 2*s for u.
5
Let y(s) be the third derivative of s**6/120 + s**5/30 - s**4/12 + s**3/6 + 47*s**2. Let d be y(1). Solve 0*a = -d*j + a, -4*j + 6 = a for j.
1
Suppose 0 - 24 = 2*c. Let t be c/(-66) - (-105)/(-33). Let f = 3 + t. Solve f = 4*n + 2*g + 2*g + 8, 3*g + 4 = -5*n for n.
1
Suppose -j = -4*j + 6. Suppose -45 = -3*y - a, 2*y - 4*a - j = y. Solve 6*d - 25 = d, -t + y = 2*d for t.
4
Let c(t) = -4*t**3 - t**2. Let m be c(-1). Let p be ((-35)/28 - -1) + 21/4. Suppose r - p*r = -20. Solve -2 = -b + s, m*b + s - r*s - 5 = 0 for b.
3
Let b be (-6)/4 - (-1)/2. Let x be 4 + 1 + b + 0. Suppose 36 = 159*z - 150*z. Solve -x*n - 12 = -z*k, 2*k + 8 = -5*n - 21 for k.
-2
Suppose -4*n - n = 0. Let o = -20 + 25. Solve n*i + o = -5*j + 5*i, 4*i = -5*j + 4 for j.
0
Let t be -2 + 16/7 - (-24)/14. Solve 5*h + 41 = -4*i, 14 + 9 = -t*i - 3*h for i.
-4
Suppose -r + 1 = -4*z, 3*z - 2*z + 25 = 3*r. Suppose 3*s - 66 = -3*f - 0*f, -3*f = -r. Solve 0 = -4*g + 2*m + m - 7, g = -5*m - s for g.
-4
Let h(d) = -2*d**2 - 19*d + 95. Let u be h(-13). Solve 2*s - 14 = 5*i - 49, -30 = 2*s - u*i for s.
-5
Suppose -2*j = 2*k + 3*k - 21, 4*k - 24 = -4*j. Let l = -13 - -29. Suppose -l = -j*z + z. Solve -2*t - 13 = -4*m + 3*t, -2*t - z = -3*m for m.
2
Suppose 1 + 4 = -n, -4*v = 5*n + 17. Solve -4*k - v*a + 2 = 16, -5*k = a + 13 for k.
-2
Let k = 406 - 401. Solve -4*c + 12 = 4*z, k*z - 2*c - 17 = -6*c for z.
5
Suppose 0 = -13*m + 18 + 21. Solve -5 = -k + 5*u, -m*k - 3*u = 2*u + 5 for k.
0
Let s be (-4 + -6 + 2)/(-2). Solve 4*v = 4*a - 4, -5*a - 6*v + s*v = 30 for a.
-4
Let q be 1 + -50 + (0/5 - -4). Suppose 5*m + 73 = -b, -25 = b - 4*m + 30. Let k = q - b. Solve -4*n + n - 3*v = 18, -n - 5*v - k = 0 for n.
-3
Let j be (-3)/(-3) + 3 + 2. Suppose -a - 45 = h - j*h, 3*a = 0. Suppose -6 - h = -5*c. Solve 16 = -b - 5*w, 2*w + w = -c*b - 12 for b.
-1
Suppose -5*a + a + 3*z = 57, 0 = 4*a + 2*z + 62. Let d be 5/a*(0/(-2))/2. Solve -5*o - 3*c - 28 + 5 = d, 5*o + 21 = -c for o.
-4
Suppose -18 = 2*x + x. Suppose -3*l = 30 - 3. Let g = x - l. Solve 5*z - 5 = -3*w, -4*z = -0*w + g*w - 7 for w.
5
Let k(g) be the second derivative of 9*g**2 + 1/12*g**4 + 8*g + 0 + 5/3*g**3. Let c be k(-8). Solve -2*q + 24 = c*l + 3*q, -2*l - 3*q = -16 for l.
2
Suppose 5*v + 20 = 5*f - 10, 12 = 3*f - v. Solve 0 = -f*q + 5*w - 5, -2*w + 3 = 4*q + w for q.
0
Let f be (-14)/4*(132/42 + -4). Solve -4*t + f = 5*b, t + 2*t + 5*b - 6 = 0 for t.
-3
Let i be ((-9)/6)/((-3)/(-72)). Let g = i + 41. Solve 2*b - b - 4*l + 20 = 0, -l = 2*b - g for b.
0
Suppose -4*c - 5*z = -38, 5*z = c + c - 34. Suppose 4*v - 535 = 233. Let h = 194 - v. Solve -3*m = 2*i - 3, -3*m = -i - h*i + c for m.
-1
Suppose -3*q + 5 = -i, -3*i = -2*q + 3 - 9. Solve c + i = 2*u - 1, 3*u = 3*c for u.
5
Suppose 554 = -3*u + 560. Solve 0 = 3*p + u*o + o, 5*p = 2*o - 21 for p.
-3
Let i(v) = v + 8. Let u be i(-4). Let y be (-44)/(-12) + u/(-6). Solve -n = y*c - 10, -2 = 5*n - 3*c - 16 for n.
4
Let a(g) be the second derivative of -18*g - g**2 - g**3 + 40*g - 21*g. Let u be a(-1). Solve -j = 4*k - 6, -u*k - 5 = -4*j - 1 for j.
2
Let c be (-45)/30*(-64)/12. Solve -2*z - c = 0, -2*a - 3*z = -4*z - 12 for a.
4
Let q be (-49)/(-10) + (-78)/(-780). Solve 5*i - 8*i = -4*x - 24, 0 = q*x + 3*i + 3 for x.
-3
Let o be 4/(-14) + 440/70. Suppose 2*y - o*y = -20. Suppose 2*i = -3*i + 25. Solve i*q + y*r = 7*q - 7, 4*q - 2*r = 6 for q.
1
Let i be 3/(-2) - 105/(-14). Let z(l) = -2 + 7*l**2 + 9 - i*l**2 + 6*l. Let g be z(-5). Solve -2 = j + 2*q, -5*q = -3*j + g*j - 9 for j.
-4
Suppose -5*t + 22 + 8 = 0. Suppose -5*z + 4 = -t. Suppose 0 = -2*o - 3*i + 4, 2*o + 3*i - z = -i. Solve -b - o*x = 23, -5*x = 3*b - 3*x + 17 for b.
-3
Let l = 5 - -1. Let n be (4 - 1)/(7 - l). Suppose u + 3 = 2*u - 3*m, -4*m - 9 = -n*u. Solve -15 = 5*r - u*c, -c = -0*c for r.
-3
Let i(o) = -50*o - 348. Let a be i(-7). Solve 5*f - 20 = a*t, 3*f = 4*t + 19 + 7 for f.
2
Let f(x) = -x**2 - 22*x - 115. Let d be f(-10). Solve d*a - 2*o = 14, -4*a - o = -7 + 1 for a.
2
Let j be (-2)/9 + (-58)/(-18). Suppose -v + j*v = 5*a - 23, v + 10 = 2*a. Let o be 3*12*(-16)/(-18). Solve 13 = g + 5*y + o, y = -a for g.
-4
Let j = 9 + -5. Suppose -3*l - 1 = -4. Let v = j - l. Solve -v*t - o = -0*o - 15, 5*t = -2*o + 25 for t.
5
Suppose -5*m - 7 = -2*n - 45, 5*n + 11 = 2*m. Let l be ((-2)/4)/((-2)/m). Let h = 102 + -97. Solve -h*r + l*y + 3*y - 25 = 0, -4*r = -2*y + 20 for r.
-5
Let q = 50 - 4. Suppose 6 = 4*g - q. Solve 4*w - g = -0*w + c, 0 = -3*w - 5*c + 27 for w.
4
Let v = 115 - 119. Let a be v + ((-8)/2)/(-1). Solve a*g - 5*g - 5 = 5*x, -4*g + 14 = -2*x for x.
-3
Let s(d) = -d**3 + 22*d**2 - 40*d + 5. Let c = -104 - -124. Let l be s(c). Solve -2*i - l*x = 5, x = i + 2*i - 18 for i.
5
Let z = -93 - -29. Let p = z - -68. Let k = -5 - -7. Solve -4*x = 3*v + 14, 2*x + k = -v - p for x.
-2
Suppose -4*q - 4*f = 8, q + f = -2*q + 2. Let n(z) = -2*z - 2. Let i be n(-3). Solve 2*k - i = -2*k - q*w, -4 = -4*k + w for k.
1
Suppose 2*r = 4 + 6. Let u = r - 5. Suppose g + u*l = 2*l - 7, 0 = 4*g - 3*l + 3. Solve 0 = 3*z + 5*w - g + 2, -2*z + 5*w + 9 = 0 for z.
2
Suppose 5*n = 22 + 23. Let a = n - 6. Solve -4*i + 5*x = 12 - 5, a*i + x = -10 for i.
-3
Let a = 22 - 18. Suppose -z + 15 = -3*w, -6 - a = -2*z + w. Suppose 4*b - 3 = z*o, 5*o - 3*b - 3 = 3. Solve -c = k + 4, 3 + 3 = -o*k - c for k.
-1
Let i(k) = k**2 - 11*k - 1. Let g be i(9). Let o = g - -27. Suppose 4*n + 0*n - o = -4*h, 5*n + 4*h = 8. Solve -4*t + 4 = 2*q, n*t = -4*t + 4*q + 4 for t.
1
Let d be (-7 + 176/33)/(2/(-6)). Solve 2*p = 4*g + 4, 0 = 4*g - d*p + 2*p + 2 for g.
-2
Suppose 0 = -5*p - 17 + 27. Suppose -p*y + 7 = -y. Solve 5*o = -2*z + y, z - 3 = 4*o - 19 for z.
-4
Let v be ((18/7)/9)/((-2)/(-14)). Solve 4*r = -4*k + r - 35, -5 = -k + v*r for k.
-5
Let k(y) = -2*y + 23. Let b be k(14). Let f be (-1)/((-2)/8*(-2)/b). Solve 0 = -a - 2*n - 5, n - f = -3*a + 5*a for a.
-5
Let s be (-4)/(-16) - (-506)/(-8). Let t = s + 93. Suppose 6*p - 3*p + 36 = 5*h, -4*h + 3*p + t = 0. Solve 4*k - 4 = 2*f, k - f = 2*f + h for k.
0
Let f(a) be the first derivative of -3*a**2/2 + 11*a + 2. Let r be f(3). Solve 0 = 2*x - r*m - 6, 5*m - 3 + 15 = 2*x for x.
1
Suppose -2*k = -0 + 6. Let h be (2/k)/((-1)/15). Solve -5*a - 5 = z, -2*z - 2*a + 3*a - h = 0 for z.
-5
Let w be ((-72)/54)/(4/(-6)). Solve -4*t - 12 = 4*u, -w*t + 3*u = 2*u for t.
-1
Let t be (-28)/98*(-63)/6. Solve 4*o - u = -5, t = o + 4*u - 0 for o.
-1
Let k = 201 + -186. Solve v = 5*t + k, 4*t - 2 + 10 = 0 for v.
5
Let d be 2*15 - (-3 + 3). Suppose 0 = 4*w - d + 6. Let k(i) = i - 7. Let p be k(9). Solve 6*g + 6 = 3*g, -p*g + w = 5*r for r.
2
Suppose 0 = 5*x - 3*a - 29, -3*x + 3*a + 17 = -x. Suppose -3*y = 2*r - 4, 2*y = 5*r - r - 24. Solve x*t + 12 = 0, 2*w = 5*t + r + 8 for w.
-1
Suppose -281*b + 273*b + 24 = 0. Solve 3*l - 2*k + 19 = b*k, 9 = 2*l + k for l.
2
Let s = -5 + 35. Suppose s = 4*t + 2*t. Solve 0*y - 22 = 3*y - 2*d, t*y - 5*d + 45 = 0 for y.
-4
Suppose 4*n = n + 9. Suppose -5*o = -4*o - 3*w - 4, 2*w - 2 = 3*o. Let p = o + 6. Solve -4*q = 2*t - 10, -n*t + 2*q = p*q - 7 for t.
1
Suppose 20 = -4*r, 41 = 4*w - 5*r + 8. Solve -4*f = b, 0 = -4*b + b - w*f for b.
0
Let t(n) = -n + 6. Let o be t(6). Suppose -153*a = -154*a - 4*v + 5, -5*a - v = -25. Solve -a*z - 2*f = 2, o*f - 2*f = -z - 10 for z.
-2
Suppose -8 = -5*i - 4*d + 5*d, 2*d - 14 = -5*i. Solve i*y + 2*y = 5*l - 24, 2*l - 12 = 4*y for y.
-1
Let k = -12 - 17. Let f = -28 - k. Suppose y + f = 4. Solve -y*g + 2*v - 3 = -12, g = -5*v - 14 for g.
1
Suppose 3*i = p - 68, 2*p = -4*i + 5*p - 99. Let n = 4 - i. Solve 4*v + 5*k - 24 = 3*v, -5*k = -n for v.
-1
Suppose -16 + 22 = 2*n. Let c(f) = -11*f**3 + f**2 + f + 1. Let s be c(-1). Suppose q + s = 5*q. Solve -5 = -4*y - q*u + 13, -n*y = -u - 7 for y.
3
Suppose -5*r + 2*o = -80, 2*r = -0*r - o + 32. Solve -4*t = -0 - r, 0 = 3*h + 5*t - 29 for h.
3
Let a(i) = -i**3 + 4*i**2 - 3*i + 3. Let b be a(3). Solve b*p - 10 = 2*u - 4*u, -2*p = -5*u + 6 for p.
2
Let h = -9 - 2. Let u = 13 + h. Solve -4*p + 14 + 8 = u*g, g + 1 = p for p.
4
Suppose -3*x + 26 = -4*v - 22, 4*x - 57 = 3*v. Suppose 2*c - x = 6. Let d = 13 - c. Solve -b - 2 = 0, d*i + b - 14 = 8*i for i.
-4
Let l(m) = -m**2 + 10*m - 16. Let v be l(5). Suppose 10*r - 2 = v*r. S