-60)/y*(-3)/(-2). Solve 0 = a + w - f*w + 13, -2*a + 2*w = 14 for a.
-5
Suppose -26*p = -67 - 11. Solve -2*g + h + 4 = -0*h, 5*g - 32 = -p*h for g.
4
Suppose 22*i + 6 = 28*i. Solve 0*w + w - q + i = 0, 1 = -4*w + 3*q for w.
2
Let b = 147 + -63. Suppose b = 7*u - 0*u. Solve 0 = 4*v + 4*z - u, -2*z = -v + 5*v - 16 for v.
5
Let r(m) = -m**2 + m + 15. Let w be r(0). Let g be 16/6*w/20. Let c be 14/3 - g/3. Solve -3*z + 5*z = -5*h + 19, -3*z = h + c for h.
5
Let y be 306/170 - 18/10. Let z = 9 + -5. Solve y = f + 2*k - z - 1, -18 = 3*f - 5*k for f.
-1
Let s be -1 + 7 - (8 + -5). Suppose -5*q + t + t = -33, 0 = -q - 2*t - s. Solve 2*u = -0*u - 2*r + 6, 0 = -q*r - 10 for u.
5
Suppose 5*q = 5*y + 20, 7*q + 10 = 9*q - 4*y. Suppose 4 = -m, -3*d = 4*m - 0 + 7. Solve -d*u = -q, 5*o + 0*o + 1 = u for o.
0
Let x(l) = 159 + 29*l - 2*l**2 - 102 + 3*l**2. Let u be x(-27). Solve u*q = 2*h, 5*q - 16 = h - 3*h for h.
3
Let o(c) = 2*c**3 + 8*c**2 + 7*c + 88. Let t be o(-5). Let n = 6 + -4. Solve -n*d + t*d = -4*f + 9, f - 15 = 4*d for f.
3
Let t(o) = 3*o + 114. Let n be t(-38). Solve -k + 0 = -3*y + 3, n = y for k.
-3
Suppose -18*g = -45 - 9. Solve 1 = 2*d + 3*i, -g*d - i + 17 = d for d.
5
Let r be ((-6)/18)/((-2)/18). Solve t + 4*t + 15 = 4*u, -5*t = -r*u + 15 for u.
0
Let n(o) = 3*o**2 + 2*o - 2. Let x be n(-2). Let f be 72/32*-2*(-6)/9. Solve 0*d + d - 5*g = 6, x = -3*d + f*g for d.
-4
Let y be (-1464)/(-312) - (-4)/13. Solve -m + 18 = -y*j, 18*m + 4 = -2*j + 20*m for j.
-4
Let n(k) = k**3 - 28*k**2 - 28*k - 29. Let d be n(29). Solve -4*f = 5*i + 20, d*f + 4 = -i + f for i.
-4
Let u be 1/2*2 - -19. Suppose f - 6*f - 2*r + 14 = 0, 8 = -f - 4*r. Let y be f*14/20 + 18/90. Solve -5*a = u, -y*o - 2*a - a - 3 = 0 for o.
3
Let q(o) = o**2 + 30*o + 12. Let p be q(0). Let k(d) = 4 - 12*d + 0*d**3 - d**3 + 0 + 13*d**2. Let u be k(p). Solve 0 = -r - c - 0 + 2, 0 = u*r - c + 12 for r.
-2
Let d(f) = 52*f - 48. Let u be d(1). Suppose 0 = 2*i - 3 - 3. Solve -r + u = 3*p + 12, i*r = -6 for p.
-2
Suppose -4*x + 35 = -f, 0 = -2*x + x + f + 5. Suppose h = -g - x, -4*h + 0*g + g - 35 = 0. Let z = 15 - h. Solve 4*u = 2*q - 6*q + z, q + 4*u = 18 for q.
2
Let j = 125 - 123. Let g be (53 - 52)/(j*2/8). Solve 2*f + 3*f = -g*w - 31, 15 = -5*w for f.
-5
Suppose -10*b - 14 = -11*b + 2*o, 3*o + 3 = -3*b. Solve 5*a + 5 = -5*l, 3*l = 1 - b for a.
0
Suppose -216 = -12*c + 15*c. Let d = c + 75. Solve -l - 17 = 5*x, 5*x + d*l = -0*l - 11 for x.
-4
Let y = 114 + -94. Suppose 2*r = -2*j, -4*r - r - j = -8. Solve t - 10 = 3*h, 2*h + 2*h + y = -r*t for t.
-2
Suppose -16 = -2*g + 4*j, -5*g + 20 = -0*g - 5*j. Solve -y - 2*y = -3*f - 18, -4*f - 8 = g for y.
4
Suppose -30 = -14*s + 26. Suppose 0 = -5*m + s*v + 28, m - 8 = -0*m + 2*v. Solve -4*h + 8*h + t + 8 = 0, -4*h + 4 = m*t for h.
-3
Suppose n = 2*a, 3*a + 53*n = 57*n - 10. Solve -z + 5*k + 17 = a*z, -4*z - k = 8 for z.
-1
Let h be (-5 - 91/(-21))/((-2)/15). Suppose -2*t + h*z = -t - 8, t = 4*z + 7. Solve j = 5*w - 22, 0 = 4*j - w + t*w for j.
-2
Suppose -4*k = -4*g - 2 - 22, -4*k + 16 = -2*g. Solve 4*f + 2*t - 2 - k = 0, -f = -5*t + 10 for f.
0
Let p(n) = -57*n - 111. Let f be p(-2). Solve -f*r + t - 4 + 5 = 0, -3*r - 3*t + 9 = 0 for r.
1
Let p = -14 - -12. Let y = p - 0. Let j be (y*(-4)/8)/1. Solve -b + 6*b - 3*t = -j, -t + 3 = b for b.
1
Suppose -9 - 3 = -3*t. Let c(r) = -r**3 + 5*r**2 - 2*r - 5. Let p be c(t). Let y = p - 2. Solve 0 = 2*n + h + y - 8, 3*h = -5*n + 16 for n.
5
Suppose -5*k = -10*k + 15. Let x be k/1 + 0/1. Solve 0 = -3*i - 3*a - 6, 0 = -2*i - 3*a - 3 - x for i.
0
Suppose 0 = -t + 2*l - 14, -5*t = -0*t - 4*l + 52. Let y be (-70)/(-8) - 2/t. Suppose y*v - 4*v = 0. Solve -4*r - 2*g + 12 = -10, v = 2*r - g - 5 for r.
4
Suppose 0*o = -o + 4*q - 6, 2 = q. Suppose -m - 36 = o*m. Let l be 3/2*(-16)/m. Solve -3*j + 2*d = -8*j, -l*d = 3*j + 4 for j.
2
Let r = -1194 - -1219. Solve -5*c - 2*k = 33, 0 = c + 4*k + k + r for c.
-5
Let g be (10/(-4))/(2/(-4)). Suppose 4*o - 24 = -3*q - g, 0 = -3*o + 5*q + 7. Solve -4*f = -o*s - 28, -2*f = 3*s + 10 + 1 for s.
-5
Let f(g) = -g**2 + 11*g - 21. Let i be f(8). Suppose 4*u + 4 = 4*x, 2*x - x - i = 0. Solve -3*q + u*q = -o - 3, -25 = -5*o - 3*q for o.
2
Let y(f) = f**2 - 12*f + 2. Let o be y(6). Let q be 4/(-10) - o/10. Solve 4*c - 13 = -3*a - q, a + 22 = 5*c for c.
4
Let s(q) = 5*q + 15. Let w be s(-3). Suppose -3*z - 2 - 1 = 3*f, 4*z = 3*f - 25. Let i = 15 - 11. Solve w*t = -f*t + i*g - 8, -3*g = t - 19 for t.
4
Let q be ((-6)/(-3))/((-3)/(0 - 192)). Let k = -125 + q. Solve -k*x - 5*u = -3, 3*u = -5*x + 4 + 1 for x.
1
Let f(u) = -u**3 + 10*u**2 + 24*u - 140. Let t be f(11). Suppose -z = n + 2*z - 10, -2*n = 3*z - 11. Solve -n = 5*v - m + 6, 0 = -t*v + 2*m for v.
-2
Let t be -3 + -2 + (26 - -3). Let i be 6/t + 2/(-8). Suppose 0 = -i*h - 5*h + 5. Solve -4*p + 31 = 3*n + p, 3*n - h = p for n.
2
Let k = -14 + 16. Suppose c = -3*i + 6, -3*i = 4*c - 0*i - 24. Let j = 12 - c. Solve -2*h - j*u = -4*u + 14, -2 = -2*h + k*u for h.
-3
Suppose -3*z - 5*c + 21 = 0, 0*z + 4*c + 36 = 2*z. Solve -15 = 5*k - 5*s, -2*k + 5*s - z - 3 = 0 for k.
0
Let w(m) = m + 1. Let y(l) = l**3 - 6*l**2 - 5*l - 2. Let r be y(7). Let u be (r/(-18))/((-2)/24). Let t be w(u). Solve -p - q = 0, 9*q - 4*q + t = -2*p for p.
3
Let k(v) = -4*v + 38. Let p be k(11). Let u(m) = -m**3 - 8*m**2 - 14*m - 10. Let c be u(p). Solve 20 = 5*o + 5*g, 10 = c*o - 3*g - 3 for o.
5
Suppose 4*b = 4*y - 