2*f + 2*r + j - 8, 4*r - 3 = -5*f for f.
-1
Let g = -45 + 49. Solve -g*h + 8 = 3*a, -5*h + 1 + 8 = 4*a for a.
-4
Let u(s) = -s - 1. Let n be u(-7). Let z = n + -1. Let o be (1/(-2))/(2/(-20)). Solve 5*v = 2*b + 6 - z, 0 = o*v - b + 2 for v.
-1
Let a = 9 + -5. Solve 4*v + 3*q + a = 3*v, 1 = -2*v + q for v.
-1
Suppose -3*c + 6 = -9. Solve -m = c*a - 9, 2*a + 15 = 5*a + 3*m for a.
1
Let a(b) be the second derivative of -b**3/6 - 13*b**2/2 + 6*b. Let r be a(-16). Solve -5*l - r*y + 30 = 0, -y - 3*y = 5*l - 35 for l.
3
Let v(h) = -4*h + 9. Let f(n) = 2*n - 4. Let d(x) = 13*f(x) + 6*v(x). Let l be d(2). Solve 5*r - 10 = -7*i + 2*i, l = 5*i + 4*r for i.
-2
Let d(z) be the third derivative of -z**4/12 + 4*z**3/3 - z**2. Let a be d(6). Let u be (a/6)/((-1)/6). Solve 29 = -4*i - u*p + 5, 2*i + 4*p + 22 = 0 for i.
-1
Let l(z) = z**2 - 5*z - 3. Let s be l(6). Let g(w) = -6*w**2 - 4*w**3 + 3*w**s + 8 - 6*w - 2*w**2. Let r be g(-7). Solve 4*u = n - 1, -r = u - 5*u - n for u.
0
Suppose -4*y - 2*i = -7*i - 120, -y - 4*i = -9. Solve 4*n + 5 = 6*s - s, -4*s - n + y = 0 for s.
5
Let d(w) = 55*w**2 + 4. Let y(p) = -18*p**2 - 1. Let m(r) = -2*d(r) - 7*y(r). Let i be m(1). Solve 3*s + 0*s = i, 2*k + 4*s - 26 = 0 for k.
3
Let s(w) = w**2 - 4. Let o be s(3). Suppose 0 = -3*b + 14 - o. Solve -5*l - 15 = d + 4*d, 0 = -4*l + d + b for l.
0
Suppose -125 = -4*p - 105. Solve -15 = 3*o + 3*f, -f = -p*o + 2*f - 1 for o.
-2
Suppose 27 = 17*m - 8*m. Solve -4*b - 3*j - 32 = 0, m*b = -0*b - j - 19 for b.
-5
Suppose 3*w - 2*l + 24 = -w, -4*w - 8 = 2*l. Let t = -2 - w. Let z be (3 - -1 - 2)*t. Solve -2*c + z*m - 26 = 0, 3*c - 5*c + 5*m - 30 = 0 for c.
-5
Let l(z) = z**2 - 9*z - 21. Let u be l(12). Solve 2*k + 4 = 3*t - u, k - 13 = -3*t for t.
5
Suppose 3*q - 11 = g, 0*g = 3*q + 2*g - 14. Let o = 61 + -61. Solve q*s - 19 = -o*l - l, -4*l = -3*s for s.
4
Let p = 4 - -31. Suppose 5*h - p = n, 3*n + 44 = 5*h - 1. Suppose -2*g = -h*g + 8. Solve -3*f = r + 8, g*r = 1 + 1 for f.
-3
Let l(x) = 9. Let v(b) = -b. Let z(m) = -l(m) - 2*v(m). Let i be z(7). Solve i*f - o - 33 + 8 = 0, 3*f - 3*o - 15 = 0 for f.
5
Suppose 5*m - 3*a - a - 9 = 0, -4 = -a. Solve -5 = m*c + 3*s - 31, 0 = 2*c + 3*s - 14 for c.
4
Let c = 103 + -90. Solve 10 = 2*r - 2*u - 2*u, 3*r + c = -u for r.
-3
Let r(i) = i - 3 - 5 + 2 + 3. Let f be r(6). Solve -6 = -2*l + 3*u, -5*l + f*u = -l for l.
-3
Let t be (-3 + 5)*85/(-2). Suppose -j - 5*f - 18 = 16, 305 = -5*j + 2*f. Let o = j - t. Solve 5 = -q - 5*w + o, 4*q + 21 = w for q.
-4
Suppose 0 = -3*k - 11 + 23. Suppose -5*a + 25 = 2*l, 2*l + 3*a - k = 5*a. Solve 5*m = -l*j + 1 - 11, -3*j - 6 = 4*m for j.
-2
Let t = -5 - -10. Solve -t*f = 5*q + 5, f + 2*q = 4*f - 12 for f.
2
Suppose -2*l - 4 = -4*l. Solve 0 = 2*q - v - 9 - l, -4*q = -3*v - 27 for q.
3
Suppose 5 = -5*n, -3*o - 28 = 2*n - 5. Let r(i) = -2*i - 10. Let q be r(o). Let f be 276/15 - q/10. Solve -2*k + 4*b + f = -0*k, 3*b = -4*k - 19 for k.
-1
Let n(j) = j**3 - 8*j**2 + j + 4. Suppose -5*w = -0*w - 40. Let s be n(w). Solve -2*o + o - 2*a = 4, -3*o - s = -a for o.
-4
Suppose 5*m - 120 = -0*m. Solve 4*t = 4*u + m, 3*u = -t - u - 19 for t.
1
Let z(y) be the second derivative of y**3/6 - 3*y**2 + 4*y. Let g be z(9). Solve q = m - 10, 10 = g*m - 0*q + q for m.
5
Suppose 0 = 2*t - a - 17, 3*t - t - 4*a - 26 = 0. Solve 2*v = o - t, -3*o - 4*v = -2*v - 13 for o.
5
Suppose 20*x - 19*x + 4 = 0. Let s(c) = -c**3 - 5*c**2 - 4*c + 5. Let l be s(x). Solve -l*n + 4*q = -13 + 3, 31 = -3*n - 5*q for n.
-2
Suppose z = -0*z + 2. Suppose 0 = -2*w + 7*w - 2*i - 28, -w - 4 = z*i. Solve w*l + 0*l - 12 = -t, -3*l = 3*t for l.
4
Suppose a = -2*a + 15. Suppose 4*r + 4 = -4*n, 5*r - n = -a + 12. Let i be 5 + (-4 + 2 - r). Solve -4 = -3*g - 4*w, -4*g + i*w + 0 = -20 for g.
4
Let k = 10 - 10. Solve 0 = -3*l + 2*w + 1, k*w = -2*l - 4*w - 26 for l.
-3
Let s(k) = -k**2 + 12*k + 1. Let a be s(12). Solve -p + a = w - 0, 5*p - 5 = w for w.
0
Suppose 3*i = -i + 12. Solve 2*l - 9 = 4*l + x, 0 = 3*l + i*x + 21 for l.
-2
Let z be 1 + 2 + -5 + 8. Let w(p) = p**2 - 5*p - 2. Let g be w(z). Solve -4*n + 2*l + 25 = -3*l, -5*l + 15 = g*n for n.
5
Let y be (-32)/12*6/(-4). Let t = y + -2. Let l(o) = -2*o - 7. Let x be l(-6). Solve 6*d = t*d + 20, -5*z + 40 = x*d for z.
3
Let g(q) = q**3 + 3*q**2 - 2*q - 3. Let n be g(-2). Solve 4*a = 3*c - 4, -a - n*c + 14 = -2*c for a.
2
Let u = 0 - -2. Suppose -4*b = -3*v + 8, u*v + 0*v + 3*b + 6 = 0. Let g = 0 + v. Solve 3*t + 2*i + 10 = -g*t, 5*t + 23 = 3*i for t.
-4
Let o(l) = l**3 + 4*l**2 - 6. Let c be o(-3). Solve 3*s - 4*s + m - 3 = 0, -c*s + 2*m - 4 = 0 for s.
2
Suppose a - 27 = -7. Let h be (-17)/(-3) - a/30. Solve -h*s - 4*u = 0, 5*s = 2*s + u - 17 for s.
-4
Suppose 5*w - 95 = 5*k, 3*w = -2*w - 2*k + 67. Solve 5*i - 2*m - 15 = 0, -5*i + m = 5*m - w for i.
3
Suppose -4 = -3*m + t, 2*t - t = 2*m - 4. Solve 8 = -m*f - 4*f + 2*w, -5*f + 5*w - 20 = 0 for f.
0
Let q(m) = -m + 11. Let w be q(9). Solve 0 = -w*s + 8, 2*s - 4*s = p - 3 for p.
-5
Suppose 10*i - 6*i - 26 = -2*z, -3*z = 5*i - 35. Solve 5*s + 1 = -r, 4*r - z = s + 12 for s.
-1
Let l be 3/(-12) - (-125)/20. Suppose -3*z + 0*z + l = 0. Solve z*d - 2*f = -d + 10, 4*d - 5*f = 25 for d.
0
Suppose 3*y - 14 = 1. Solve 5 = y*c + 3*h, -3*c - 17 = -c + 5*h for c.
4
Let b(w) = 4*w**2. Let z be b(-2). Let r(p) = 2*p**3 - 4*p**2 + 2*p. Let x be r(2). Suppose x*g = -g. Solve g = -u - 2*o + 11, 5*o - z - 14 = -3*u for u.
5
Let c = 0 - -4. Suppose 1 = -c*n + 9. Solve -n*u = -2*p - 6, -26 = -3*p + u - 5*u for p.
2
Let f(z) = 15*z**3 - 1. Let p be f(1). Let h = p + 6. Let o = -7 + 11. Solve -5*l + g = -0 + 25, -o*l - 3*g = h for l.
-5
Suppose 0 = t - 4*t. Suppose 0*s + s = t. Suppose s = -0*v + v. Solve v*m + 5*u = -5*m - 35, -3*u = -m + 13 for m.
-2
Suppose -b + 1 = -1. Solve -3*w + 5*x + 35 = x, 15 = w - b*x for w.
5
Let p(k) = k - 6. Let y be p(8). Let t be (-36)/(-4) - y/1. Suppose 0 = -4*r + 7 + 13. Solve -5*i - 14 = -w, r*w - i - 15 - t = 0 for w.
4
Suppose -20 = -5*m + 3*l, -4*m = m - 2*l - 20. Solve 3*j = -o + 7, -m*o + 32 = 5*j + 11 for j.
1
Let m be -2*(0 + 11)*1/(-2). Solve 2*n + m = 5*a, 4*n + 16 = 2*a + 2 for n.
-3
Let p be 2/(3*(-2)/(-24)). Suppose -m + p = h, -3*m = -2*h - h - 36. Suppose m = 5*w - 5. Solve 0*q = w*c + 5*q + 1, 5*c = 5*q + 25 for c.
3
Suppose 4*u + 0*p = -2*p - 36, 50 = -5*u - 5*p. Let t be (-1 + 3)/(u/12). Let w be (t - 27/(-21))*-7. Solve 3*m = -2*r - w, -2*r = -5*r - m - 4 for r.
0
Let r(j) = 2*j**2 - j - 1. Let x = -2 + 1. Let d be r(x). Solve 2*v - 5*o + 25 = 3*v, d*v - 25 = -5*o for v.
0
Let x = -6 + 8. Let l = 2 + x. Solve -l*r + k = 0, 2*k = -3*r - 2*k - 19 for r.
-1
Suppose 0 = f - 3*x - 35, -4*f - x = -f - 75. Let j = f + -11. Let i be ((-24)/10)/((-2)/10). Solve 0 = 5*g - 3*y - 2*y + j, 4*y - i = -2*g for g.
0
Let w be (-2)/9 - (1 + 94/(-18)). Solve 0 = g - u - u - 7, -1 = -g - w*u for g.
5
Let y = -1 - -6. Let w = 5 - y. Solve 4*c + 6 + 7 = -d, -4*d + 4*c + 28 = w for d.
3
Suppose s - 5*s + 10 = -3*m, 3*s - 12 = 0. Solve f + 9 = -3*i, 11 = -3*i + m*i - 3*f for i.
-2
Let h(q) = q**3 - q + 5. Let k be h(0). Suppose -29 = -0*d - d - 4*r, k*d - 130 = -5*r. Solve -4*b - 20 = -c + 3*c, 4*c - d = 5*b for c.
0
Let k = -6 - -8. Let x = 6 + -5. Suppose k*b - 5 = -x. Solve 5*a - 8 = 3*u, 6*u = u - b*a + 28 for u.
4
Suppose 2*b = -4*l - 2, -2 - 23 = 5*b. Solve -2*d + 3*o + l = 1, 3*o = -4*d + 29 for d.
5
Let t = 16 + -10. Let a be (-2*(-6)/4)/(-1). Let w be 23 - (-3)/a*-1. Solve c = 4*c + 3*x - t, 0 = 4*c - 4*x + w for c.
-2
Let k(x) be the third derivative of -x**4/24 + 2*x**3/3 - 5*x**2. Let b be k(2). Solve -b*d + 4*d - 3*y = -13, -d + 21 = 4*y for d.
1
Let v = 0 + 18. Solve -17 = -3*s - 5, -2*w = -3*s + v for w.
-3
Suppose 4*y = 8 - 28. Let n(w) = -6*w + 1. Let l be n(y). Solve -3*h - l = -5*v, -h = v + v - 8 for v.
5
Suppose f - 6 = -2*f. Let a be (-2 - -1) + 6/2. Let y be (a + -2 + 8)/f. Solve -y*h = -4 + 20, 2*c + 3*h + 20 = 0 for c.
-4
Let g(i) = -i - 3. Let b be g(-4). Let r = -3 - -7. Solve -4*t + 4*z - 5*z = b, t + r = -4*z for t.
0
Suppose -3*d + 3 = -3*i, -d - 12 = -4*i - 5*d. Let h = i + 7. Let l = h - -1. Solve 3*f + 3*s - l = 0, s = 3*f + 2 + 1 for f.
0
Let d = 4 - -3. Let u = d + -5. Solve b + 14 = 4*f, -4*f = -5*f - u*b - 1 for f.