 + 3*r + 18 for b.
-3
Suppose -6*d = -4*d - 2*x - 28, -47 = -4*d - 5*x. Suppose -3*w - w = -8. Solve -2*c + d = -3*c + 2*k, -6 = w*c + k for c.
-5
Suppose r + 3*y = 5 - 0, -r = y - 3. Suppose r*d + 1 = -0*d + n, 5*d - 15 = -n. Solve -12 = d*q - 3*w, -16 = 4*q + w - 6 for q.
-3
Let v(w) = -4*w**3 + w + 2. Let j be v(-1). Solve b = j*x - 2*b + 30, x - 2 = -b for x.
-3
Suppose 2*h - 5*u + 4*u - 13 = 0, -5*h - 2*u = -19. Solve -r + 0*r = -h*t - 2, 5*r = 3*t + 10 for r.
2
Let q be (1/3)/((-1)/(-9)). Suppose -10 = i - q*i. Suppose 4*r + 2 = i*r. Solve 3*u - 9 = -r*t, 0*t = t - u + 8 for t.
-3
Let i(o) be the first derivative of o**2/2 + 9*o - 6. Let q be i(-4). Solve 5*c - 3*h + 5*h - 21 = 0, 0 = 2*c + q*h for c.
5
Let p be (-6 - -7) + (1 - -6). Let w = 8 - p. Solve 1 = -3*v + 2*o, -o + 3 = v - w*v for v.
1
Suppose 7*r = 3*a + 3*r - 12, -3*r + 4 = a. Solve 5*g + 21 = -2*d, 3*d - 4 = -a*g - 25 for d.
-3
Suppose 0 = -3*q - 5*o + 85, -3*q + 4*q - 3*o - 33 = 0. Let h be 3/12 - q/(-8). Suppose w + 9 = h*w. Solve -u + 6 = u, -w*l + 6 = 4*u for l.
-2
Let r(d) = -d - 13. Let i be r(-15). Suppose -n + 7*q = 2*q - 42, -5*n = i*q - 75. Solve 0 = 2*z - 4*x - 28, -n = z - 4*z + x for z.
4
Let d be 4 + 1 + 1 + -1. Suppose -5*f - 20 = 0, d*o - 4*o - 5*f - 42 = 0. Suppose 4*p = -2 + o. Solve 0 = -2*t - p*k - 20, 3*k = 2*t + 6*k + 16 for t.
-5
Suppose -2 = -b - 0. Suppose -7 = -a - 0*a. Suppose b*y - 3 - a = 0. Solve 0 = -y*t - 10, 6*k - k = -t - 27 for k.
-5
Suppose -4*d + 80 = 4*u, d + 4*u = 3*d - 40. Let g = -22 + 27. Suppose 13 = 4*z - 7. Solve -3*p = z*s + d, g*s = s + 5*p + 21 for s.
-1
Let i be (8/2)/((-4)/(-74)). Suppose 0*v = 2*v - i. Solve -s - 14 = 2*m, 9*m - 4*m + 3*s + v = 0 for m.
-5
Suppose 241 - 53 = 4*s. Suppose -4*q - 7 = -s. Solve 0*h + x - q = -4*h, 0 = -2*h - 5*x - 4 for h.
3
Suppose 0 = -3*p - 3*v - 2*v + 49, 5*p - v - 35 = 0. Let t be (p + -1)*2/7. Solve 3*g + 5 = -2*k + k, -2*k = t*g + 6 for k.
-2
Suppose -5*c = 4*c. Let f(w) = 5*w - 5. Let b be f(6). Solve -2*t - b = 3*h, -4*h + 3*t + 0*t - 5 = c for h.
-5
Suppose -2*u + 26 = 2*t, -3*u = 2*t - 6*u - 1. Let f(g) = -g**2 - 19*g - 86. Let h be f(-8). Solve 5*m + 4*y - t = 0, h*m - 4*y - 3 = -11 for m.
0
Suppose 13 = 4*a - 3. Suppose -10 - 85 = -5*p. Solve 5*q - p = a*c, -2*q = -3*c + 2*q - 15 for c.
-1
Suppose 2*n + h = 9, 4*n - 4*h - 19 = n. Suppose 2*b + 1 = n. Suppose 0 = -g + b. Solve g*y - 7 = 3*i, 0 = -2*y - 0*y - 4*i for y.
2
Let g be 1/4 + (-49)/(-28). Suppose 0 = g*m - 32 + 2. Solve z - h + m = 4*z, 4*h = -z + 5 for z.
5
Suppose 0*u + 4*p + 22 = 5*u, -2*u + 10 = -p. Solve -4*o - 12 = 5*z, 3*z + o + 22 = u*o for z.
-4
Suppose -18 + 0 = 3*j. Let z be 2/j + 63/27. Solve -14 = -2*s - w, 1 + 1 = 2*s - z*w for s.
5
Suppose -4*p + 9 + 87 = 0. Suppose 8*o - 4*o = p. Solve b - o + 23 = 4*a, -4*a + 2 = 2*b for b.
-5
Let d be (-154)/(-35) - (-4)/(-10). Suppose 2*m + 0 = 6. Let o be 18/(-4)*(-154)/33. Solve 3*r - o + 6 = -m*u, 3*r + d*u - 16 = 0 for r.
4
Let a be 1*10/(2 + 0). Solve 4*s = 5*x + 9, -2*x + 0*x - 7 = -a*s for x.
-1
Suppose -7*x - 30 = -2*x. Let s = -3 - x. Solve -b = s*b - 16, -v + 6 = b for v.
2
Let m(c) = c**2 - 3*c + 2. Let w be m(3). Solve -3*h - 5*g = -16, 3 = 2*h + w*h + 3*g for h.
-3
Let c = -77 + 82. Solve l + c + 1 = 3*q, -l = q - 2 for q.
2
Suppose -3*y - 4 = -y. Let i be (1 - 0) + 5 + y. Solve 3*d + 25 = 2*j + 2, -i*d = 5*j for j.
4
Let y(i) = -i**2 - 5*i + 9. Let p be y(-6). Solve -2 = -p*u - l - 1, 2*l = 5*u - 9 for u.
1
Suppose 2*w + 17 - 4 = 5*q, -2*q + 5*w + 22 = 0. Let a = -10 + 13. Solve 5*o = -a*k + 20, -5*o = -6 + q for k.
5
Suppose 4*d + 4*o = 36 - 12, 3*d - 4*o + 3 = 0. Solve d*g + g + 4*f + 8 = 0, 8 = -3*g - f for g.
-3
Suppose 5*m + 0 = 3*z + 53, -5*z = 5. Solve 0 = 5*a - 5*g + m, a - 4*g = 1 - 0 for a.
-3
Suppose -c + f = 7, 22 = -4*c + f - 3. Let q be (-2)/c + 7/(-3). Let t(o) = -10*o - 1. Let h be t(q). Solve 5*g - 5 = 5*r, 2*g + 6*r - r = -h for g.
-2
Let s be 2 + 1/(-2)*14. Let y = s + 21. Solve -5*b - 14 = v - b, -2*v - y = 4*b for v.
-2
Suppose -3 = -6*t + 5*t. Solve 2*l + t = 5*j, -5*j + 6 = 3*l - 2 for l.
1
Suppose -64 + 19 = -5*v. Suppose 0 = -3*n - v + 24. Solve 3*u - 4*o - 22 = -n, -23 = -2*u + 5*o for u.
-1
Let a(d) = d - 7. Let f be a(4). Let r be f/12 - 39/(-12). Suppose -j = 3*v - 6*v + 1, -3*v = -4*j + 14. Solve k + 9 = -s - 0*s, -r*s - 22 = v*k for s.
-4
Let w = -27 - -34. Solve 4*b = -v + w, -4*b + v = -0*v - 17 for b.
3
Let n(p) = p**2 - 3*p - 4. Let r be n(5). Suppose -5*q - 1 = -r. Solve q + 1 = 2*l, 14 = -5*a + 4*l for a.
-2
Let g = -3 + 6. Suppose -2*x - g*x = 0. Solve -4*q = -2*j - 8, -4*j - 2*q = -x*j - 14 for j.
2
Let b be 92/10 + 3/(-15). Let c be 48/(-18)*b/(-4). Solve -c*f + y = -5*f + 3, -4*f - 5*y = -33 for f.
2
Suppose 11*y = 12*y - 8. Solve f = 3*z - 19, -4*z + 4*f - y*f = -4 for z.
5
Let y(s) = 5*s - 5. Let f be y(2). Solve 0 = -4*p - f - 11, 2*b = -3*p - 18 for b.
-3
Let w be -2 + (42 - 0) + 3. Suppose m = -8 + w. Let y = 1 + m. Solve -5*c = 4*h - y, -2*h + 5*h - 4 = 2*c for h.
4
Let k be 4/8 + (-3)/(-6). Solve -w = 2*x - x - k, 0 = 5*x + 2*w - 14 for x.
4
Suppose u = -o - 8, 4*o + 32 = -3*u + 3. Let w = u + 8. Suppose 0 = -4*s + 16, -3*s - 51 = -4*f + 25. Solve 5*l - 6*a + 4*a = -f, w*l - 4*a = -24 for l.
-4
Let a be 69/15 + (-10)/(-25). Solve -4*q + o - 12 = 6*o, 0 = 3*q - a*o + 9 for q.
-3
Suppose 8*s = 12*s - 16. Solve -g = s, -2*g = t + 2 + 11 for t.
-5
Let s = -19 - -34. Let m = s - 12. Solve 0 = a + b + 4 + m, 2*a - 3*b + 4 = 0 for a.
-5
Let n(z) = 5*z**2 + z + 1. Let u be n(-1). Suppose -1 = 4*k + 3*w - 0, 2*k + 4*w = -8. Suppose -k*s = -4*s. Solve 0 = r + u, 4*a = -s*a + r - 3 for a.
-2
Suppose 2*o + 33 = 5*j, 3*j - o - 11 = 9. Suppose 2*x + 35 = j*x. Let a = 12 - x. Solve -a*z + 2*w + 6 + 0 = 0, 5*z = -4*w + 18 for z.
2
Let v = -57 + 77. Solve 0 = 2*b + 5*j - 25, 3*j + j - v = b for b.
0
Suppose x + x + 174 = 0. Suppose -4*b + 3*d = -3*b + 8, -5*d = -5*b - 20. Let a be b/8 + x/(-12). Solve h = 3*m - 4*m + 1, 3*m = 2*h - a for m.
-1
Let q = -38 - -49. Solve 5*n + 20 = -0*n - h, h = -2*n - q for n.
-3
Suppose -i + 8 = 3*i. Let g be (-3 + 3)*(-2)/4. Suppose u - 2 - 5 = g. Solve 0 = -a - 2*z - i*z + u, 4*z - 12 = 0 for a.
-5
Suppose -9 = -2*x + 1. Suppose -x*u + 10*u = 55. Let k = u + -8. Solve 5*o - 3*n - 16 = n, o - k*n = 12 for o.
0
Suppose o = -4*d + 2, -2*o - 5*d = o - 13. Let p be (1*(-1 - -1))/2. Suppose 0 = -3*x + 4 + 2. Solve u + x*q = o, 3*u + p*q - 4 = q for u.
2
Suppose -10*y + 6 = -4*y. Suppose -3*a = -9, 3*a + y = 6*f - f. Solve -4*k + 16 = 5*z - k, -f*k = -4*z + 26 for z.
5
Let p(o) = -o + 14. Let x = 25 - 15. Let g be p(x). Let n(l) = -l**3 + 5*l**2. Let s be n(5). Solve 2*r - 4*z + 2*z + 12 = s, -z + 1 = g*r for r.
-1
Suppose 0 = -7*w - 26 + 47. Solve 3*k - 3*r = -r + 6, w*k = -3*r - 9 for k.
0
Let c(r) = 5*r. Let x be c(2). Suppose -5*d + 6*d = 0. Solve d = 3*p, 5*v - x = 3*v - 5*p for v.
5
Suppose 5*c = -g + 3*g + 10, -g + c + 1 = 0. Solve u - 10 = -0*u - g*b, -u + 3*b = 6 for u.
0
Let q = -63 + 141. Suppose -23 = 5*p - q. Let n(t) = 4*t**2 + 1. Let z be n(-1). Solve -h + 4*w = -0*h - 6, -3*h + z*w = -p for h.
2
Let q = 37 + -33. Solve 0 = b + 2*n + q, -n + 0 - 8 = 2*b for b.
-4
Let d(n) = n**3 - 4*n**2 + n - 3. Let r be d(4). Let p = r - 3. Let v = 4 + p. Solve -4*o = -o + 12, v*g + 5*o + 30 = 0 for g.
-5
Suppose w = -w + 6. Suppose i - w*i = 0. Let f be 5 - ((2 - i) + -2). Solve -5*n + n = -3*z - 22, -f*z - 2*n - 2 = 0 for z.
-2
Let t = 32 + -15. Solve -14 = -4*m + 2*i, 5*i = -3*m + 13 + t for m.
5
Suppose -2*j = -3*u - 12, -3*j + 7 = 3*u - 2*u. Let g = 5 + -2. Suppose 14 = 5*b + 2*y, b + 10 = 3*b + g*y. Solve j*c + 3*r + 12 = -2*r, -b*c - 2*r = 4 for c.
1
Let g(c) = -4*c + 35. Let d be g(8). Solve -25 = -4*f - 8*v + d*v, -2*f + 2*v + 8 = 0 for f.
5
Let p(l) = -l**2 - 6*l + 30. Let k be p(0). Solve -5*o = -5*w + k, -2*w + 3*o + 8 = -w for w.
5
Suppose 9*u - 18*u + 45 = 0. Solve 13 = -u*o + 4*c, -2*c = 3*o + o + 26 for o.
-5
Let b(i) = -i**3 + 10*i**2 - 9*i. Suppose -o + 49 = 3*r + 2*r, 4*o = 5*r - 29. Let m be b(r). Solve m = 3*f + 15 - 0, -3*f = -5*n - 5 for n.
-4
Suppose 4 + 8 = 2*q. Solve -2*x + q*x + 8 = -2*n, -5*n + x = 20 for n.
-4
Let t = 1 - 6. Let a = t - -8. Solve 0 = -5*d - a*v - 4,