 d.
2
Suppose 2*s + 2*y = -6, 2*s + 0*y + 18 = 2*y. Let t be 0 - s - 3/3. Suppose 0 = -t*k - 2*m + 11, 0*k + 10 = 4*k + m. Solve 0 = 2*x - k*x + 1 for x.
1
Let n(q) = q + 1. Let w be 2/(-4) - (-3)/(-6). Let u be n(w). Solve u + 20 = -4*r for r.
-5
Suppose 4 = 3*f - 35. Let t = f + -9. Suppose -5*o = -3*o - 3*d, 2*d - 2 = o. Solve -o = -t*b + b for b.
2
Let m be 4 - (-2 + 0/3). Solve -6 = 4*k + m for k.
-3
Suppose -5 + 0 = 5*k. Let f be (2 - 2)*k/1. Solve -5*t + t = f for t.
0
Let s be ((-4)/(-5))/(24/60). Suppose 0 = s*z + 3*z. Solve 2*y - y = z for y.
0
Suppose -p - p = -4*p. Solve 2*f - 3*f + 1 = p for f.
1
Let c(j) = 4*j**2 - j**3 + 4 - j + 2*j + 3*j**3 - j**3. Let n be c(-4). Solve k + n = -2 for k.
-2
Suppose -15 = -4*g - g. Solve -2 + g = -n for n.
-1
Let h(d) = -d + 2 - 1 + 6*d**2 - 1. Let l be h(1). Solve 0 = l*b - 2*b for b.
0
Suppose j - 10*j = -0*j. Solve j = u + 2*u for u.
0
Let i be 2/(-5) + (-96)/(-40). Let l be 1 - (0/(-3) + -1). Solve 0 = -3*n + l*n - i for n.
-2
Let t be 2/10 + 99/55. Let s(u) = u**3 + 5*u**2 - u - 2. Let b be s(-5). Let k be (0 + b)*t/3. Solve -k = 2*v + 2 for v.
-2
Suppose -2*w + 6*w - 36 = 0. Let z = w - 7. Solve -z*s - 2*s - 20 = 0 for s.
-5
Let t be ((-8)/(-6))/2*3. Suppose g = -t*g. Solve g = -3*o + o - 8 for o.
-4
Let x be ((-7)/(-2) - 3)*6. Suppose -12 = -x*o - 0*o. Solve -o*i = -4 - 0 for i.
1
Suppose 0 = 31*u - 29*u - 6. Solve -3*i + 3 + u = 0 for i.
2
Let r = -6 - -8. Suppose -r*s + 4*s = 4. Suppose s*x = -x. Solve -k - 2 + x = 0 for k.
-2
Let q(r) = -2*r - 8. Let j be q(-6). Solve 0 = -j*n - 0*n for n.
0
Suppose 0 = -4*w + 11 + 13. Solve 5*m - 2*m = w for m.
2
Let q be 1/(4/(-12))*3. Let p be 1*-2 - (q - 2). Solve -j + p = 2*j for j.
3
Let u = 24 - 20. Solve -d = -u*d - 15 for d.
-5
Suppose 7*p = 9*p - 12. Solve -p*r = -2*r + 20 for r.
-5
Suppose 0 = 2*g - g - 5. Suppose 0 = -2*f + g*f - 87. Let u = f - 21. Solve -5 = -u*y + 3*y for y.
1
Let q = 6 + -3. Suppose -7*p - 8 = -3*p, p = i - 4. Solve -i*w = q*w for w.
0
Suppose -z - 5*r - 1 = 0, 4*z + 40 - 11 = 5*r. Let x = z + 8. Suppose w - x = -0*w. Solve -w + 1 = g for g.
-1
Let x be 2 - 20*(-1 - 0). Let n = 22 - x. Solve n = 3*i - 0*i - 12 for i.
4
Suppose -6 = 4*h - 2*b, -5*h + 22 = 3*b + 2. Let v(m) = 5*m - 1. Let f be v(h). Solve 15 = -f*q + q for q.
-5
Let b be 1*(-3 + 2 + 1). Let s be b/(-6)*(0 + 1). Solve s*g = -g for g.
0
Let n(y) be the first derivative of y**5/120 + 7*y**4/24 + 2*y**3/3 + 2. Let f(h) be the third derivative of n(h). Let p be f(-7). Solve 8 + p = 4*r for r.
2
Let w(t) be the third derivative of t**4/24 + 4*t**3/3 - t**2. Let v be w(-6). Solve v*k = -0*k for k.
0
Let b be 5 - -3*1/(-3). Solve b*d = d + 9 for d.
3
Let f = -31 - -35. Suppose -2*q + 2 + 52 = 0. Suppose 5*t - 2*t - q = 0. Solve -t + f = z for z.
-5
Let r(v) be the first derivative of v**3/3 + 5*v**2/2 + 2*v - 1. Let x be r(-5). Solve -x*y = y + 9 for y.
-3
Suppose 0 = 4*u, -2*u + 6*u + 51 = -3*k. Let c = k + 37. Solve 3*t = -2*t - c for t.
-4
Let k = 28 + -1. Suppose 5*w - 3*v - 35 = -2*v, -3*v = -2*w + k. Solve -5*s + w = -3*s for s.
3
Let z = -20 + 20. Solve z*c - 25 = -5*c for c.
5
Let v = -11 + 2. Let d = -9 - v. Solve d*m - 3*m = -15 for m.
5
Suppose 41 - 241 = 5*g. Let t be ((-5)/4)/(10/g). Solve -t*k + 27 - 2 = 0 for k.
5
Let x(o) = o**2 - o - 2. Let h be x(3). Solve h*w - w - 15 = 0 for w.
5
Let q be (-275)/(-40) - (-1)/8. Solve -4*f + q - 3 = 0 for f.
1
Suppose -2*r + 4*k = 0, 4*r + r - 7 = 3*k. Solve -r*n + 6 = -4 for n.
5
Let s(v) = v**2 + 8*v + 9. Let g be s(-7). Solve 0 = -g*x + 4*x - 6 for x.
3
Let z be ((-16)/10 + 2)*10. Let b(g) = -g**2 + 4*g - 2. Let q be b(3). Solve -q = u - z for u.
3
Let p(f) = f**2 + 9*f + 1. Let n be p(-8). Let t = n + 11. Solve 4 = t*l - 8 for l.
3
Let n = -88 + 90. Solve -n*q - 1 = 1 for q.
-1
Suppose 0*v + 4 = 4*v. Solve -n = 2 + v for n.
-3
Let u = -1 + 26. Solve 0*z + 5*z = -u for z.
-5
Let m(g) = -g**2 - 7*g + 1. Let h be m(-7). Let r = 5 - h. Solve 7*b + 3 = r*b for b.
-1
Let w = 8 + -3. Suppose -5*d = -6*d - 2*y + 2, -w*d = 5*y - 5. Solve 3 = -d*n + n for n.
3
Let z(u) be the third derivative of u**5/60 - u**4/24 + 5*u**3/6 + 3*u**2. Let f be z(0). Solve -3 - 7 = -f*c for c.
2
Suppose -4*h + 12 = 0, 2*i - 32 + 1 = 5*h. Solve i = -4*k + 3 for k.
-5
Let d = 9 + 1. Solve -25 = -5*a - d for a.
3
Let u(n) = -n**3 + 2*n**2 + 3*n + 3. Let p be u(3). Suppose t = -p*t. Solve -b + t - 4 = 0 for b.
-4
Let c = 3 + 2. Let a(h) = h**2 + 7*h + 1. Let g be a(-7). Let k(y) = y**3 - 5*y**2 - 6*y + 4. Let t be k(6). Solve c*u - t = g for u.
1
Let m(b) = 1. Let h(t) = -2*t + 26. Let k(z) = h(z) - 5*m(z). Let c be k(9). Solve -16 = -j - c*j for j.
4
Suppose 15 = 5*u - 3*a, -u - 4*a - 3 = -2*u. Solve u*s = -2*s for s.
0
Let j(p) = -p. Let t be j(-3). Suppose k = -t*k + 48. Solve -4*h = -8 - k for h.
5
Suppose p - 2*p + 5*l = 6, -5*p + 3*l = -14. Solve 2*k - p*k = -8 for k.
4
Let q = -159 + 162. Solve 3*k + 0*k = q for k.
1
Suppose 0*p + 4*p - 13 = -y, 4*y - 26 = -3*p. Let t be (1 + p)/(-3) + 5. Suppose 4*c + 0*c = -2*h + 16, -c = h - t. Solve 0*i + 4*i = c for i.
1
Suppose 12*g - 10*g = 16. Let v = -5 + g. Solve -v*m = -m for m.
0
Suppose 0 = 4*v - 3*v. Suppose v = -3*h - 3*k + 45, -2*h + 2*k + 30 = -h. Solve -c = 4*c - h for c.
4
Let f(s) = s**3 - 7*s**2 + 9*s - 2. Let n be f(6). Suppose -3*q - n = 5*h, q - h - 5 = 3. Solve -q*m = m for m.
0
Suppose -5*b + 7*n = 4*n - 19, -b + 2*n = -8. Let w(z) = z**2 - 8*z - 4. Let j be w(9). Suppose 0*d + 10 = j*d. Solve -3*x = -b*x - d for x.
2
Let c(r) = -10 + r + 4 + 0*r. Let o be c(6). Solve 2*g + 0*g - 2 = o for g.
1
Suppose 3*t = 3*z - 3, -6 = -2*z - 3*t + 11. Suppose l - 2*d - 7 = 0, -5 - 30 = -5*l + z*d. Let p = 10 - l. Solve n + 2*n = -p for n.
-1
Let d(o) = o**3 + 7*o**2 - 4*o - 6. Let c be d(-6). Let i = c + -17. Solve 12 = -5*b + i for b.
5
Suppose -5*j - 2*h = 2*h + 12, -2*j + h = -3. Let c(x) = x**2 + 3*x - 6. Let u be c(-5). Solve j = u*g - g for g.
0
Let b(m) be the second derivative of m**5/20 + 7*m**4/6 + 2*m**3 - 9*m**2/2 + 5*m. Let x be b(-13). Solve 0 = 3*k - x*k for k.
0
Let a(d) = d**2 - 3*d - 1. Let f be a(3). Let v = 4 - f. Solve -10 = -v*u + 10 for u.
4
Let v be (1 + 0)/((-1)/(-2)). Let k(x) = x - 3*x**3 + x**2 + 4*x**3 - 2*x. Let r be k(1). Solve -r = -v*q + q for q.
1
Suppose 2*h - 4*h - 20 = -5*t, 2*t - 5*h - 8 = 0. Solve 0 = -u + t*u + 6 for u.
-2
Let d be 32/(-24) + (-2)/(-6). Let j be (-50)/(-8) + d/4. Solve -2*l = -4*l + j for l.
3
Suppose 4 = 2*u, -2*u - u + 23 = b. Suppose l + 3*l - b = v, -31 = -2*v - 5*l. Let c be (-3 - -2) + v + 0. Solve -2*j - 4 = -c for j.
-1
Suppose 0 = -4*k - 2*p, -5*k - 3*p = -6*p. Suppose -5*u = -26 + 6. Solve k*b + b = -u for b.
-4
Let r(f) = 7*f**2 + 2*f + 2. Let d be r(-2). Let k be 108/d - (-6)/(-39). Solve 10 = -k*z + 2 for z.
-2
Let m(y) = y**3 + 6*y**2 - 2*y - 8. Let t be m(-6). Solve -16 - t = 4*i for i.
-5
Let z be (2/5)/((-5)/(-25)). Solve -z*y - 4 = -0*y for y.
-2
Suppose -12 + 0 = 4*v. Let i(w) = -5*w**2 - 8*w + 1. Let u(s) = -4*s**2 - 7*s. Let d(o) = 2*i(o) - 3*u(o). Let m be d(v). Solve 2*g - 13 = -m for g.
4
Let f = 13 + -11. Solve -5 = -f*a - 3*a for a.
1
Suppose -3*a = -2*c - 2*a + 8, 5*c - a - 20 = 0. Solve -c*d + 3 = -d for d.
1
Let i(t) = -t**2 + 1. Let y(h) = -6*h**2 - 9*h. Let d(m) = -5*i(m) + y(m). Let z be d(-8). Solve 2*k - z - 3 = 0 for k.
3
Suppose -17*y = -13*y - 12. Solve -y = -t + 2*t for t.
-3
Let t(p) = -5*p - 1. Let f be t(-1). Suppose k + 0*a = -4*a + 20, k = 2*a - 4. Suppose 0 = 5*v + q - 2, -q - 6 = 4*v - k*q. Solve v = -f*d + 28 - 8 for d.
5
Let m = 7 - 7. Solve m = 2*v - 4 for v.
2
Let j be ((-10)/(-4))/(((-21)/(-12))/7). Solve -5*g - j = 5 for g.
-3
Suppose -2*d - 1 = -d. Let l = 4 + d. Let h be (2 + -1)/(l + -2). Solve u - 1 = h for u.
2
Let c be 13/1 + 0/(-3). Suppose -4*u + c + 3 = 0. Let p(a) = 2*a - 6. Let s be p(4). Solve -u*i + s*i + 2 = 0 for i.
1
Suppose -4*a + 18 = -y - 0*a, 0 = a - 5. Suppose 2*z = -y*l - 0*l + 44, 4*l + 5*z = 92. Suppose 5*f + 4*v = v + l, 4*v - 4 = 0. Solve f*k - 2*k = 0 for k.
0
Let k = -109 - -109. Solve -20 = -4*f - k*f for f.
5
Let j be ((-20)/(-6))/((-1)/(-3)). Solve -3*u + u = j for u.
-5
Suppose 3*a - 4*w + 20 = 8, 4*a = -3*w + 9. Suppose a = 6*i - 2*i + y + 1, 