Solve -5*r - 25 + 7 = -q*j, 14 = -3*r + 2*j for r.
-2
Suppose -3*j = -4 - 2. Suppose 4*u = -j*a - a + 22, 0 = 5*a - 10. Solve -5*t + 0*t + u*w = -8, -5*t + 2*w = -14 for t.
4
Suppose -k + 6*k + 25 = 5*c, -9 = -5*c - 3*k. Solve -c*r = r + g - 21, 3*g = -r + 8 for r.
5
Let n(t) = 3*t + 3. Let c be n(-3). Let m be (6/c)/(1/(-2)). Let q = 7 - m. Solve -4*f + 3*r = -9, -f - r = -3*f + q for f.
3
Let o be (6/18)/(2/(-30)). Let y(n) be the first derivative of n**3/3 + 2*n**2 + 6*n + 1. Let u be y(o). Solve -12 = 4*i, -2*t + 6*t + i = -u for t.
-2
Let u(h) = -6*h + 7. Let v be u(4). Let l = v - -17. Let q = -1 - -3. Solve 2*d - 2*r - q = -0, -3*d + r + 5 = l for d.
2
Let d = 60 - 56. Solve 2*q - 7 = a, -d*q + a = 3*a - 18 for q.
4
Let w = -4 - 0. Let k be 4/((-16)/5)*w. Suppose 20 = k*y - 0. Solve -3*l = -0*p - p + 5, -y*p + 11 = -3*l for l.
-1
Let f(w) = -w**3 - 4*w**2 + 3*w + 5. Let a be f(-5). Let b = 0 - 0. Let j = 2 + b. Solve j*x + x - a = 0, -14 = y - 3*x for y.
1
Let z(a) = a**2 - 7*a + 11. Let v be z(6). Solve -b - 6 = 3*x + 2*b, v*b = 5*x for x.
-1
Let v(z) = 2*z**2 + 14*z + 14. Let i be v(-6). Let k = -6 + 8. Solve p + 5*b + 10 + 1 = 0, -k*p - 2*b + i = 0 for p.
4
Let v = 51 + -46. Solve -v*d + 33 = 4*o, 3*o + o - 13 = -d for o.
2
Let d be -4*(1 - 2) - 0. Suppose -5*i + j + 3*j = -37, -d*j - 7 = i. Solve 4*p - i*k + 14 = -0*p, 0 = -3*p - 2*k + 1 for p.
-1
Suppose 0 = 11*n - 7*n - 72. Solve 3*i + n = 3*m, -m + 10 = 3*i + 3*m for i.
-2
Let a = 13 - 3. Solve -5*s + a = -h, -3*s = -6*h + 2*h - 23 for s.
1
Let z be 0 - 3*(-4)/6. Solve -3*i = -z*v + 9, -2*v + 6 = -i - 1 for i.
-1
Suppose -t - j + 7 = 0, 5*t - j - 19 = 2*j. Solve 4*q + 3 = -y - 5, 0 = -y - t*q - 10 for y.
0
Let i(c) = -c**3 + 3*c**2 + 2*c - 2. Let k be i(3). Suppose -3*d - d - 64 = 0. Let s = d - -23. Solve 0 = -s*j + k*j + n - 14, 4 = -4*n for j.
-5
Suppose -4*n + 3*r + 29 = -9*n, 2*r - 14 = 5*n. Let o = 0 - n. Solve -a - o = -d - d, -2*a = -d - 1 for d.
3
Let c = 46 - 27. Solve 2*o + c = 5*q, 5*q - 25 = 2*o + 3*o for o.
-2
Let j = 7 - 2. Solve -16 = u - j*z, -3*u + 8*z = 5*z for u.
4
Suppose 2*o - 3*z - 19 = 0, -4*o - 2 = -5*z - 41. Solve 2*c - 5 = 3*c - t, 2*c + 5*t = o for c.
-2
Suppose g - 3 = -0*g. Solve -17 = -w + 3*b, 2*w - 26 = g*b + b for w.
5
Let f(c) = -c**2 - 8*c - 8. Let k be f(-6). Solve -j - k*j = 15, -2*h - 4*j - 18 = 0 for h.
-3
Suppose -3*w = t + 10, 2*w + t = -3*t. Let g be (-3 - w)*0 - -2. Suppose 4*b - 2*f = 92, 2*f = -5*b + 21 + 94. Solve 2*o + b = -3*k, -g = 2*k - 3*o + o for k.
-5
Suppose 5*j = 14 + 11. Let u = 13 - j. Solve 3*p + 2*v = p + 4, 0 = -2*p + 2*v - u for p.
-1
Suppose -z + 72 = 3*z. Suppose 5*y - 2 = 7*y. Let f = z + y. Solve 2*x + a = 6*x + f, 0 = -2*a + 2 for x.
-4
Suppose 0 = x + w + 2, 2*x + 4*w = 7*w + 21. Let o = x - 0. Solve 2*i - 7 = o*b + 2, -b - 14 = 3*i for i.
-3
Let v(z) = 8*z - 4. Suppose 5*x = x + 12. Let g be v(x). Solve 4*d + 2 = y - 2, -5*d - 5*y = -g for d.
0
Let q(n) = n**2 - 11*n + 12. Let u be q(10). Solve u*d + 2*x = -0 + 6, d - 5*x = -9 for d.
1
Let t(i) = -i**2 - 5*i - 1. Let c be t(-3). Solve 3*x - z = -6, -x - 2*z + 0*z + c = 0 for x.
-1
Let d(c) = c**2 + 3*c. Let b be d(-5). Solve -4*s = -9*s - 5*m + b, -5*m = 3*s for s.
5
Let z(n) = 3*n**2 + 1. Let v be z(-1). Suppose v*w - 56 = -16. Solve -4*t + 0*t = 2*s + 8, s + w = -5*t for s.
0
Suppose 0 = -i - 6. Let u be (-74)/i + (-2)/6. Solve -q + 3*g - u = 0, 0*g = -q - 4*g + 9 for q.
-3
Suppose 2*z = 3*z - 1. Let s be (-5)/20 - (-15)/(-4). Let n be ((-2)/5)/(s/20). Solve n*p + z = -4*b - 1, -2*b + 4*p = -14 for b.
1
Suppose -26 = -2*v - 0*v - 2*g, g = 1. Let d = -7 + v. Solve 2*f = -4*x, d*x - 2 = -0*f - 2*f for f.
-4
Let i(h) = 6*h**2 - 4*h - 3. Let m be i(-2). Solve 3*r - 4*g = -0*g - m, -3*r - 2*g + 1 = 0 for r.
-3
Let s = 331 - 329. Let r = -4 + 7. Solve -2*g - r*v = s*g + 19, 2*v = -g - 6 for g.
-4
Suppose 7*y - 2*y = -2*t, 0 = y + 2*t. Let l be -4 - (1 + (1 - 1)). Let n = 8 + l. Solve -3*a = y, 2*a = n*s - a + 3 for s.
-1
Let a = 26 - 22. Solve 18 - 39 = 5*d + 3*w, w - a = 2*d for d.
-3
Let j be 1/4*-3*(-5 + 1). Let w be 8*(0 - 3/(-2)). Solve -u + 4*c + 13 = 0, j*c = -c - w for u.
1
Let n = -5 - -6. Let k be (12/n)/(10 - 8). Solve -4*v + 4*f + 8 = 0, -v = 2*v + 4*f - k for v.
2
Let n be ((-4)/(-10))/((-1)/(-10)). Let i be 19/n - (-2)/8. Solve -37 = i*l + 3*p, -3*l + 9*p = 4*p - 5 for l.
-5
Suppose 2*z + w - 10 + 12 = 0, -3*w = z + 6. Let y = 3 + -1. Solve 3*l + 3 = -4*q + y, z = 4*q - 3*l + 7 for q.
-1
Suppose -3*y = 3*b + 57, -y - 13 = b + 2*b. Let n be (-14)/(-21) - y/(-6). Let s = n - -6. Solve 2*h + 26 = 5*j + 7, s*h + 2*j = 19 for h.
3
Let m(z) = -z**3 + 4*z**2 - z - 4. Let u be m(3). Suppose -u*d + 27 = -2*i + 1, -5*d + 2*i + 56 = 0. Solve 5*v + d + 12 = 3*n, -5*n + 18 = v for n.
4
Let p = 4 - 2. Suppose -3*l - 18 - 1 = -2*u, -p*u - 2*l = -4. Suppose u*n = 2*z - 7, 0 = z + 4*n - 10. Solve 0 = -t - 2*q - z, -5*q = 4*t - 2*t + 13 for t.
-4
Suppose 10 = -0*t + 5*t. Solve -2*k + 7*l = t*l - 27, 4*k = 5*l + 29 for k.
1
Let b(c) = -c - 2. Let f be b(-5). Suppose -f*z + 0*z + 5*y = -14, -4*y = 4*z - 8. Solve v + 0*v + 3 = p, 0 = 4*p + z*v - 12 for p.
3
Let z(v) = 2*v - 4. Let q be z(6). Let i be (-50)/18 - q/36. Let n = -1 - i. Solve -1 = -n*p + 2*b + 5, 0 = 5*p + 3*b - 23 for p.
4
Let p(j) = j**3 + 5*j**2 + 4*j + 3. Suppose 0 = -0*b - 2*b - 4. Let q be p(b). Solve h + 4*f - 11 = -0*f, -4*f = -5*h + q for h.
3
Let k(b) be the second derivative of b**5/20 - 5*b**4/12 - 5*b**3/6 - b**2/2 + 4*b. Let p be k(6). Solve 2*y = 3*a - 21, 5*y - p = 3*a - 7*a for y.
-3
Suppose -4*r + 14 + 106 = 0. Solve -10 = s - 3*x, 5*s = x + 4*x - r for s.
-4
Suppose -5*t = -9 - 6. Solve -b + 3*j - 22 = b, -2*j = -t*b - 23 for b.
-5
Let v = 8 - 12. Let b(o) = -o**2 - 4*o + 5. Let a be b(-4). Let s be (-6 + 1)*v/a. Solve -s*g + 3*m - 23 = 0, -5*m + 4*m = 3*g + 14 for g.
-5
Let t be 7/2 - 2/4. Suppose 0 = 2*u + t*u - 65. Suppose -2 = q - u. Solve 3*f + q = -5*c, -c + 6*f = f - 9 for c.
-1
Suppose -6 + 18 = 2*d. Let v = 3 + 1. Let h be (5 - 2 - v)*-5. Solve -f - 28 = -h*q, -2*f - 32 + d = -4*q for q.
5
Let i(o) = -2*o - 4. Let f be i(-4). Let p = -1 + f. Solve p*q = 5*y - 9, -4*q - y - 15 = q for q.
-3
Suppose 3*r - 2*y = 5*r - 38, 4*y = -4. Solve -x + 2*x + 3*l = 13, -2*x + r = 4*l for x.
4
Let q(y) = -y**2 + 5*y. Let v be q(4). Let d = v + 0. Suppose -2*w = -2*c + 6, -2*w - 6 = 5*c - 3*c. Solve 2*r - 11 - 2 = -3*x, c = 4*r + d for x.
5
Suppose -5*d = i - 25 - 3, -4*d = 5*i - 35. Suppose -5*l = 2*m + 2*m + d, m = l - 8. Let u = 10 - 5. Solve -31 = 3*w - 8*w + l*j, 0 = -u*w + j + 27 for w.
5
Suppose -t = l - 35, 0*t + 4*t = -l + 131. Let p be ((-41)/(-4) - 0)*4. Solve -5*r = 4*z - p, -3*z - 4*r = -0*z - t for z.
4
Let l(q) = q**2 - 9*q - 6. Let v(n) = -2*n**2 + 9*n + 7. Let m(z) = 3*l(z) + 2*v(z). Let o be m(-8). Solve -o*y - 8 = 2*t - y, 0 = -2*y - 8 for t.
2
Suppose 3*o - d = 20, -3*d + 4 = d. Suppose -13 = -5*m + o. Solve 28 = -2*u - 4*h, h - 15 = m*h for u.
-4
Suppose w = -2*r + 3, 0 = r - 5*w - 0*w - 7. Solve -22 = 4*s - 2*l, -3*l - r*l + 27 = -3*s for s.
-4
Let w be (6/6)/((-1)/(-4)). Suppose 0 = -m - 4*v + 20, -3*v + 10 = -w*m - 5. Solve m*g - 13 = -2*g - 5*r, 0 = 2*g + 3*r - 7 for g.
-1
Suppose -2*j - 3*j = -55. Let r = j + -6. Let f be r/((-15)/(-6))*2. Solve -2*w - 18 = f*m, -2*w - m = -3*w + 6 for w.
1
Suppose -4*n + 15 = -n. Let l = -3 - -2. Let w be (0*1/l)/(-1). Solve w = 3*b - 0*f - n*f - 20, 5*f + 20 = -5*b for b.
0
Let k = 9 - 9. Suppose -3*b + 12 - 2 = 2*z, k = z + 1. Solve -t + 15 = b*x, -t - 1 = 5*x - 19 for x.
3
Let d = -4 + 4. Suppose d = -4*n + 2 + 2. Solve -11 = -2*a + 3*f, 4*f + 13 = n for a.
1
Suppose 9 = 5*g - 16, -2*x + 2*g - 40 = 0. Let q = -10 - x. Solve q*d + 4*y + y = 0, 16 = -4*d + 4*y for d.
-2
Let o(x) = x**2. Let z be o(2). Solve 4*a - 5*a = 4*t + 16, -z*a + 1 = 3*t for t.
-5
Let h(x) = 2*x - 10. Let c be h(6). Solve -5*j + 4*v = -30, 2*j + 14 = 4*j - c*v for j.
2
Suppose 0 = -12*i + 14*i. Suppose i*p - 12 = -p. Solve -s - h = h + p, 2*s - 3*h - 11 = 0 for s.
-2
Suppose 8 = -8*f + 40. Solve k = 4*t - 2, -k - k = 3*t + f for t.
0
Let h be 12*2/24*4. Solve 2*g + 3 = 3*r, 6 - 2 = h*r + 3*g for r.
1
Let q be (-4)/(-1) + 15 + -19. Solve -4*b = n - 6*n - 24, -3