 3*r + b for v.
1
Let y(j) = j**2 - 5*j + 10. Let g be y(3). Solve r = 3, 3*r + 1 = g*a - 2*r for a.
4
Let s(y) = -y**2 - 7*y + 2. Let o be s(-7). Let h(d) = -2*d**3 + 1. Let m be h(1). Let i be m/(0 + (-3)/18). Solve 3*t + 13 = o*u, 2*u - i*u - t = -5 for u.
2
Suppose 0 = 5*p + 4*r, -2*p + p = 3*r. Suppose w + 2*i = -4 - 0, p = 5*i + 15. Solve -4*s + 3*o - w*o + 4 = 0, -5*o - 20 = 3*s for s.
0
Let t = 11 + 0. Let h = t + -6. Let i(q) = q**2 - 6*q - 4. Let c be i(7). Solve -c*d - 9 = m, -3*m + h*d = -2*m - 23 for m.
3
Suppose 2*m - 4 = -0*m. Solve 0 = -m*r + a, -6 = r - 2*a + 3*a for r.
-2
Let t(p) = -4 - 2*p + p + 4*p - 6*p. Let l be t(-4). Solve 2*q + l = -4*r - 2*q, 5*r = 4*q + 17 for r.
1
Suppose 5*y + 5*k - 19 = 31, y + 15 = 4*k. Let m(h) = 16*h**3 + h**2 - 1. Let x be m(1). Let s = x - y. Solve -4*u + 41 = 5*d + 1, s = 3*u - d for u.
5
Let k(c) = c - 17. Let z be k(13). Let u(s) = -3*s - 10. Let i be u(z). Solve 0 = 5*r - 2*x - i, 2*r + 2 = r + x for r.
2
Suppose -4*n + 10 + 6 = 0. Solve -n*s - 2*x + 4 = 12, -x = 0 for s.
-2
Suppose 0 = 5*f - 2*f + y - 2, 3*y = -2*f + 13. Let m be (1 - (1 - f)) + 3. Let d(h) = h + 1. Let g be d(5). Solve o + x + m = 0, -o + x - 6 = g*x for o.
-1
Suppose 2*y = -2*y + 16. Suppose 68 + 4 = y*o. Solve -2*k + 14 = 4*w, 7*k + 3*w = 3*k + o for k.
3
Suppose 0 = -4*o + 7*o + 30. Let y be -30*((-4)/o)/(-1). Let g(c) = -c + 3. Let n be g(3). Solve -5*p + 2*u - 3 - 8 = n, 3*p = -5*u + y for p.
-1
Let q = -32 + 67. Solve p = b, -p = 3*p + 3*b + q for p.
-5
Suppose 4*m = 4*c - 16, -3*c = -m + 4*m - 12. Solve c*z + 32 = 4*l, 10 + 11 = 2*l - 3*z for l.
3
Let a = 4 + 3. Suppose 2*r = -2*h - 2, 3*r - 2*r = 2*h - 1. Let o(n) = n + 2. Let s be o(h). Solve -a*v + 3*v - s*m = -26, 16 = -v + 4*m for v.
4
Let g = -20 + 24. Solve -a - 5*n = 2, 4 = -4*a - 2*n - g for a.
-2
Suppose 0*a - 5*a = -15. Suppose -4*o + 4 = -a*o. Let z be (-4)/(-18) + (-142)/(-9). Solve 4*b = o*i - 16, -4*b - i = 4*i + z for b.
-4
Suppose -33 = -4*w + 11. Let d = w - 8. Suppose 0*q + d*q = 15. Solve -q*o = 3*a - 15, 2*o + a - 5 = -3*o for o.
0
Let l = -5 - -8. Let v = 9 + -5. Let z be 0 - -2 - (-1 - 1). Solve -5*i - 5 = -0*i - z*d, -v = -l*i + d for i.
3
Suppose 0 = 3*x + 2*b - 10, 4*x - x + 5 = b. Suppose x = -3*o + 14 + 1. Solve 0 = -4*u - 3*c - c - 4, -o*u + 15 = -5*c for u.
1
Let y be (-36)/144 - (1 - (-10)/(-8)). Solve 0 = 4*q - 2*f + 4, y = 5*q - 5*f + 5 for q.
-1
Suppose c + 3 - 18 = 0. Suppose 3*i - 4 = 5*p + 11, c = 3*p + 3*i. Let n = -9 - -21. Solve 4*k - 4 - 4 = p, 2*k + n = 4*m for m.
4
Let k(t) = 6*t - 9. Let c be k(2). Solve s - 9 = -2*s + n, 21 = c*s - 5*n for s.
2
Let m = 148 - 130. Solve f + 1 = 3*z - m, -26 = 4*f - 2*z for f.
-4
Let h be 4*(2 + 9/(-6)). Let m be (3/1 - h)*2. Suppose 2*l - q = 4*q + 28, 4*l = m*q + 24. Solve -3*r + l*a - 17 = 8*a, -a - 2 = 0 for r.
-3
Let k be (-66)/(-24) - (-2)/8. Solve -5*m - 4*h = -10, k*m + 3 = 4*h + 9 for m.
2
Suppose -5*u + 10*u = 20. Solve 4*z + 4*h = -2 - 14, -3*h - 13 = u*z for z.
-1
Let k be (-6)/(-18) - (-10)/6. Suppose 0 = -y - 2, 3*y - 73 = 3*m - y. Let q be (2 - 8/3)*m. Solve -3*s + s - 2 = 3*n, 2*n = k*s - q for s.
5
Let p = -19 + 50. Let h = -23 + p. Solve -i - 16 = -5*a, 3*i - 2*a = h*i - 1 for i.
-1
Let l be ((-1 - -1)/(-1))/(-2). Let d = -2 + l. Let v be d - (-7 + 1 + -1). Solve -3*m + 4*h = -13, v*h - 7 = -4*m - 0 for m.
3
Let g = 28 - 25. Solve -3*h + f - 5 = 0, -g*h = -8*h + f - 5 for h.
0
Suppose 3*r + 16 = 73. Solve 5*l = -4*u - r, 0*l + 3*l = -u - 10 for u.
-1
Let w(b) = -3*b - 3*b**2 + 0 + 2 + b**2 + 2*b. Let a be w(-2). Let s(n) = -n**2 - 4*n. Let t be s(a). Solve u + 20 = -t*u + 3*q, 5*q - 15 = -2*u for u.
-5
Let o be 84/(-16) - (-1)/4. Let v be ((-6)/(-4))/(2/(-12)). Let z = o - v. Solve z = -g, 3 + 7 = -3*b - g for b.
-2
Let i be (1/2)/(8/80). Let x(b) = -i*b**2 + 4*b**2 + 3 + 3*b + 0*b. Let t be x(3). Solve -o = -t, 4 = -5*d + o + 16 for d.
3
Suppose -3*u = -7*u + 56. Let i = u + -11. Solve i*h - 15 = 0, -3*m - 2*m - 2*h + 15 = 0 for m.
1
Suppose 0 = 5*h + 5*m - 10, 0*h = -3*h + 5*m + 6. Let u be (-1 - 18/(-2))/h. Suppose u + 0 = j. Solve i + j = r, 4*i - 10 = -r + 7*i for r.
1
Suppose -6*a + 5 = -a - 5*u, -u = -2*a + 4. Suppose 4*f = a*f. Solve 4*b + 2*m + f*m + 12 = 0, 3*b - 5 = -5*m for b.
-5
Let w(i) = 1 + 2 + i**2 + 0*i - 4*i. Let t be w(3). Suppose -4*z + m + 4 = t, -2*m - 3*m + 12 = -4*z. Solve 4*g - 28 = 5*j - j, 0 = z*g - j - 10 for g.
3
Suppose -5*k + 2*r + 8 = -6, -10 = -4*k + 2*r. Solve -4*n = 3*p + 17, k*p - p + 15 = -3*n for n.
-2
Let g(b) = b + 7. Let u be g(-5). Suppose z - 2 - u = 0. Solve -3*n = -4*c - 13, z*n + 0*n - 15 = 3*c for c.
-1
Suppose -2*g - g = 42. Let l(r) = r**2 + 14*r. Let t be l(g). Solve 2*a = -2*m - 12, -2*m + a + t = -3 for m.
-1
Let g(s) = 2 - 3*s - 3*s - 5*s**2 + 8 + 4*s**2. Let a be g(-7). Solve 5*m + 5 = 2*t, -t - 5*m - a = 2 for t.
0
Let z = -107 + 110. Solve -2*u + 2 = 2*d, z*u - d = -u - 6 for u.
-1
Let z(u) = 2*u - 10. Let o be z(5). Solve 2*c + o*c = -f - 8, -2*f = 5*c + 21 for f.
2
Let k(m) = -2*m - 8. Let n be k(-5). Solve 2*j - 11 = 3*i, -i + 2*j - 3 = n for i.
-3
Suppose -2*f - 3*n = 1, -12 = -2*f + n - 1. Solve -f*h = 4*y, -4*y - 2 = -2*y + h for y.
-2
Let w(q) = 3*q - 2 + q + 7 - q**2. Let y be w(4). Let g(u) = -u**2 + 7*u - 5. Let t be g(y). Solve 2*h - 6*h = 5*x - 5, -t*h = -2*x + 35 for h.
-5
Let r(m) be the second derivative of -3*m**3/2 - 5*m**2/2 + 3*m. Let a = -13 - -8. Let p be r(a). Solve 0 = -2*u - u - 12, 4*f = 5*u + p for f.
5
Let l = 0 + 8. Let a = l + -6. Solve 5*u - a*k - 9 = 0, 2*u - 3*k - 1 = 7*u for u.
1
Suppose -3*n + n = 0, -a - n = -6. Solve -5*w + 5 = -5*f, -3*f - 2*w - a + 18 = 0 for f.
2
Let k(v) = v**3 - 3*v**2 - 6*v - 5. Let q be k(5). Let x be (-13)/(-5) - (-10)/25. Solve -q = -x*l - 3*w, 1 - 6 = -l + 2*w for l.
5
Let m(a) = a**3 + 5*a**2 + 3*a + 6. Let s be m(-4). Solve 5*o = -2*l + l + s, -3 = -o for l.
-5
Let v(x) = x**3 - 4*x**2 + 4*x - 1. Let s be v(3). Let r be 1/(-2 + 76/36). Let q be -2 + r + -3 + 1. Solve 0 = q*l, 3*t - 3*l = -s*t + 15 for t.
3
Let d(p) = p**2 - 8*p + 12. Let r be d(8). Let h be 161/42 - (-2)/r. Solve -s = w + h, -7*w - s = -2*w for w.
1
Let v(s) = -2*s**2 + 4*s - 1. Let b be v(3). Let z be (8/(-10))/(2/(-10)). Let i be (-30)/b + z/(-14). Solve -t - 3 = -2*k, i - 3 = -5*t - 4*k for t.
-1
Let j(h) = h + 7. Let d = -2 + -3. Let p be j(d). Solve -p*n + 0*f + 3*f = 2, -10 = 5*n - 5*f for n.
-4
Suppose 5*s + 3*s = 4*s. Solve 8 = n - 2*j, s*n + 4 = n - j for n.
0
Suppose -2*o = -2*h + h - 28, 4*h = o - 14. Solve -4*k - 2*c - o = 0, -4*c + 4 = -0 for k.
-4
Let z(l) = 2*l**2 + 34*l + 5. Let y be z(-17). Solve y*w - 2 = 3, w + 7 = 4*c for c.
2
Let u be (-3 - (2 + -3)) + 7. Let d = 9 - u. Solve -3*v = 15, d*q + 5 = q - v for q.
0
Suppose 3*v + 2 - 17 = 0. Solve -v*m = -5*f - 10, 0*m + 5*m - 2*f = 16 for m.
4
Let f be (-4)/14 - 120/(-28). Suppose 0*n + f*n = 4*t, 5*t = 0. Let h = 5 - n. Solve -2*b = 5*y - 1 + 10, -h = 5*y for b.
-2
Suppose 0 = -11*q + 2*q + 90. Solve 0 = 2*c - 3*l - q, -4*c = -c - 4*l - 15 for c.
5
Let c be 0 - (-2)/(-2) - -2. Let d be (1 - 6)/(0 - c). Suppose 0 = n - 2*x - 13, -5*x - 22 = n - 0*x. Solve d*a + n*i = -0*i - 25, 0 = -a - 3*i - 5 for a.
-5
Let z(w) = -w**3 + 7*w**2 + 2*w + 1. Let a = -12 - -19. Let j be z(a). Solve 2*x - 1 = 6*b - 3*b, 0 = -b - 3*x - j for b.
-3
Let z(b) = b - 2. Let a be z(7). Solve 5*q + 4*m + m = 0, -3*m = a*q + 2 for q.
-1
Let z be -6 - -3 - (-6)/2. Solve 2*k + 2*k = 3*s - 6, -3*s + 5*k + 9 = z for s.
-2
Suppose -o - 17 = 2*v - 60, 4*o - 4 = -v. Solve 4*u - 21 = 3*g + 7, -g + 5*u - v = 0 for g.
-4
Suppose -3*u - 42 = -0*u. Let y = u + 17. Solve 5*v - 4*d - 15 = 0, -v + 4*d + 6 - y = 0 for v.
3
Let p be (-1)/((-1)/(-2))*-1. Let g = -9 - -8. Let v = 13 - g. Solve 0 = 2*b - p*k + v, 4*b + 2*k = 5*k - 25 for b.
-4
Suppose 2*r + 0*r - 2*o - 6 = 0, -15 = -5*r - 3*o. Let x be 26/2 + 1 + 8. Solve r*k = 5*c - x, -c + 23 = 3*c + 3*k for c.
5
Let u(b) = -b + 3. Let c be u(4). Let a(q) = -3*q. Let k be a(c). Let v(p) = -p - 2. Let n be v(-2). Solve k*r - 4*t + 3 = n, t + 21 = -3*r - t for r.
-5
Let d be ((-2)/2)/(9/(-18)). Suppose -17 = d*r - 5*f, 0 = 4*r - 5*f + 14 - 5. Let j be 13/5 + 6/15. Solve -r*w + 16 = -3*m, -j*m + m - 16 = -4*w 