se -4*r + 5 = -7. Suppose 5*u - o - 67 = u, r*u - 44 = 2*o. Solve c = -c + 5*n - 24, u = -c + 4*n for c.
-2
Suppose -3*q - m = -22, -q - m = 3*q - 30. Suppose -2*n = -4, 22 = 5*k + 5*n - 8. Solve k*t = 5*r - q, -2*r - 5*t - 5 = -7*r for r.
4
Let o be (-4)/18 + ((-448)/(-18))/4. Solve -3*a = -5*a - 5*g + o, g = 0 for a.
3
Let a = 10 + -5. Solve 6*v + 31 = 3*r + v, 3*v + 25 = a*r for r.
2
Suppose -3*l = i - 2, 24 = 2*l - 9*i + 4*i. Let z(r) = r**3 - 4*r**2 - 3*r - 7. Let d be z(5). Solve -6 = x + l*x + 4*k, -2*k = -d*x - 6 for x.
-2
Let l(q) be the third derivative of q**5/60 + q**4/12 + q**3/3 - 2*q**2. Let x be l(-3). Solve x*n - z + 1 = 0, -2*n - z - 2*z = 14 for n.
-1
Let j = -8 + 12. Suppose 4*c - 40 + 16 = j*q, -2*c = 4*q - 6. Solve d - 4*d = -5*f - 40, 10 = 3*f + c*d for f.
-5
Let a be ((0 - 0)/2)/(-1). Suppose u - 4*j - 2 = 0, -2*j - 8 = -4*u - a*j. Solve -u*r - 2*s = -3 + 9, -3*r - 4*s - 14 = 0 for r.
2
Let s be (2 - 46) + (-3 - -5). Let z = -15 - s. Solve -2*c - 26 = -4*m, -5*m + 2*c + 3 = -z for m.
4
Let y(a) = a**2 + 9. Let z be y(0). Solve z*x = 4*x + 4*p + 10, 0 = 2*x - 3*p - 4 for x.
2
Suppose 13 - 3 = -2*o. Let u be (1 + -2)*(o - -2). Solve -16 = -5*t - u*f, -t + 20 = 4*t + 5*f for t.
2
Let l = -29 - -34. Solve -4*k - i + 19 = -0*i, 3*k + l*i - 27 = 0 for k.
4
Suppose 3*t = 30 - 9. Suppose k + 5*h = -25, -2*k - 4*h - 13 = t. Solve 4*x - 5*b + 26 = 0, 0 = x + 3*b - 2 - k for x.
-4
Let q(o) = 2*o - 4. Let v be q(6). Suppose 0 = 4*a - 8*a + v. Solve a*k + 1 = 3*h, -2 = -4*h - 3*k + 22 for h.
3
Let h = 4 + -4. Solve 0*q - 3*q + 2 = -4*v, -2*q + 4*v = h for q.
2
Let w be 6/(-15) - 21/(-15). Solve 4*r + 2*z + 2 = 0, -2*r = -r + z + w for r.
0
Let p = -11 + 18. Suppose -2*a + p*a = 2*m - 15, -4*m + 4*a + 24 = 0. Solve -5*v + i - 9 = 3*i, m = -v - 2*i for v.
-1
Let m(a) = -a**2 + 8*a + 7. Let r be m(5). Solve l - 5*l + r = 5*o, -3*l - 5*o + 19 = 0 for l.
3
Let o(m) = -m**3 - 10*m**2 - 11*m + 4. Let b be o(-9). Let c(t) = -t**3 + 5*t**2 + 7*t - 4. Let y be c(6). Solve -y*d = -3*g - g + 4, 2*g = -5*d - b for d.
-4
Suppose -2*m = -m - 3. Let h = 15 + m. Suppose -12 = -j - 3*j. Solve -5*o = x - 22, o + h = 4*o + j*x for o.
4
Let q be -2 - (-7 + 0 + 2). Solve 0 = -h - 4*z - 12, -4*h - 23 = q*z - 1 for h.
-4
Let y(i) = -i**2 - 9*i - 6. Suppose 19 = -3*q - 5. Let n be y(q). Suppose -1 - 15 = 4*u, -5*u = -z + 25. Solve 0 = -z*x + 4*p + 22, 3 = n*x + x + p for x.
2
Let w = -9 + 14. Suppose w*u - 24 = 11. Let x = 11 - u. Solve i = -3*h - 10, -4 = x*h + 12 for i.
2
Let h = 4 - 1. Suppose 3*d = 18 + 12. Solve -4*f - h = 3*i + 3, -5*i - d = 5*f for f.
0
Let a(s) = 9*s + 3. Let d be a(2). Let r = d - 19. Solve r*k - p = 8, 0 = -4*k + k - 4*p + 23 for k.
5
Suppose 2*w - 4*w = -6, -3*m = w - 18. Solve -4*g + m*v - 2 + 1 = 0, -2*v + 10 = -4*g for g.
-4
Suppose -b + 164 = 2*q, -3*b = 2*b. Let l(u) = u - 1. Let z be l(5). Let k be q/5 - z/10. Solve 10 = 5*o + 4*f - 11, 3*o - f = k for o.
5
Suppose 32*f - 36*f + 8 = 0. Solve -5 = p + t, 4*t = -f*p + p - 14 for p.
-2
Let u = -7 + 11. Suppose -w = w - u. Solve -l = 2*p - w, p + 2*p - 3 = 4*l for l.
0
Suppose -a + 10 = 6. Solve -5*c + a*c = -4*q - 6, -6 = 2*q + c for q.
-2
Let h be -56 + -2 + 1 - -1. Let q be (4 + -1)/((-21)/h). Suppose -2*i = -4*i + q. Solve -3 = -j - c, 11 + 0 = i*j + 3*c for j.
2
Let d = 11 + -8. Solve d*b - 8 = b + 4*n, -5*n - 20 = 0 for b.
-4
Let y be ((-12)/(-16))/(2/8). Solve 3 = 3*r - h, 5*r - y - 2 = -4*h for r.
1
Suppose -3*p + 237 + 3 = 0. Let l = -50 + p. Solve w + 5*r = -l, 10 = 3*w - 2*r - 3*r for w.
-5
Let y(u) = -u. Let s be y(4). Let h(v) = -v**2 - 4*v - 6. Let k be h(s). Let q = k + 6. Solve -4*a - 4 = 3*n, -2*a + q*a - 24 = -4*n for a.
-4
Suppose -j + 2*j = 2. Let f(g) = 2*g + 12. Let c be f(-5). Solve 0 = -j*t, -c = 3*h - 2*h + 5*t for h.
-2
Let s(a) = -a**2 + 5*a - 4. Let m(y) = -y + 11. Let j be m(8). Let t be s(j). Let x be (-2)/(-5) + (-99)/(-15). Solve -v = -d + 3, 5*v + 2 + x = t*d for d.
2
Suppose -2*g = -3*k - 16, -g + k + 3*k = -3. Solve -5*m + 2*l - g = 0, l - 10 = 4*m - 0*l for m.
-3
Let m = 120 + -118. Solve -3*k - 12 = 0, k = t + m*k + 2 for t.
2
Suppose 4*n - 5*x = -3 + 8, 0 = x + 1. Solve n = 3*b + p + 16, 0 = -b + p - 6*p - 10 for b.
-5
Suppose 0 = 3*g + k - 35, 3*g = 4*k - k + 39. Solve 2*h + x + g = 1, -h + 4*x = -17 for h.
-3
Let t be 2/3 - (-8)/6. Let x(c) = c**2 - c + 1. Let z be x(t). Suppose z*d + 4 = 5*d. Solve 5*b - 5 = 3*g, d*g = -3*b + 4*g + 4 for b.
-2
Let h = 23 - 14. Solve -5*f + 6*o + 33 = 2*o, f - 2*o - h = 0 for f.
5
Let z = 9 - 4. Suppose -13 + 33 = z*t. Let n be (-1 - 7/(-2))*2. Solve n*v - 3*h = 25, v + 2*v - 15 = t*h for v.
5
Suppose -5*d + 4*b = -0*d, -3*b = 4*d. Suppose d = -3*u - 0 + 12. Solve 23 = -n - 5*a, -2*n - 2*n = u*a + 12 for n.
2
Suppose -10*m = -14*m. Solve -3*p - 5*h + 22 = m, -p + 5*p - 22 = -3*h for p.
4
Let x be (-2)/((-8)/(-6))*(-70)/35. Solve 4*a + 5*q - 2 = 0, -2*q - 7 = -x*a + 6 for a.
3
Let q(n) = n**3 + 5*n**2 - 8*n - 7. Let m be q(-6). Solve 1 = 2*o - m, -2*o + 12 = -2*d for d.
-3
Let r(i) = 2*i - 1. Let v be r(2). Let p be 0 - (-1)/(v/6). Solve 0 = 2*m + 3*l + p, -3*m - 12 = -2*m - 4*l for m.
-4
Let x = -3 + 25. Suppose 8 + x = 5*o. Solve 2*i - 19 = -5*q, q = -5*i - 4 - o for i.
-3
Let i(q) = -18*q - 2. Let d be i(-1). Let a = 18 - d. Solve -g + 9 = -a*x, 4*x + 0*x + 3*g = -3 for x.
-3
Let k(m) = m**3 + 2*m**2 - 3*m + 1. Let z be k(1). Solve 0 = -x + 2*b - z + 2, 0 = 4*x - 2*b - 16 for x.
5
Let n(j) = j**3 - 13*j**2 + 11. Let o be n(13). Solve -g = 3*m + o, m = -0*m - 4*g for m.
-4
Let u(r) = -9*r - 2. Let c(p) = -p**3 + 3*p**2 - 2*p + 4. Let s be c(3). Let w be u(s). Suppose 2*g = w - 6. Solve 5*t - 5*o = 20, g*o = 5 - 15 for t.
2
Let o = 6 + -3. Suppose -21 = -5*v - o*x, -v - 2*v - 5*x + 19 = 0. Solve 4*q - v*g = 14, -2*g - 12 = -2*q - 3*g for q.
5
Let w be 1*2/2*-2. Let m be (-21)/6*4/w. Solve -2*g = -0*g - 4, -m = -h - 5*g for h.
-3
Suppose -2*c = 3*t - 32, -12 = -2*c + 3*t - t. Suppose -i = -3*n + c + 4, -5*n - i + 26 = 0. Solve 0 = p - n*v - 20, -5*p + 7 - 3 = -v for p.
0
Suppose 3*a = -z - 6, -2*a + 3*z - 2 = -9. Let h be 1 + 1/1 + a. Solve -4*v - h - 3 = 2*s, 0 = -5*s for v.
-1
Suppose 0 = -2*c + 4*c. Suppose c*a = -a - 12. Let h(t) = t + 17. Let q be h(a). Solve 5*y + 3*v + 37 = 0, 0 = -y + q*v - 10*v - 25 for y.
-5
Let b(p) = p**2 - 10*p + 12. Let o be b(9). Suppose -t = -o + 1. Solve -n - j + 2 = 0, n + t*n = 3*j for n.
1
Let y(u) = -u**2 - 8*u + 11. Let s be y(-9). Solve -2*z + 2 = n, s*n + 0*n = -z + 1 for z.
1
Let s be (-2)/(-1 - 1)*0. Suppose 0 = 5*n - s - 5. Solve n = -3*i - 4*k - 2, 3*k + 21 = 4*i for i.
3
Let c(p) = 3*p**2 + 2*p + 1. Let r be c(-1). Solve 3*i = 4*h - 32, r*h + 0*i - 26 = 4*i for h.
5
Let g(h) = -h**3 + 18*h**2 + 18*h + 22. Let z be g(19). Solve 0 = -5*y + 2*f - 13, 0*f - 5 = -z*y - 2*f for y.
-1
Let c = 5 - 3. Suppose -c*f - f + 6 = 0. Let d be f - 3*(-6 + 0). Solve 10 = -0*w - 5*w, -4*t = -4*w - d for t.
3
Let m be 26/10 - 2/(-5). Suppose -m*p = -7 - 2. Suppose 3*b + 0*b + 15 = p*i, 0 = 5*i - b - 9. Solve -5*a - i = -3*j, -j = -a - 2*j - 5 for a.
-2
Let w be 5 + 12/8*-2. Solve -4*j - h - 2 = -1, 2 = 2*j - w*h for j.
0
Let a(i) = -i + 8. Let m be a(-7). Solve 0 = -5*j + o - 13, -4*o = o - m for j.
-2
Let j(q) = -q**2 + 6*q - 2. Let k be j(6). Let r be 1/(-2) - 7/k. Suppose 0 = -0*b + r*b - 27. Solve 4*m = -5*z + 33, -z + b = 3*m - m for m.
2
Let n be (-36)/(-5) - (-2)/(-10). Suppose -4*f + 4*c - n = -c, 6 = 2*c. Solve 2*b = f, 0 = -4*k - 4*b - 0*b + 4 for k.
0
Suppose 0*l + 2*b - 4 = -2*l, -3*l + 4 = 5*b. Let f(m) = -2*m + 4*m**2 + 0*m + m**l + 1 - 4*m. Let z be f(-5). Solve 3*t + 20 = -w, -w = -z*w - 3*t - 40 for w.
-5
Let o(i) = -i**2 + 11*i + 44. Let m be o(14). Solve 0 = -p + 3*p - 2, -4*p + m = -q for q.
2
Suppose 3*m - 2 = 2*m. Solve 3*w - m*h - 3*h + 2 = 0, -4*w = 4*h - 8 for w.
1
Let q(s) = s**3 + 7*s**2 + 2*s + 3. Let i be q(-7). Let t = 14 + i. Solve 2*z - 3*g = 2*g - 3, 0 = -3*z + t*g - 9 for z.
-4
Suppose 0*i = 4*i - 12. Solve t + k + 21 = 6*t, 3*k - 9 = -i*t for t.
4
Suppose w + 4*n = -0*w - 18, -3*n = -4*w - 15. Let g be 64/4*w/(-8). Solve 3*d + 1 = o + g, o - d + 3 = 0 for o.
1
Suppose 13 = 3*q + 4. Suppose 5*w = -r + 8, 4*r = 5*r - q*w. Solve -2*x = -3*d - 4