pose 4*f + 4*g = 12 + 12, -5*f + d = -4*g. Solve 11 = -f*z - 4*l, -2*z - 12 = -l - 5 for z.
-3
Suppose 18 = -5*o + 78. Let m be (-16)/(-4)*15/o. Let q be m*(1 + 0)*2. Solve -n = 3*s - q, 2*n + 5*s = 6*n + 45 for n.
-5
Suppose 5*q - 8 = 2*k + q, -2*k + 2 = -2*q. Solve 0 = -v + 2*m - 10, 0*v = v - m + k for v.
-2
Suppose 3*x = 2*f - 15, 5*x = 3*f - 6*f + 13. Solve -4*l - 2*k - 20 = 0, 0*l + f = -l - k for l.
-4
Let h(i) = i**2 - 21*i - 6. Let f be h(22). Suppose -8 = 2*k - 3*b, -f = 2*k - b - 4*b. Solve 0*s = -5*x + 4*s + 27, -k*s = 5*x - 9 for x.
3
Let r(w) = 2*w - 23. Let j be r(13). Suppose 2*l = -c + 8, -j*c + 11 = 3*l - c. Solve 3*k - 19 = -l*t, 4*k - 4*t + 5 = 3*k for k.
3
Let v = -57 + 60. Let a(y) = -y**3 - 4*y**2 - 3*y. Let t be a(-3). Solve 0 = v*j + 3*u - t*u - 6, -5*j = 3*u - 8 for j.
1
Let s be (6 - 4) + -2 - -2. Suppose 8 = s*x + 2*x. Solve -1 = 4*w - 5*k, 0 = 7*w - 4*w + x*k - 5 for w.
1
Let o = 18 + -16. Let t(k) = -k + 3. Let c be t(o). Let r = 3 - c. Solve -4*z + 6 = 2*a, -r*z + a - 6*a - 1 = 0 for z.
2
Let y(l) = l**2 + 41*l - 280. Let t be y(-47). Solve -4*i = -3*c + t - 0, -2*i = -c for c.
2
Suppose -3*u - 4*f - 54 = 0, 4*f = 4*u + 75 - 3. Let n be (-20)/(-1) + 3 + -2. Let y = u + n. Solve 0*o - 13 = w - 3*o, o = -w + y for w.
-1
Let a = 7 - -7. Suppose -1 = 2*y - 7. Let o be ((-6)/(-10))/(9/45). Solve -y*x - a = -5*j + 20, -3*x = -o*j + 24 for x.
-3
Let c be 21/12 + (-1)/(-4). Suppose -4*g + c*t + 4 = -6, 0 = 5*g - 5*t. Suppose 0*b - 10 = -2*b. Solve -g*k + 5 = 2*x - 3*x, 0 = x + b for k.
0
Let d = -347 + 350. Solve -5*f - 4*k = -12, -f + d*k + 2 = 11 for f.
0
Suppose 2*h - 14 = -4*u + 2*u, 3*h - 3*u = 15. Suppose -h*o = 7*o - 39. Solve 4*v + o = -3*x, 5*x + v = 1 - 6 for x.
-1
Let v = 98 - 83. Suppose 4*r - 4*n - 20 = 0, -2*n = 4*r + 7 - v. Solve 3*i - 3*b - 18 = 0, 2*i + 5*b - r = 4*b for i.
3
Let w(r) be the third derivative of r**4/8 + 31*r**3/3 + 35*r**2. Let j be w(-14). Solve 2*g + g = s + 5, 4*g - j = 4*s for g.
0
Suppose 3*m + 130 = 4*p, -5*m + 2*p - 210 = -3*p. Let o = -36 - m. Solve o*v - n = -2*v + 11, v - 11 = 3*n for v.
2
Suppose 4*b - 4*l = 20, 5*l + 9 = b - 0*l. Let o be 40/16*b/5. Solve 6*j - 2*j = -2*c + 4, 5*j + 4*c = o for j.
2
Let s be (-16)/(-4)*44/88. Solve -7 = 3*v + 5*l + 3, -6 = s*v + 4*l for v.
-5
Suppose 2*z = -0*z. Let h = 849 - 845. Solve z*t - 3 = h*t + 5*a, 4*t + a + 7 = 0 for t.
-2
Let f(u) = 8*u - 141. Let g be f(12). Suppose -32 = -j + 3*j. Let n be j/(-10)*g/(-18). Solve 4*y + 23 = -5*a - 5, -8 = -4*y + n*a for y.
-2
Let k be 0 + 2/(-6)*-6. Suppose 2*r + 1 = 7. Solve -4*s = 2*h - 2, -11 = -r*h + 4*s - k*s for h.
3
Let a = 492 - 489. Solve 3*v - 12 = 3*u + 3, -a*u - 20 = -4*v for u.
0
Let p(i) = -i**2 + 7*i - 6. Let s be p(6). Let l = 3 + -7. Let b be (l/6)/((-10)/180). Solve -4*n = -4*o - 12, s*o + b = 4*o + 4*n for o.
0
Let x(i) = i**3 - 8*i**2 + 10*i - 16. Let f be x(7). Suppose -z + f = -0. Solve z*b - 14 = -l + 5*l, l = -5*b + 9 for b.
2
Let b(m) = 16*m - 61. Let k be b(4). Solve 0*x + 12 = -3*x + 3*n, 0 = k*x - n + 12 for x.
-4
Let i = 15 + 5. Suppose -2*z + 26 = i. Solve 2*w - 24 = 4*n, -17 = z*n - 2*w + w for n.
-5
Suppose -30 = u - 6*u. Let m(d) = -2*d - 9. Let o be m(-6). Let s = o + -3. Solve -y + 4*q = y - 14, s = 2*q + u for y.
1
Let t(y) = -y**3 - 4*y**2 - y - 2. Let z be t(-4). Suppose 3*f + 1 = 19. Let j be -4 + 3 + (-2)/(f/(-15)). Solve -3 = -z*a + 3, 24 = 4*h + j*a for h.
3
Let s = 27 + -20. Let q = -5 + s. Suppose -q*x - 24 = -4*x. Solve 0*a - 4*a = -5*z + x, -4*a - 12 = 4*z for a.
-3
Let g = 7 - -17. Let n be (2 + -1 - 1)/(g + -28). Solve 4*b + 0*b - d + 17 = n, 0 = -2*d + 2 for b.
-4
Suppose -34 = -14*k - 6. Solve k*m = -2*m + a - 17, m - 2*a = 1 for m.
-5
Let s be (6 + 17/(-3))*87. Solve 4*m - 5*k - 7 = -2, 4*m + 3*k = s for m.
5
Suppose -28*j - 16 = -32*j. Let b(m) = 2*m**3 - m**2 + 2*m - 1. Let i be b(1). Suppose 4*v + 3*v = 35. Solve -j = -v*t - 3*n - n, i*n - 2 = 5*t for t.
0
Let j = -5 + 8. Let v be (-6 + (-90)/(-5))/((-6)/(-4)). Let r be v/(-12) - (-6)/9. Solve d - 5*d = -t + j, t + 2*d - 3 = r for t.
3
Let v = 61 - 59. Solve 0*l - 5*d = -v*l - 9, 0 = -5*l + 4*d + 3 for l.
3
Let b(f) = 2*f**3 + 13*f**2 - 28*f - 28. Let v be b(-8). Solve 2*k + j = -v - 5, 5*k = 5*j - 15 for k.
-4
Let a(b) = 41*b - 77. Let q be a(2). Solve -8 = -2*n, -3*n = q*i + 2*n - 5 for i.
-3
Suppose 29*k - 19 = 39. Solve -m + k*m + z - 4 = 0, -3*m + 2*z + 17 = 0 for m.
5
Let d = -489 - -493. Solve -4*a + 12 = -d*w, 2*a = w - 2*a - 3 for w.
-5
Let s(l) = -l - 6. Let v(k) = k. Let y(b) = s(b) - 4*v(b). Let j be y(-2). Solve 0*c - j*c = 5*q - 1, 0 = q + c for q.
1
Let y(k) = -2*k + 5. Let p be y(-4). Suppose 4 - p = -3*m. Solve 3*z + 20 = 4*x, 3*x + 1 = -m*z - 5 for x.
2
Suppose -369 = 4*i - 385. Solve -u = 4*a + 9, -4*a + 3*a + 19 = -i*u for a.
-1
Let o = 658 + -656. Solve 0 = -5*h + 4*c + 13, 0 = c + o - 0 for h.
1
Let t = -531 - -538. Solve 2*y - 7 = -v - 3*y, y + t = 4*v for v.
2
Suppose 0 = 5*j - j - o - 12, 0 = -o + 4. Solve 2*l = -l + j*r + 29, -l - 5*r - 22 = 0 for l.
3
Let q = 738 - 734. Solve 2*k = q*a - 26, -a = 5*k + 16 + 5 for k.
-5
Let v(p) = -2*p**2 - 27*p - 8. Let r be v(-13). Let k(o) = -o**2 - 10*o + 5. Let a be k(-10). Solve 5*j + 9 = 2*j - a*c, -r*j + 4*c = -22 for j.
2
Let u(h) = -3*h + 17. Let i be u(4). Suppose i*b - 68 = b - w, -8 = -2*w. Solve -2*y = 5*s + 8, 0*s = s + 4*y + b for s.
0
Let s be ((-3)/(-4))/(33/88). Suppose 6*u - s = 10. Solve -2*y + y = -u*n + 9, 4*y + 24 = 2*n for y.
-5
Let o(d) = d**2 - 3*d**2 + 0*d**2 - 2 + 7*d + d**2. Let p be o(7). Let k be ((-48)/56)/(p/14). Solve -k*t + 4*t - 17 = 3*s, -t + 14 = -3*s for s.
-5
Let g(k) = 35*k + 107. Let z be g(-3). Solve z*s + 2 = 4*a, -10 = 3*s + 3*a - 2*a for s.
-3
Suppose -185 = -7*f - 66. Solve -r + 3*n - f = 0, 2 = -4*r + 2*n - 16 for r.
-2
Let g(t) = -t**3 + t**2 + 2. Let v be g(0). Let l be v/(-2) - 27/(-1) - -2. Solve 0 = -5*u - 2*n - 2*n + l, n - 22 = -5*u for u.
4
Suppose 5*h - 11 = -3*i, -h - 2*i + 6 = h. Suppose -2*t + 7 = h. Solve 3*k + 7 = -3*f - 2, 0 = -t*f + 2*k - 4 for f.
-2
Suppose 32*f = 19 + 269. Solve p + f - 11 = -a, 0 = 4*p - 5*a + 1 for p.
1
Let q be 24/(-56) - 17/(-7). Solve -q*x + 2*r = 6, 7*r - 20 = -4*x + 3*r for x.
1
Let n(t) be the second derivative of -3*t**5/20 + t**4/12 - t**2/2 + 7*t. Let y be n(-1). Solve 13 = 2*q + q + 5*j, y*q = -j - 7 for q.
-4
Let w be 15/(-2)*8/3. Let j = w - -5. Let p be ((-4)/5)/(6/j). Solve -3*y = 2*y - 3*a - 22, -8 = -p*y + a for y.
2
Let u = 109 + -107. Suppose 0 = 2*d - 4*l - 26, 0 = -u*d - 3*l + 2*l + 1. Solve 5*f + 5*j = 30, -d*j = 5*f + j - 28 for f.
4
Let q(y) = 63*y + 129. Let s be q(-2). Solve 3*r - 2*t = -0 + s, -5*r - 2*t + 21 = 0 for r.
3
Let w = -90 + 93. Let j be (-1 - -2) + (6/w)/2. Solve 4*p + r + 0 - 6 = 0, r = -j for p.
2
Suppose -4*p = -3*d + 15 + 9, 0 = -5*d - 4*p + 8. Solve -d*s = -s - 4*q - 31, -2*s = 3*q + 2 for s.
5
Let s(n) = n**3 + 70*n**2 - 150*n - 428. Let t be s(-72). Let l = 28 + -8. Solve t*x = -5*f + l, -3*f + 4*f = -5*x + 4 for x.
0
Let o = 23 - 23. Let l be -6 + -1*(1 + o). Let f be 0 + -4 + 2 - l. Solve 28 = -4*d - 4*n, f*d + 2*n = 7*n - 5 for d.
-4
Let q = -209 - -212. Solve -u - 2*u + 9 = 3*b, b - q*u = 3 for b.
3
Let l be (-8)/(-14) - (-33)/77. Let w be l/(3 - (-42)/(-15)). Suppose 0 = -w*j + 31 - 6. Solve 22 = x - 4*f, -2*x - j*f = -6*x + 33 for x.
2
Let t(d) = d**3 + 13*d**2 + 21*d - 11. Let k be t(-11). Suppose k = -3*f - 3*z + 18, 0 = -2*f - 0*z - z + 8. Solve -3*v - 2*w = 2, -w + 3 = -2*v - f*w for v.
-4
Let a(c) = 2*c - 25. Let p be a(12). Let r be -10*(3/6)/p. Solve 2*v + 20 = r*d, -v - d = 3*v - 4 for v.
0
Let u(n) be the third derivative of -n**4/24 + n**3 - n**2. Let k be u(10). Let s = 6 + k. Solve -4*o = -i + 16, 0 = -3*o + s*i - 3*i - 12 for o.
-4
Let v(d) = -d**2. Let i(q) = 6*q**2 + 2*q. Let w(k) = i(k) + 5*v(k). Let g be w(-4). Let b = g - 5. Solve 5 = -2*s - b*a, 5*s - 4*s - 4 = 5*a for s.
-1
Let u = -139 + 153. Solve 5*y - u = 2*p, -5*y + 8 = -3*p - 8 for y.
2
Suppose v + 1 = -4*d + 2, 3*d + 3 = 0. Suppose -9 = -v*n + 1. Let k(o) = o**3 - o**2 + 2. Let f be k(0). Solve f = -n*j - 2, q - j = 7 for q.
5
Suppose 84 + 38 = 61*h. Solve -7 = -g + h*d - 1, 5*d = -5*g - 15 for g.
0
Let t(l) = 16*l - 2.