. Solve -q*b + 3*d = -3*b - 6, 7 = 4*b + 5*d for b.
3
Suppose -2*h - 3*h + 45 = 4*i, 0 = -4*h + 5*i - 5. Solve -h*z = 4*m - 40, 2*m + 2*z = 4*z + 2 for m.
5
Let p = 12 - 2. Solve -p = 2*x + 4*u, 4*x - 5*u + 20 = -u for x.
-5
Let n = 28 + -20. Solve -5*l = -3*j + 12, 2*l - 3*l = 2*j - n for j.
4
Let f(k) = -k**2 - 4*k - 1. Let h be f(-5). Let v(g) = -9*g - 2. Let n be v(h). Suppose n - 2 = 5*o. Solve 4*i + 20 = 3*t, i - o = -2*i - 4*t for i.
-2
Suppose 6*u + 5 = u, v - 2*u + 10 = 0. Let x(g) = -g**2 - 12*g + 4. Let f be x(v). Solve f = -2*r, 3*r = o - 3 - 5 for o.
2
Let o(u) = 4 + 0*u + 3*u - 4*u - 4*u. Let h be o(-3). Suppose -4*v + 1 = -h. Solve -3*m + 4 = -v*r - 18, -5*m + 20 = 0 for r.
-2
Suppose -3*w + 38 = 8. Suppose 0 = -3*r - s + 15, 2*r - 3*s + 4*s = w. Let b = 7 - r. Solve -4*d = b*i + 2, 2*i + 11 = -2*i - d for i.
-3
Let s = 7 - 2. Let u be (-2)/2 + -1 + 9. Let y = 12 - u. Solve 3*v + s*c + 4 = 0, -y*c + 0*c = 10 for v.
2
Let k(f) = -f. Let u be k(-3). Solve -5*d = 2*j - 9, u*d = -3*j + 2*d - 6 for j.
-3
Let g(c) = -3*c + 2. Let w be g(2). Let u = 8 + w. Solve 4*f = 4*j + 8, -3*j - u*f = -0*j + 20 for j.
-4
Let t be 10/4*(-54)/(-45). Let m = t + -1. Solve -2*h + 4 = 5*k, -m*k - 10 = -5*h - k for h.
2
Let n be 3 - (2 + 0) - -2. Suppose 0 = -4*r - 2 + 22. Suppose -d = -4*c - 2*d + 15, -21 = -r*c + d. Solve -i = -4*v - n*i + 16, 5*v = c*i + 7 for v.
3
Let d be 1/1*(6 - 0). Let x = -32 + 37. Let p = -3 - -6. Solve 2*w + a = d, -p*w + a = x*a - 19 for w.
1
Let p = 4 + 0. Let m = 6 - p. Suppose 0 = -7*r + 4*r + 12. Solve -r*j - 2 = -2*j - 3*i, -m*j = -2*i for j.
2
Let n be (1 - -1) + 1/(-4)*-4. Solve -t - n*c = 8, 3*t - 6*t - 2*c - 10 = 0 for t.
-2
Suppose 3*t = -t - 8. Let m = 11 + -6. Let k = t + m. Solve k*c = -2*f - 19, -2*f = -2*c - 2*c - 16 for f.
-2
Let a(p) = p - 12. Let g be a(16). Suppose -g*x + 7 = 3*d, 2*x - 3*x + 8 = 2*d. Solve 3*m + y = 10, d*y = m + y + 1 for m.
3
Let z(j) = -2*j - 18. Let u be z(-11). Solve -35 = -5*y + 5*g, 17 = -u*y - g - 4*g for y.
2
Let q be (-134)/(-26) + (-24)/156. Solve -q*l = -3*z - 3 - 3, 0 = 5*l + z - 18 for l.
3
Let t(r) = -r**2 - 4*r + 4. Let o be t(-4). Suppose 2*f = 3*f - s - 7, 0 = o*f - 3*s - 26. Solve 4*j + 8 = -4*x, -4*j - f - 3 = -2*x for x.
0
Suppose -y - 4*n = -20, y - 5*n + 0*n + 7 = 0. Let v(p) = -p**2 + 9*p - 3. Let g be v(y). Solve g = -4*j + 2*i - 5*i, -2*i - 3 = 3*j for j.
1
Suppose -4 = 2*t - 10. Let v be (260/30)/(2/t). Solve 0*z - k = -z - 1, -v = 4*z + 5*k for z.
-2
Suppose 17 + 3 = 4*c. Suppose -5*j + 0*j = 4*t + 17, 0 = t - c*j - 2. Let k be (-3)/t*-1*-10. Solve -5*q + 0*i - 8 = 4*i, -4*q - k = 5*i for q.
0
Let o = 75 - 70. Solve 4*p + 0 = 4*v - 4, 4*p - o*v = 0 for p.
-5
Let n(z) = -z**3 - 5*z**2 + 5*z - 1. Let j be n(-6). Suppose j*i = 24 + 11. Solve 4*t = -r + i, -3*r = -2*t - 3 + 10 for r.
-1
Let x be 2*((-10)/(-4) - 1). Suppose z + x*z = 96. Let l be ((-3)/2)/((-9)/z). Solve -u - v = l*v + 13, -7 = -2*u + v for u.
2
Let o = 85 + -55. Let c be 8/3*o/4. Suppose -x = 2*x - 24. Solve -b = -w + x, 3*b = w + w - c for w.
4
Suppose -y = -4*k - 0 - 3, 3*k - 5*y = 2. Let m = k + 3. Solve -5*j = 3*c - 4 + m, 2*c = -4*j for c.
4
Let x(n) = 3*n + 2*n + 2*n + 10 - 8*n. Let z be x(7). Solve 0 = -4*f + 5*l - 21, 4*l = 1 + z for f.
-4
Suppose 5*q - 17 = 2*m - 0*q, -m + 19 = 3*q. Solve 2*l + 3*y = m*l - 19, 12 = -4*l - 4*y for l.
2
Suppose 59 + 1 = 20*s. Solve 3*a = -s*g, -3*a + 12 = 2*g - 3*g for a.
3
Let y(t) = 3*t. Let w be y(1). Suppose -3 - 3 = -4*m - w*r, 0 = -4*m + 2*r + 16. Solve 3*c - m = 0, 0 = 4*v + 5*c - 13 for v.
2
Let n(l) = 2*l - 2. Let t be n(6). Suppose -t = m - 6*m. Let f = 11 - -6. Solve 3*j + 0*x = -2*x + f, -2*x = -m for j.
5
Let u(l) = 2*l - 16. Let o be u(15). Solve 5*b - 18 = -4*h, -h = 3*b + 3*h - o for b.
2
Suppose 0 = y - 6*y + 15. Let w = y + 2. Let x = -18 + 20. Solve 0 = x*c + 3*c - w*a, -4*c - 3*a = 21 for c.
-3
Suppose 32 = 4*y - 4*s, -5*s - 22 = y - 0*s. Solve -5*q + 4*x + 1 = 3*x, 3*q = -y*x - 3 for q.
0
Let i = -4 + 19. Suppose 4*g - i = g. Let a be 3/g + 27/5. Solve 0 = 5*t - x - 26, 3*t + 4*x = t + a for t.
5
Let y(t) = t + 6. Let i be y(6). Let n = 2 + i. Solve -4*x = 5*h - 7, 2*h = 4*h - 4*x + n for h.
-1
Let i be 0 + 3 + (0 - 3). Suppose i = -0*h - 2*h. Suppose h = -w + 2*w - 5. Solve 2*v + 2 = 3*m, -v + w*m = -0*m + 15 for v.
5
Let u be 126/24 + 3/(-12). Solve v - 5 = -0*v + j, -2*j - 19 = -u*v for v.
3
Suppose -4*n - 4*h = -24, -h + 4 = -0. Suppose -n*s + 65 = 3*s. Solve 0 = 5*c - 2*x - 21, 0*x + x + s = 3*c for c.
5
Let k(q) = q**2 + 2. Let t be k(5). Suppose 2*u - t = 3*b, 38 = 3*u + 2*b - 6*b. Suppose 4*j + 8 = u*j. Solve -2*c + 8 = 0, j*i = 3*i + c - 1 for i.
3
Let b be 7 - 3/(-5) - 2/(-5). Solve -y + 23 = 4*z + b, 0 = -5*y + 3*z - 40 for y.
-5
Suppose 0 = -3*v + z + 14, 2*v - 5*z - 18 = -0*z. Suppose 9 = -x + v*x. Solve -5*n + 2 = x*y, 22 = 5*y - 4*n + 3*n for y.
4
Let k(w) = 23*w. Let z be k(1). Suppose 0 = -4*j + 169 + z. Suppose 4*f + 0*f = j. Solve 0 = -3*b - l + 4, l + f = 5*b + 4*l for b.
0
Let b = -30 - -32. Solve 13 = 2*a - 3*m, -3 - 11 = -4*a + b*m for a.
2
Let d = 4 - -1. Suppose -d = -4*i + 3. Solve 3*g = w + 4, 5*w + 0*w + 7 = i*g for w.
-1
Let i = 7 - 7. Suppose i = -2*k, -5*g + 2*k + 21 = -4. Solve 4*y - 9 = g*a + 6, -4*y - 3 = a for a.
-3
Let k be (1 - (1 - -1)) + 4. Let g = -1 + k. Suppose 0 = g*x - 4*x. Solve q - 19 = 3*a, 4*a + 6*q - q = x for a.
-5
Let w be (1 - 9)/(1 - 3). Let h = w + 0. Solve -3*x + 10 = -5*x + h*b, 2*b = -3*x - 15 for x.
-5
Let f be 4/18 - (-1 - (-33)/27). Solve 2*o + 3*k - 11 = -f, 3*o + 6 = 3*k for o.
1
Let f(o) = -o**2 - 5*o + 2. Let j be f(0). Solve -3*b + 1 = 4*v, -3*v - 9 = -3*b + j*b for v.
-2
Let s be ((-3)/9)/(2/(-54)). Suppose s*b - 168 = 6*b. Let n = b + -36. Solve -3*y + 5*a = -n, 4*a - 2 = y - 11 for y.
5
Let p(u) = 3*u - 7. Let q be p(3). Solve -j + 5 = 0, -3*n = q*n + j + 15 for n.
-4
Let h = -3 - -6. Suppose -h*f + 47 = 5. Suppose -4*c = 4*w - 36, -5*w + w = 3*c - 32. Solve -5 = 5*g, -3*t + w*g + f = 6 for t.
1
Let y = -8 + 8. Solve 2*g - 10 = y, 0 = o - 0*o - 3*g + 11 for o.
4
Suppose -8 = -5*l + 7. Let d = l - 3. Let b(w) = -w. Let h be b(-5). Solve -h*k = 4*u, -k + 3*u - u + 14 = d for k.
4
Suppose 2*z = 5*n, 2*z = 2*n + 4*z. Let y be (0 - (n - -6))/(-2). Solve 0 = a - p + 6, -2*a + 2*p - 6 = -y*a for a.
-2
Let i = 51 - 51. Solve -4*r + 3*r - 20 = 4*y, -5*r + 4*y + 20 = i for r.
0
Let k = 6 + 3. Suppose -o + 6 + k = 0. Solve -d = -4*m + o, 3*d - 14 = -4*m + 5*d for m.
4
Suppose 3*m - 2*m = -a + 5, 4 = 2*a - 4*m. Let n be 4/8 - (-75)/6. Solve 2*d + 0*h + a = -3*h, -3*d + 5*h + n = 0 for d.
1
Let b be ((-1)/(-2))/(2/8). Let k = 43 - 27. Suppose p + j - 2 - 11 = 0, 2*j + k = p. Solve 0 = z + 3, z + b = 3*g + p for g.
-5
Suppose -2 = f - 4*o + 14, f + 8 = 2*o. Solve f = -r - 4*s - 16, 0 = r + 3*s + 12 + 1 for r.
-4
Let i(x) = x + 5. Let o be i(-5). Let v be 3*8/3 + o. Suppose 8 + v = 4*h. Solve 14 = h*p + p + 2*m, -4*m = 5*p - 18 for p.
2
Let j = 2 - -2. Suppose g = 2*r - 6, 4*g = -0*g + 2*r. Suppose 3 = j*k - g*l + l, 5*l = 2*k + 21. Solve 3*h = -3*o + 2*o - 3, k*h + 2 = -2*o for h.
-1
Let u be 1/(-1) - (-4 + 1). Solve 0 = n - o, -u*o - 3*o + 10 = 0 for n.
2
Let u(r) = 4*r - 71. Let l be u(19). Solve 2*f + 2 = 4*f - z, 21 = -l*f - 4*z for f.
-1
Let k(v) = -v**3 + 4*v**2 + 7*v - 3. Let r be k(5). Solve -16 = 2*p - 2*l, -3 = -5*p - 5*l + r for p.
-3
Let r = -4 + 0. Let k be (-5)/10 + (-6)/r. Solve -4*b + l - k = -0, 13 = -4*b - 3*l for b.
-1
Let u(x) be the first derivative of -x**3/3 - 5*x**2/2 + 4. Let l be u(-4). Solve -2*s = 4*h + 14, -l = h - 3*s + 10 for h.
-5
Suppose s = 4*s - 15. Solve -5*d + 35 = -5*r, -s*r + 7 = 4*d - 2*r for d.
4
Let t = 21 + -16. Suppose t*d + 0*x - 30 = x, 0 = 2*d - 5*x - 35. Solve -2*s + 4 = 0, -2*j = -4*j - d*s + 6 for j.
-2
Let w(r) = r**3 - 7*r**2 + 2. Let x be w(7). Let g(l) = 11*l**2. Let a be g(1). Let n be 5/3*(-6)/(-2). Solve n*k = -4*q - a, 3*k + 2*q = -x - 5 for k.
-3
Suppose 0 = -3*c + 15 - 3. Solve -c*v - 4 = 3*i, 3*i + 4*v - 3*v = 8 for i.
4
Let s be (-2 - -2)/(-3 - -2). Suppose c + 2*c - 60 = s. Solve -4*p + 4 = 4*h, -c = 5*p - h - 1 for p.
-3
Let i(y) = -3*y - 3. Let s be i(-2). Let d = -11 - -13. Suppose -4*t + 10 = d. Solve 2*w + 1 = t*