*x + 13 for r.
1
Suppose k = -3*k + 48. Let w be (-19)/(-7) - (-2)/7. Let m(p) = 11*p + 5. Let c be m(w). Solve -g - c = -5*d - k, d = g + 6 for g.
-1
Suppose -2*d + 7*d = 50. Solve i - 19 = 5*x, -d = -2*i + x + 1 for i.
4
Let c(n) = -n + 8. Let m(f) = -2*f + 7. Let l(i) = -3*c(i) + 2*m(i). Let t be l(-9). Let b be 2/(1 + 1) + t. Solve -3*d + 2*w = 2 - 6, b = -d - 2*w + 12 for d.
4
Let l(s) = 1 + 4 + 0 - s - 3. Let w be l(8). Let f = 8 + w. Solve -2*q = f*q - 5*h + 13, -4*q + h + 7 = 0 for q.
3
Let s be ((-15)/12)/(4/(-16)). Solve -3*g = -3*z - 6 - 15, -15 = 5*z + s*g for z.
-5
Let h(z) = -z**2 + 11*z + 4. Let v be h(11). Solve 9*o = v*o - 2*d - 3, -o - 5 = -4*d for o.
-1
Let w(n) = 2*n - 2. Let c be w(2). Solve 3*g - x - 24 = -c*g, -3*x = g + 8 for g.
4
Let l = 12 + -9. Suppose l*r = -2*r. Solve 4*t + 2*h + h - 10 = r, -t = -4*h - 12 for t.
4
Suppose -3*f = p + 3, -2 + 0 = p + 2*f. Let w = 1 - 2. Let q be (-1*2 - -2)*w. Solve q*c - c - 18 = -5*a, p = -4*a - 2*c + 20 for a.
4
Suppose 5*m + w = m + 34, -m + 4*w + 17 = 0. Let g = -6 + m. Solve g*p - 9 = 2*s, 0 = -3*s - p - p + 19 for s.
3
Let k(z) = -2*z**2 - 8*z + 5. Let w be k(-4). Solve -w*f + 23 = 4*x - 18, 21 = 4*x + f for x.
4
Suppose -b + 5*b = 0. Solve -t = -2*z + 7, 2*t + b = -2*z - 2 for z.
2
Let d(k) = k**3 - 6*k**2 + 5*k + 2. Let n be d(5). Let g = 6 - n. Let x be (1 + -1)/(-2) + 6. Solve 18 = -2*w + g*m, -5*w + x - 15 = 2*m for w.
-3
Let v = 1 + 4. Solve 5*x - 13 = 4*s - 4, -v*x = -3*s - 13 for s.
4
Let w(l) = -l**2 - 10*l - 12. Let y be w(-8). Solve -y*f - 9 = 5*n - 4, -n - 1 = 2*f for n.
-1
Let q be (-5)/((-5)/3) - -1. Suppose -5*t - 4 = -19. Solve 2*m = -q*l - 6, l + 2*m = -2*l - t for l.
-3
Let a(y) = y**2 - 4*y + 1. Let w be a(5). Let n(d) = d**2 - 7*d + 8. Let s be n(w). Solve 3*u = 5*r - 15, 2*u = s*r - 11 + 1 for r.
0
Let b = -25 - -44. Let f be (1 + (1 - 2))/(-1). Suppose 2*x - 4*s - 16 = f, -5*x = -7*s + 4*s - b. Solve 0 = i - x*i - 1, -3*i + 3 = -3*y for y.
-2
Suppose -t + 3*t = 3*b - 2, 4*t + 2 = 5*b. Let i = 7 + -2. Suppose n + i = -3*w + 1, -w - 8 = -3*n. Solve 0 = 2*r, b*y - 2*r - 2*r = -n for y.
-1
Let t be (3/(-2) + 2)*-12. Let g(n) = 5*n - 4*n + 9 + 0*n. Let l be g(t). Solve 2*a - w = 1, a = -l*a - 2*w + 14 for a.
2
Let u(p) = p + 2. Let x(d) = -d - 2. Let l(r) = 5*u(r) + 6*x(r). Let f be l(-4). Solve 3*j = 4*h + 32, f*h - 2*j - 5 = -23 for h.
-5
Let h be -2 + 0 + 7/1. Solve 2*s = -4*x - 2 + 20, -5*s + h = 0 for x.
4
Suppose o = 4*o - 24. Let t be (-2)/3 + o/3. Let u = 70 + -44. Solve t*k + 4*z + 28 = 0, 3*k + 2*z = -k - u for k.
-4
Suppose 13 = 5*b - 27. Solve -2*j + b = 0, -d - j - j = -12 for d.
4
Let q(l) = -3*l**3 - l**2 - l. Let x be q(-1). Solve c - b - 2 + x = 0, b - 1 = 2*c for c.
0
Let v = -12 + -1. Let x be ((-24)/(-20))/(1/(-15)). Let p = v - x. Solve -p*i + 7 = 4*d, -3*i + 3 = -4*d - 14 for i.
3
Let c be (-3)/((-2)/((-8)/(-3))). Let m = c - 4. Suppose -4*x + 3*x = -5. Solve 4*b = -m*b - 2*z + 20, -17 = b - x*z for b.
3
Let u = 8 - 5. Let n be ((-26)/u)/((-2)/6). Suppose 2*k - n = -0*k. Solve -3*y = 6, -4*i - 5 = 4*y - k for i.
4
Let a(m) = -3 - m + 8 + 1. Let s be a(3). Solve 3*y = -12, 15 = -s*n - 2*n - 5*y for n.
1
Let z(q) = 28*q - 28*q + q**2 - 9*q**3 - 1. Let l be z(-1). Suppose -l = 5*t - 24. Solve 4*b = 8, -5*d + 2*b = -t*b - 15 for d.
5
Let d = 40 - 36. Let z(w) be the third derivative of w**5/60 + 7*w**4/24 - w**3/6 + 3*w**2. Let f be z(-8). Solve d*h - 9 + 2 = 5*n, 3*n = h - f for n.
-3
Let m = 3 - 3. Suppose m = 2*d - 4 - 4. Solve o - 4*j + 8 = -0*j, 8 = d*j for o.
0
Let o(z) = -z - 5. Let s be o(-5). Solve 5*v + 18 - 1 = -3*n, n + 4 = s for v.
-1
Let k be 1 - 7/((-7)/2). Solve k*a = 2*z + 2, -z - a = -2*a for z.
2
Let a = -3 - -6. Solve 2*d = -s - 5, 2*s = -5*d + a*s - 16 for d.
-3
Let b = -16 + 19. Solve b*k = -5*a - 26, -4*a = -5*k - 7*a - 22 for k.
-2
Suppose 2 + 0 = -2*i. Let y(l) be the first derivative of -7*l**2/2 - 19. Let z be y(i). Solve -2*j + z*j = -w + 21, w = 5*j - 19 for w.
1
Suppose -4*m + 2*m + 14 = 0. Let d = -5 + m. Solve -2*y - 3*a = 5 + 17, -d*y + 5*a + 10 = 0 for y.
-5
Let u(q) = -q + 11. Let f be u(6). Solve -2*i = -3*t - 20, -f*t + 2*i = i + 24 for t.
-4
Let r(f) = -f - 10. Suppose 4*u = -2*o - 0*o - 40, -3*u - o - 28 = 0. Let l be r(u). Let a be l*3/6*-3. Solve a*g - 29 = -4*p - 0*p, -g - p + 8 = 0 for g.
3
Let h(d) = -d**3 - d**2 + d - 1. Let g be h(0). Let k be 3/g + (-5 - -12). Solve 11 = -2*w - v, v - 25 = 4*w + k*v for w.
-4
Let j(p) = p - 6. Let o be j(9). Let a be 3 - 0 - (0 + 1). Solve -o*c - c = -t - 3, -a*t = -2*c for t.
1
Suppose 8 = 5*d - 17. Solve 0 = 3*s + 6 - 3, -2*t = -d*s - 13 for t.
4
Suppose 8 = 3*n - 7. Suppose -4*f = -4*d, 0*d = n*d - f - 16. Solve 5*p = d*c - 2, -5*p = -2*c + 5 + 1 for p.
-2
Let w be 0/(((0 - 1)*1)/(-1)). Solve w = -5*p - 2*q - 2*q - 28, -5*p + 2*q - 16 = 0 for p.
-4
Let y = -12 - -20. Solve -3*v - 2*l = 2*v + 7, 0 = 2*l - y for v.
-3
Suppose -5*r + 14 = -6. Solve 8 = -4*z, z = 2*f - z + r for f.
-4
Suppose -4*x = -44 - 48. Solve -4*f + 3*z - x = -0*z, 4*f + z = -3 for f.
-2
Suppose 5*g = s + 15 - 4, 0 = -2*s - 2*g + 14. Let y = 380 - 379. Solve -3*v - 26 = s*p, -2*v + 3*p + y = 2*p for v.
-2
Let f be -3*((-10)/(-3) + -4). Suppose 4*c = -f*c + 36. Solve k - 3*l + 3 = 0, 5*l + c = -3*k - 3 for k.
-3
Suppose -2*c - 4 = -r + 7, 0 = c - 5*r + 1. Let h be 9/c - (-9)/2. Solve -u = -5*k - h, -4*k + 0*k = -3*u - 2 for k.
-1
Suppose 0*g + 5*g + 4*n + 20 = 0, -2*g + n + 5 = 0. Solve 16 = -2*z + 5*p - 3, g = -5*z - 3*p + 30 for z.
3
Let r(b) = -b**3 - 3*b**2 - b - 6. Let g be r(-4). Suppose -3*o = -4*x - g, 4*x = -3*o - 3 + 1. Solve 4*n + 3 - 11 = 2*d, -o*n = d - 4 for d.
0
Let j(q) = 3*q - 1. Let x = -4 - -8. Suppose f + 4 + 4 = 2*n, 0 = x*n - 3*f - 20. Let r be j(n). Solve 5*h + y - 24 = r, 0 = -h + y + 1 for h.
5
Suppose 0 = -2*w - 0*w + 18. Suppose 3*b = -2*c + 9 - 1, 5*b = c + w. Let k be 14/6 - b/(-3). Solve -k*o - 22 = -5*h, -3*h + 6*h = -4*o - 10 for h.
2
Suppose 0 = -2*j - j - 6. Let i be 6/(-2)*2/j. Suppose 45 = 2*h + i*b, 4*h + 3 = 2*b + 85. Solve 3*v + 26 = -v + 3*x, 0 = 5*v + 2*x + h for v.
-5
Suppose 0 = -2*f + 4*f - 6. Solve -f*h - 2*w + 2 = -4*w, 2*h + 3*w - 23 = 0 for h.
4
Suppose -4*s + 14 = 2. Suppose u = 2*u - s. Suppose 3 = u*h + l, 9*l = -4*h + 4*l - 7. Solve t + 15 = 5*j + 2*t, -4*j = -2*t + h for j.
2
Suppose -2*m = -5*m + 2*z + 10, 3*m + 5*z = 17. Solve 22 = m*t - 5*i, 5*t + 2 - 13 = -2*i for t.
3
Let d(t) = -5*t - 4. Let j be d(-5). Let l = 0 + j. Solve 5*y = -4*g + 32, 3 = 4*g + 3*y - l for g.
3
Let s be (-36)/14*(-126)/27. Solve 4*f = s, -2*l + 15 = -l + 4*f for l.
3
Let k = 8 + -16. Let h = 11 + k. Solve h*x + j + 7 = 0, -x + j - 2 - 7 = 0 for x.
-4
Let j(a) = a**3 + 5*a**2 - 4*a - 4. Let q be j(-5). Let s(f) = f - 3. Let i be s(6). Let n = -2 + i. Solve -14 = -3*b - w + n, b = -4*w + q for b.
4
Suppose 3*z + v = 4*z - 6, 3*v + 9 = 0. Suppose -2 = z*b - 17. Solve -4*p - 41 = b*l, 4*p + 8 = -8 for l.
-5
Let m(z) = 2*z. Let g be m(2). Let b be 1*(0/(-2) + 3). Suppose 0 = -a + 4*l - b, 2*a + l + 0*l = 21. Solve 2*t = s + a - 2, -g*t = 2*s + 6 for t.
1
Suppose -d + 3*d = 8. Solve j = -3*f + 2, 0 = 4*f - 2*j - 12 - d for f.
2
Let l(n) = -7*n - 4. Let w(z) = 6*z + 4. Let m(s) = 5*l(s) + 6*w(s). Let h be m(0). Solve 2*g - 20 = -4*t, -3*g = -t - h - 5 for g.
4
Let u = 15 + -9. Solve -u = -d + 3*w + 8, 0 = 3*w + 9 for d.
5
Let q be (-4)/12 + (-2)/(-6). Solve -4*m + 2*v + 0*v + 20 = q, 4*m = 3*v + 22 for m.
4
Let a(z) = 3*z + 3. Let x be a(0). Solve -v = x*n, -v = -5*n - 6*v for n.
0
Let m be 8/(-12)*(-24)/(8/2). Solve 2*q = -f - 9, -m*q = 4*f + f + 21 for f.
-1
Suppose -i = -4, 0*l = 3*l + 4*i - 31. Solve 3*u + 20 = -u + 4*x, 0 = l*u - x + 5 for u.
0
Suppose -g - 23 = -6*g - 3*q, 0 = g + 4*q - 8. Solve 2*p + g*z + 2 = 0, -2 = -3*z - 8 for p.
3
Suppose 16 = h + 3*h. Solve -w - 3 = 2*w + h*t, -32 = 4*w - 4*t for w.
-5
Let l = -7 + 11. Let a be 6/5*10/l. Solve -3*z + 14 = n, -a*z + 4 + 8 = 3*n for z.
5
Let i(p) = p + 2. Let f be i(0). Let d = 6 - 4. Suppose -2*j + 14 = d. Solve -5*k - f*c + 27 = 0, 3*k - 2*k - j = -c for k.
5
Let x = 77 - 72. Solve 2*q - 2*z = z + 10, -x*z = -5*q + 15 for q.
-1
Let r be 0 - (-4 + (-3 - -5)). Solve 0 = -y + r*y + 3, -s + 4 = -2*y for 