d - c for d.
3
Let a(p) = -p - 5. Let z be a(-5). Let w = 2 - z. Suppose -71 = -4*d + 5*i, 0 = 3*d + w*i - 58 - 24. Solve 5*n + d = -5*c - 6, c - 3*n + 2 = 0 for c.
-5
Suppose -x = -4*i - 13 + 4, -5*i - 25 = -4*x. Solve -3*q = -4*b - 10, 4*q - 18 = 5*b - x for q.
2
Let r(l) = l**2 - 20*l - 40. Let u be r(22). Solve 2*w + 16 - 2 = -4*q, -3*q - 3 = u*w for q.
-5
Suppose 4 = 8*s - 20. Solve a = f + 3, 4*f - s*f + 5*a = 3 for f.
-2
Suppose -4*w + 4*k = -0*k - 64, -3*w + 5*k + 50 = 0. Solve 0 = -d - 5, -2*f = -0*f + 3*d + w for f.
0
Let i = -3 + 8. Let r = -17 - -15. Let c(n) = n**2 - n - 2. Let l be c(r). Solve -l*d + 9 = s - 1, -i*d = -4*s - 23 for s.
-2
Let k be ((-3)/2)/((-11)/((-308)/(-21))). Solve -s = -k*l, -4*s - 3*l - 22 = -0*l for s.
-4
Suppose -5*k - 5 + 0 = 0, -4*m + 21 = -k. Solve -2*x = 5*a, -m*a - x = 2*x for a.
0
Suppose 0*g + 2*g - 3*q = 2, -5*g + 5*q + 10 = 0. Suppose -3*r + g = -8. Solve i = r*n + 2*i - 15, -24 = -3*n - 5*i for n.
3
Let y be (6/(-5))/((-2)/5). Suppose m - y*m = 0. Let c be (m/(-1))/((-2)/1). Solve -3*x - 8 = -8*x - 4*s, c = -3*x - 3*s + 6 for x.
0
Let z = 3 + -1. Let s = 4 - -1. Suppose 0 = 4*w + 3*v - 9, s*w + 2 = 4*v - 10. Solve 4*c = 2*n - 14 + 4, -z*n - c + 10 = w for n.
5
Let z be 5/20 - (-105)/12. Solve -4*m + 4*l = -7*m + 6, -z = -3*l for m.
-2
Let k = -89 - -107. Solve -2*b - 4*p = p + k, -4*p = 8 for b.
-4
Let z(s) = s**2 + 5*s + 2. Let q be z(-4). Let d(b) = b**2 + 3*b + 2. Let p be d(q). Let l = p - -4. Solve -l*v + 27 = -3*r, r = -2*v - 2*r - 9 for v.
3
Suppose -3*d - 3 = -3*b, 5*b - 21 = -4*d + d. Suppose -o - 2 = -4*n + 10, 6 = 4*o + 2*n. Suppose o*z - 2*z = 0. Solve -a + z*a + b = w, -4*a + w - 13 = 0 for a.
-2
Let p(f) = f - 1. Let x be p(5). Solve -4*d - 33 = -5*m, 0 = 2*d + d - x*m + 26 for d.
-2
Let g(b) = -b**3 + 7*b**2 + 9*b - 2. Let l be g(8). Suppose -2*v = -4*v + 2*t + l, -5*t + 15 = 5*v. Solve -12 = 3*n + v*z, 0*n - 4*z = -2*n + 16 for n.
0
Let a(u) = u**2 + 5*u - 4. Let z be a(-7). Suppose -2*b - 2*b - 2*y + 50 = 0, -4*b = -4*y - 68. Solve -f - b = 4*m, 5*m + 3 = f - z for m.
-3
Let y = -58 + 103. Suppose 5*c = -5*j + y, -4*c = 5*j - 28 - 7. Solve 5*t + c = 5*b, -t + 10*b = 5*b + 22 for t.
3
Let g = -3 - 1. Let d be 0*(3 + 14/g). Solve 3*y + d*y + 3*t + 15 = 0, -y - 21 = 5*t for y.
-1
Let j = -21 + 26. Suppose -2 + 7 = -j*l, -5*r + 18 = -3*l. Solve 5*m = r*c - 18, m - 3*m + c = 7 for m.
-3
Suppose 2*s = 3*y + 4, -2*s = 4*y + 2*s - 8. Solve -6 = -2*t + 6*t + 2*z, y = -5*t + 4*z + 25 for t.
1
Let j be 2/7 + 427/49. Let s be (-30)/(-9) - 3/j. Solve -3*k + 2*k - 10 = -2*u, 15 = 3*u - s*k for u.
5
Let b(l) = -l**3 + 9*l**2 + l - 3. Let s be b(9). Suppose 0*p = 3*p - 30. Suppose 0 = -5*v + 5 + p. Solve v*j + 4*x - 4 = s*j, -4*x = -5*j + 4 for j.
4
Let c = 78 - 52. Suppose -c*s = -23*s - 60. Solve 0*w + 5*i = w - s, w - 8 = i for w.
5
Let x(u) = u + 7. Let g be x(-3). Suppose 2*d - 7*d - g*f = -25, -3*d - 5*f = -28. Solve 3*v = 2*n + d + 3, -v = -3*n - 6 for n.
-2
Let o(q) be the third derivative of -5*q**4/24 - q**3/6 + q**2. Let g be o(-1). Solve -5*h - 11 = -4*z, h + 4*z + g = -3 for h.
-3
Let z be 1/(-3) - (-16)/3. Solve -g + 8 = 2*q + 2*g, -28 = 4*q - z*g for q.
-2
Suppose 4*c = -5*b + 52, 0*b + 4*c + 32 = 2*b. Solve b = -2*j - j, -j - 24 = -4*y for y.
5
Let v(q) = -q**2 + 14*q - 43. Let i be v(9). Suppose -1 = h - 2*h. Solve 2*f + h + 3 = -2*j, -i*f = -3*j - 1 for f.
-1
Let b(n) = 2*n - 4. Let j be b(6). Solve 5*i - 5*o = 3 - j, 4 = o for i.
3
Let v = -6 + 9. Suppose 0*d = -v*d. Suppose -3*c + 10 = -4*f, -2*c + d*c = f - 3. Solve c = -4*q + 5*u - 28, -2*u = 3*q + 11 for q.
-5
Let j = 0 - -4. Let v = -3 + j. Solve -u - 4*t = -4, -t + v = -0*t for u.
0
Let x(w) = 2*w**3 - 2*w**2 - 3. Let g be x(2). Solve 2*z - g = -0*k + 5*k, 0 = 4*z + 2*k + 2 for z.
0
Let h = -23 + 24. Solve 7 = -2*s - 4*q - h, -2*s + 19 = -5*q for s.
2
Let k(u) = 5*u**2 - 3 + u**2 - 5*u**2 - 5*u - u. Let p be k(7). Solve 14 = -c + p*g, -4*c + c - 3*g = -18 for c.
2
Let x(l) = l**3 + 3*l**2 - 3*l - 4. Let g be x(-3). Suppose 2 = -g*k + 7. Suppose -3*p + 19 = -2*p. Solve -k = -c - 2*u + 1, 4*c - u = -p for c.
-4
Let m(n) = 16 - 20 - 4*n**2 + 2*n**2 + 9*n + n**2. Let f be m(8). Solve 0 = -f*v - 3*h + 3, -4 - 1 = 5*v - 5*h for v.
0
Let d = -3 + 6. Suppose 3*a + 2*z + d = -9, 0 = 4*a + 4*z + 20. Let q be (-15)/(-6) + 1/a. Solve 2*u = -q*i + 4, -5*i = 2*u - 0*u - 16 for u.
-2
Suppose 4*j + 3 = g + 10, -j + g = -1. Let w be ((-6)/(-3))/(-1) - -82. Suppose a - 6*a = -w. Solve -3*s - 5*t = a, -j*s + 9 = -t - 2 for s.
3
Suppose k - 9 = -2*r, k + 4*k - 27 = -4*r. Solve 5 = 4*s - r, o + 6 = s for o.
-4
Let m be (9/(-12) - -2)/((-2)/(-32)). Solve 3*r = 4*h + m, 4*h = -r - 11 - 9 for h.
-5
Suppose -40*c = -49*c. Solve 4*j + 2*u - 12 = -0*u, c = 3*j + 3*u - 9 for j.
3
Let q(s) = -s**2 - 9*s + 3. Let j be q(-9). Solve 5*k = f, 2 = 5*k - j for f.
5
Let y(p) = p + 1. Let h be y(4). Let j be ((-6)/9)/((-2)/3). Let a = j - -1. Solve 1 = 2*l + h*f + 4, 0 = -3*l - f + a for l.
1
Let w be -1 - -3 - (0 - -2). Let k be 11 + -5 - (-8)/(-2). Solve -k*r + 6 = -0*r + 4*g, r + 3*g - 6 = w for r.
-3
Let c = -97 + 110. Solve 5*u + 3 + 17 = -5*d, -2*u = -5*d - c for d.
-3
Suppose 0 = 5*w - m - 1 - 12, 0 = 5*w - 5*m - 25. Solve -w*p - 5*a = -13, -4 = -2*a + 2 for p.
-1
Let w(k) = k**3 - 3*k**2 - 4*k + 7. Let j be w(4). Solve -6 = 4*i + 2*s, -2*s + j*s = -5*i for i.
-3
Suppose 3*n - 2*p = 53, -2*n + 42 = 4*p - 2*p. Suppose 4*a - t = n, a - 2*t - 13 = -2*a. Solve -2*i = -a*q - 5*i + 19, 2*q + 5*i = 0 for q.
5
Let g be 1 + -1*(1 - 2). Solve -3*z - b = -4*b - 21, g*b = 4*z - 18 for z.
2
Let i be 28/5 - 2/(-5). Let a = -4 + i. Solve -7*l + a*l = -3*n + 19, l - n = -3 for l.
-5
Let u(s) = 6*s**2 - 2*s + 1. Let q be u(1). Suppose 5*a - 5 = q*h, -2*a + 1 + 11 = 3*h. Solve -2*x + 3*p - a = 2, p - 13 = -5*x for x.
2
Let n = 4 + -4. Let s be 0/1*1/2. Suppose n = d - s*d. Solve -5*t - x - 1 = d, 5 + 0 = -t - 5*x for t.
0
Suppose 3*r = -3*f + 3, r + 1 = -5*f - 6. Solve 0 = -r*q - 3*y + 2 - 11, 0 = q + 3*y + 1 for q.
-4
Suppose a = 5*v - 102, -2*a = 3*v - 0*v - 56. Solve j = 2*j - w - 4, 0 = 4*w + v for j.
-1
Let u(c) = -21*c - 29*c + 46*c. Let s be u(-1). Solve -5*q = 2*a + 4 - 14, s*q - 5*a + 25 = 0 for q.
0
Let w be (-1)/2*(-1 - 3). Solve 5*m - w*l - 30 = 0, -5*l - 40 = -3*m - 3 for m.
4
Suppose -5*l - 15 = -80. Let a = l + -4. Suppose 0 = -2*b + a + 5. Solve -9 = 2*q - 3*v, 2 = -q + 3*v - b for q.
0
Suppose 4*l = -2*j, 0*j + l - 3 = -2*j. Let u(b) = 4 + b + b + b**2 - 8 + 0*b. Let y be u(-4). Solve 2*p - 5*x - 3 = 4, -y*p = 2*x - j for p.
1
Let l be 2 + (-2 - (-8)/4). Let c be -2*l*3/(-4). Solve m = 2*w + 2 - 3, c*w = m - 1 for w.
-2
Let m(u) = u - 11. Let k be m(9). Let s be 1/(k - (-15)/7). Solve -2*h = 3*r - 11, -4*r = -5*h - s*r + 5 for h.
-2
Suppose -5*l + 12 = -l. Let q = l - 1. Solve q*y = -5*z + 35, 0 = -y + 4*y - 15 for z.
5
Let p(z) = -z**3 + 2*z**2 + 8*z + 2. Let n be p(4). Solve -4*k - 16 = n*r, -4*k - 2 = 4*r + 22 for r.
-4
Let d be (3 - 1)*(-1 - -3). Let o = d + 0. Solve 4*m + 2*b + 3 + 3 = 0, 0 = -4*m - o*b for m.
-3
Let h = 21 - 18. Solve h*q = 0, -4*w + 3*q - 20 = 2*q for w.
-5
Suppose -3*h - h + 8 = 0. Let l(q) = 5*q - 10. Let s be l(4). Let n(f) = -f**3 + 4*f**2 + f - 1. Let m be n(4). Solve -2*v = m*v - 2*c + 15, 0 = -h*c - s for v.
-5
Suppose -44 = -i - i. Solve f - 12 = 4*u, -3*u = 5*f - i + 8 for f.
4
Let m = 39 - 36. Solve -q = m*a - 3, -q = q - 6 for a.
0
Let y be (-128)/(-10) + (-12)/(-60). Solve -c - z = -4*c + y, 2*c = -5*z - 14 for c.
3
Let q = -6 - -10. Solve -4*n + q*u + 0 - 4 = 0, 12 = 3*u for n.
3
Suppose -3*b = f - 0*b + 4, 0 = -3*f - b + 20. Solve -3*u + 3 = 2*n - 7, 3*u - f = -n for u.
2
Let t(i) = -3*i**2 + 0*i + 3*i**3 + i**2 - 2 - i. Let b be t(2). Solve -2*h - 5 = -9*s + 4*s, s = 3*h - b for h.
5
Suppose 0 = 4*v + 1 - 9, -u + v = 0. Solve 11 + 15 = -u*l - 4*i, 13 = 4*l - 5*i for l.
-3
Suppose w - 24 = -g, 5*w - 5*g - 165 = -g. Suppose 0 = 2*q + 5 - w. Solve c + 5*m = 3*m + q, 5*c - 4 = 4*m for c.
4
Suppose v = 3, -5*n + 0*n - 20 = 5*v. Let r = -5 - n. Solve -4*y = r*i - 6, -4*i + 4*y - 2 = 5*y for i.
-1
Let c be ((-18)/(-15))/((-9)/(-30)). Solve 4 = 2*a - 4*o, a + a - o - c = 0 for a.
2
Let p = -96 - -98. Solve 2*j - 2 =