-3*d + 10, -4*d = -7*d for r.
2
Suppose 3*v + 6 + 3 = 0. Let w(n) = -n**3 - 2*n**2 + 5*n + 3. Let t be w(v). Let m be 2/t*18/(-4). Solve 1 + 22 = -5*q + m*s, -3*q - 9 = 3*s for q.
-4
Suppose -4 = -50*x + 49*x. Solve -5*y = 4*a + 20, -4*y + 3*y + 3*a = x for y.
-4
Let t be (0 - -9)*(4 - 3). Let y = -6 + t. Solve -y*a - 17 = z + a, -11 = 4*z - 3*a for z.
-5
Suppose 0*a - 3*a + 12 = -2*o, 0 = -o + 3*a - 12. Let r = o + 6. Let l be ((-20)/(-15))/(2/r). Solve -4*j + 20 = -2*u, 0 = 2*j - l*j + 2*u + 10 for j.
5
Let z = -37 + 39. Solve 2 = -b + z*s + 2*s, -b + 2*s - 2 = 0 for b.
-2
Let j be (-24)/48 + 1/2 + 0. Solve j*w = w + 5, 17 = 4*z - 5*w for z.
-2
Let h(q) be the third derivative of -q**5/30 + 7*q**4/24 - q**3 - 2*q**2. Let s be h(7). Let x = s + 83. Solve 0 = 2*j - 5*w - x, -2*j + 0*j = -w - 12 for j.
4
Let w be -1*((-2)/1)/2. Suppose 4*a + l - w = 6, -4*l = 4. Solve -2*h - a*h + 2*s = -28, -4*s = -5*h + 41 for h.
5
Suppose 8*w = 6*w. Suppose 0*m - 2*m = w. Let s be 0/1*(m - 1). Solve 0 = -3*f - 4*t + 3, -f + s*t - 4*t = -9 for f.
-3
Let s(w) = -w. Let o be s(-2). Suppose y = o*y - 11. Let f = y + -5. Solve 0*j + 14 = -j + 3*r, 3*j - f = -3*r for j.
-2
Suppose 15 + 17 = 2*m. Let v = 6 - 5. Suppose 3*u - 5 = v. Solve -u*a - 12 = 5*j, 0 = a + 4*a + j - m for a.
4
Let n = -12 + 16. Solve t = -n*t + 5*b, 4 = 3*t + b for t.
1
Let c be (48/60)/(4/10). Solve 0*a + c*a - 8 = 0, 2*t = -a + 4 for t.
0
Let r(m) = -5*m**2 + 8*m + 2. Let w(y) = 6*y**2 - 9*y - 2. Let q(c) = 7*r(c) + 6*w(c). Let o be q(-3). Solve n - 3 = 4*g, o*n = 3*g + n - 14 for g.
-2
Suppose 6*y = 2*y + 16. Suppose -3*v = n - 3, -y*v = 3*n + 5 - 14. Solve 0 = -2*d + z + 4*z - 8, n*d + 2*z = 7 for d.
1
Suppose 2*b = -b + 12. Solve 2*u + 4 = 6*u + b*f, 3*u = -5*f + 5 for u.
0
Suppose -4 = p + 2*d + 2, 4*p - 3*d - 31 = 0. Suppose 0 = 5*q - p*q - 2. Let g be (24/21)/(2/7). Solve -q*h - x = 4, -3*x = -0*h + g*h + 4 for h.
-4
Suppose -q - 35 = 4*q. Let f = 12 + q. Solve -k = 2*w + 4, -2*k + 7*k + f*w + 15 = 0 for k.
-2
Suppose 0 = -g + 3*y + 3, 3*g - 57 = -2*y - y. Solve -p = 3*a + 6, -4*a - g = -p - 0 for a.
-3
Suppose h + 4 = 7. Solve 2*a - 4 = 4, 0 = h*v - 5*a + 23 for v.
-1
Let q(m) = -m**3 + 3*m + 2. Let r be q(-2). Solve -8 = r*o, 6 = 3*y - 3*o - 0 for y.
0
Suppose -6*k + 20 = -2*k. Let w = -1 + k. Solve 0 = -w*q + 2*r + 10 + 2, -3*q + 22 = 5*r for q.
4
Suppose -2*k + 12 + 14 = 0. Solve 5*w = 2*w - 5*g, 5*w = -4*g + k for w.
5
Let t be 4/6*(-258)/(-4). Suppose 5*j - 3*f = t, -j + 13 + 2 = f. Solve g - 5*g = 2*c - 6, c + 4*g - j = 0 for c.
-5
Let c be ((3 - 3)*-1)/2. Let u = 2 - 0. Let m be 1/(3 - (u - 0)). Solve -3*j - m = -c*j - 4*v, -5*j + 5*v = 0 for j.
1
Suppose -2*k + 11 - 7 = -4*u, -3*u + 2*k - 4 = 0. Solve -4*h + 4*n = -u*h - 12, -5*h = 3*n - 15 for h.
3
Let w = 0 - -2. Suppose -q - r - w = -10, -5*r = -20. Solve q*k + 5*j + 7 = 0, 7*k - 3*j = 3*k - 15 for k.
-3
Let r(p) = p**3 + 12*p**2 + 9*p - 16. Let h be r(-11). Solve -10 = 5*q - u, -5*u - 4 = 2*q - h*u for q.
-2
Let h = 0 - 0. Suppose -4*w - 2*v + 0*v + 16 = h, -2*w + 3*v = -16. Solve w*p + 10 = -4*d - 6, d - 1 = 0 for p.
-4
Suppose 0 = 3*k - 9, -4*h = 5*k - 19 - 4. Let g(x) = x**2 - 8*x + 10. Let o be g(7). Solve -o*y + 17 = -t, t = -h*t - 4*y + 1 for t.
-5
Let f = 37 - 27. Solve -5*g + 2*p = -p + 20, -5*g + p - f = 0 for g.
-1
Suppose -5*t + 7*t = 4. Let j = -11 - -13. Solve -5*v = t*i + 1, 0 = -2*v - 0*i + j*i + 8 for v.
1
Let h = 12 + -10. Let z = 8 + -6. Suppose 0 = d + y - 2*y - z, 2*d - 6 = 4*y. Solve -5*k + d = r + r, 4*k - 8 = h*r for r.
-2
Let q be (-3 + 2)*-1 - 2. Let i be 3 + (-1 - q - -2). Solve -c = 5*o - i, 3*c - o = 2*c - 1 for c.
0
Let f be 2/(-4)*1*0. Suppose 5*d + 2*n - 8 = 0, 5 = -d + 2*n - 3. Suppose l - 4*p + 18 = 0, 3*l - p - 2 + 1 = d. Solve 4*j + f - 8 = u, u - l*j = -4 for u.
0
Let m be ((-132)/20 + 3)*-5. Solve i - 5*k = 4 + 14, 3*i + 3*k + m = 0 for i.
-2
Let o(c) = -c**2 + 8*c - 9. Suppose -2*h - h = -18. Let g be o(h). Let w(p) = -p - 4. Let v be w(-6). Solve 4*r - 3 + 1 = v*d, -g*d + 4*r - 1 = 0 for d.
1
Let u(g) = 0*g + 2*g**2 - 8 + 0*g - 4*g + 1. Let f be u(6). Suppose 0 = -3*w + 2*v + f, -3*w + 4*w - 7 = 4*v. Solve -2*x + 0*d - d + 6 = 0, -x - 5*d = w for x.
5
Let m(s) = -s**3 - 11*s**2 + 14*s + 27. Let i be m(-12). Solve -g + 1 = 0, a + 3*a = i*g + 5 for a.
2
Let z be 13/(-2) + (-1)/2. Let h be ((-1)/(-2))/((-3)/78). Let y = z - h. Solve 2*b + 12 = -4*i - 2*b, 2*i + 4*b = -y for i.
-3
Suppose -2*p = -2*f - 5*p - 12, -f - 20 = 5*p. Solve -q = -1, -2*x + 4*q + q - 1 = f for x.
2
Let t(i) = -i**3 + i**2 - i + 37. Suppose -2*g - 5 + 1 = 2*l, 0 = -4*l + 2*g + 4. Let r be t(l). Solve 2 = n - 0*h + h, 0 = 5*n - 4*h - r for n.
5
Let i(a) be the second derivative of a**3/3 - a**2 + 3*a. Let h be i(3). Suppose -3*t = -h*t + 4. Solve 5*l + 21 = 2*r, l - t*r + 0 = 3 for l.
-5
Let l(n) = -n**2 + 16*n + 37. Let v be l(17). Solve 0 = q + 5*m + v, 3*m + 34 = q - 6*q for q.
-5
Let a = 6 - -7. Solve 4*u + a = -t, 0*u - 3*t = -u + 13 for u.
-2
Suppose 20 = 5*f + 5*r, 2*r - r = 2*f + 4. Solve -4*p + 2 + 6 = 0, -4*z + p - 18 = f for z.
-4
Let y be (-6)/(-3) - 1*-2. Suppose -6 = -2*u + y. Solve 2*q = -u*a + 17, -q + 5*a - 29 = -0 for q.
-4
Let l(t) = t + 11. Let d be l(-9). Solve 0 = -g + d*p - 2, 0*g + p = -3*g - 13 for g.
-4
Let a = -43 - -50. Solve -4*l - 12 = -a*l, 4*l = -k + 21 for k.
5
Suppose -5 - 5 = -2*s. Let h be s/2*8/10. Solve -y + 7 = 5*z, -h + 7 = -y + z for y.
-3
Let a = -17 + 20. Solve -3*h - 2*k - 7 = 18, 0 = 2*h + a*k + 25 for h.
-5
Let m be ((-20)/8 - -2)*-6. Solve 2*w = 0, 0*a + 2*a = m*w - 10 for a.
-5
Let u(g) = 0*g - 2*g + g. Let o be u(-1). Let f = 3 - o. Solve c = -3*i + 3, -c = -4*i + f - 5 for i.
0
Let k be (-61)/(-4) + (-1)/4. Let m = -10 + k. Solve -4*b - b + p + 30 = 0, 2*b = -3*p - m for b.
5
Let p = 48 + -74. Let u = 0 - p. Let n = u + -6. Solve 4 = a - 2*z - 2*z, -5*a + n = -3*z for a.
4
Let c(b) = -b + 12. Let y be c(9). Let v be (10 - 0)*8/20. Let m be (6/(-8))/(2/(-8)). Solve 2*t = -v*i + i - 11, 2*i + m = y*t for i.
-3
Let h = 0 - -2. Let q be h/(4/(-7))*-2. Let i = q + -1. Solve 5*x - 3 = 4*b, 9 = i*x - 3*x for b.
3
Let s(m) = -m**3 + 9*m**2 - 4*m + 10. Let h be s(7). Let b be 12/8*h/6. Solve -2*y - 2*j = 10, -2*j = -3*y + 7*y + b for y.
-5
Suppose 3*x - 5*f - 22 = 4*x, 5*x + 10 = -5*f. Suppose 0*o + x = 4*o + k, 5*o = 3*k + 25. Solve -l - 21 = u - 6*l, -2*u + o = l for u.
-1
Suppose 0 = 4*b - 3*a + 3, -3*b + 0*b + 3 = 3*a. Solve -u + 2*l - 6 = b, -3 = -5*u - l - 0*l for u.
0
Let i be (-4)/(4/16*-2). Solve -16 = 4*c - 3*u + 7*u, 4*u = -i for c.
-2
Let d(c) = 3*c + 5. Let f be d(4). Solve -k = -5, -2*i + i = -4*k + f for i.
3
Let c(q) be the second derivative of -q**5/10 - 5*q**4/12 - 5*q**3/6 - 2*q**2 + 4*q. Let b be c(-3). Solve v - 5*m - 5 - b = 0, -4*v + 5 = -m for v.
0
Let b(a) = a**2 + 2*a - 4. Let v be b(-4). Suppose 1 = -4*s - 3*m + 9, -4*s + 8 = -3*m. Solve -4*p + 2*y - 4 = -s*p, 0 = p + v*y + 7 for p.
-3
Let p = 24 - 20. Suppose -2*z + 27 + 47 = 4*g, 2*g = -p*z + 40. Solve -12 = 2*a - 4*y, a = -2*a - 3*y + g for a.
2
Let t be 4 + -5 - (-1 + 2). Let n = 0 + t. Let r(q) = q + 3. Let i be r(n). Solve -v - 3 + i = -2*k, -v + 7 = k for v.
4
Let l = 28 - 25. Solve 5*f = f, -3*x + 5*f - l = 0 for x.
-1
Let p(v) = -v + 1. Let m(w) = w**2 + 5*w - 5. Let b be m(-5). Let y be p(b). Solve 3*l + l - 4 = 3*t, -t = -5*l - y for l.
-2
Suppose 8*g = 5*g + 9. Solve -i - 2*i - 9 = 2*h, -6 = 2*i - g*h for i.
-3
Suppose 1 = 2*h - 5. Suppose 5*s - 4 = 5*f - h*f, 10 = -3*s - 5*f. Solve s = -4*t - 3*i - 3, 13 + 24 = 4*t - 5*i for t.
3
Let j = 203 + -203. Solve 3*l + 5*u - 22 = 0, 3*l - 4*u + j = 4 for l.
4
Let a be (20/(-25))/((-4)/10). Suppose -9 = 3*r + k - 35, -a*k = -5*r + 58. Solve 4*q = 5*w - r, 2*w + 2*q - 6 + 20 = 0 for w.
-2
Let b be (-1)/2 + (-5)/(-10). Suppose 3*i - 3 = 5*s, -5*s + i - 1 + 0 = b. Solve s*w + 10 = -w - 2*d, -4*d - 6 = -5*w for w.
-2
Let v = 40 - 36. Solve 4*r + 4*m = 13 - 1, -12 = -2*r + v*m for r.
4
Suppose -4 = -3*o + 8. Solve h + h = -l - 12, 0 = o*l - 4*h for l.
-4
Suppose -11 - 28 = -3*w. Suppose w*b - 16 = 9*b. Solve -b*z - 3*p - 28 = 0, 0 = -2*z - 2*p + 3*p - 4 for z.
-4
Let x be 64/3 - (-2)/3. Solve 2*l = 4*w, w = 3*l - 8*l - x for w.
-2
Suppose -3*n 