+ 0. Let a(r) = r + 8. Let u be a(z). Solve -3*f + x - 6 = -u*f, 3*f = -x - 10 for f.
-4
Let v(u) = -2*u + 3. Let k be v(2). Let h be -4 + 2 + k + 7. Solve -h*s = 5*c - 43 + 8, -3*s = -5*c for c.
3
Let j be (18/(-12))/(2/(-4)). Suppose -3*v - j*d + 39 = 0, -4*v - v + 5*d + 15 = 0. Solve -l - 16 = 3*t, -2*l = -0*l - 4*t - v for l.
-4
Suppose 3*k = 5*k + 2*v + 4, -v - 2 = 5*k. Suppose -4*h = -3*o + 10, 0*o - 4*o - h + 7 = k. Solve -20 = -4*i, -o*i = 2*q - 6*i + 14 for q.
3
Let s = -115 + 125. Solve 0 = -5*j + 4*f - s, 3*f + f - 12 = 4*j for j.
2
Let y be (-22)/(-6) + (-1)/(-3). Suppose 0 = -2*x + 3*a - 8, a + 24 = -5*x + 4. Let r be ((-6)/x)/((-3)/(-8)). Solve r*j = -h - 19, 8 = -y*h + j - 0*j for h.
-3
Let q = 3 + -3. Let o(p) = p**2 + p - 4. Let r = -4 + 1. Let k be o(r). Solve 4*z - 5*v + 32 = q, -k*z + 3*v = 11 + 7 for z.
-3
Let z = -17 - -21. Solve p + 3*j + 22 = -z*p, 0 = 5*p - 2*j + 27 for p.
-5
Suppose -5*o - 23 = -4*o - 5*q, 13 = -o + 3*q. Suppose -o*d + 12 - 2 = 0. Let j = -1 - -6. Solve -v = 2*x - d - 4, -j*v = -4*x + 25 for x.
5
Let n be (-85)/(-15) + (-4)/6. Solve 3*f + 7 = 2*l, -4*l + 5 = -n*f - 4 for f.
-5
Let p(k) = 16*k + 4. Let l be p(0). Suppose 4*u - 5 = 3*u. Suppose -2*t = 3*q - 5*q, 0 = u*t. Solve b + q*b = -m - 5, -l*m - 5*b = 21 for m.
-4
Let w be 9/(0 + (-3)/(-2)). Let c = 9 + -3. Let r = w - c. Solve -2*k - 30 = -k + 5*i, 4*i + 20 = r for k.
-5
Let h(r) = 2*r - 8. Let f be h(6). Solve 5*g + l = 1 + 2, -4*g + f*l = -12 for g.
1
Let y be (-18)/(-4) + 9/6. Let l be ((-9)/y)/3*-34. Solve -j = 4*d - 0*d + l, -5*j + d + 20 = 0 for j.
3
Let x be (5/(-2))/(2/(-44)). Suppose -38 = -4*y - h + x, 54 = 2*y - 2*h. Suppose m + 0*m = 3, -3*m = 5*v - y. Solve -v*u + 3*b + b = 11, -4*b - 4 = 0 for u.
-5
Suppose 4*a + 4*l - 9 - 19 = 0, 4*l - 12 = -2*a. Suppose 3*g = a*g - 20. Solve -v + 12 = 4*o, g*v + 4 + 8 = 4*o for o.
3
Let l be 33*1*(-5)/(-15). Suppose x = w - 9, -6*w + w = 5*x - 5. Suppose 5*d + 8 + 45 = 4*y, -w*y + 2*d = -45. Solve -y = 3*f - n, -l = f + 2*f - 2*n for f.
-1
Let z = 15 - 7. Solve 3*y + o + 2 = -0, 2*y - z = -3*o for y.
-2
Let b = 14 - 14. Suppose q + 0*q = b. Solve -5*o + q*x + 20 = -5*x, 4*o - 21 = 5*x for o.
-1
Let a be (0 - (-3)/9)*0. Let j(s) = -s**2 - s + a*s + 2*s**2. Let q be j(2). Solve 0 = -b + 3, 9 = 4*x + q*b - 9 for x.
3
Suppose 0 = 3*k + i - 47, -2*i - i = -k + 19. Solve 3*m - 5*x - k = 0, -4*m + 2 = -x + 4*x for m.
2
Let d(v) = v**3 + 4*v**2 - 3*v - 10. Let q be d(-4). Solve -t - q*a + 6*a = 4, 4*t + 2*a + 16 = 0 for t.
-4
Let h = 15 + -11. Solve -5*v + 4 = -j, 5*j + 5*v = -24 + h for j.
-4
Suppose 4*u = 5*u + 9. Let a = u - -13. Solve -5*q + a*d = -5, 2*q + 2*d - 5 = 3*q for q.
5
Let l(o) = o + 20. Let i be l(-4). Solve 0 = -4*g - n - i, -7*n = -4*g - 2*n - 16 for g.
-4
Suppose -4*x = -5*v + 27 + 98, -v = x - 16. Solve 3*w - 3*h + v = -0*w, 5*w = -5*h + 15 for w.
-2
Suppose -4 = -4*m + 2*m. Suppose 3*f = j + 5, -9 = -2*j - 1. Solve -m = -f*b + 4*b - p, -4*b + 22 = 2*p for b.
3
Suppose -11 = -u + 3*c, 0 = -7*c + 2*c + 15. Let n = u + -18. Solve n*j + s - 5 = -0*j, 10 = -3*j + 2*s for j.
0
Suppose -b - 16 = 2*y + 3*b, 0 = -y + b + 7. Solve 4 = -y*o, -3*w = 2*o + 1 - 6 for w.
3
Let i be (-2)/(-1*1 - 0). Let a be ((-20)/(-3))/((-1)/(-3)). Suppose -4*p - 4*q + 68 = a, -5*q + 53 = 4*p. Solve i*o + 8*r - 3*r = 19, 5*o - r - p = 0 for o.
2
Suppose -2*b + 7 - 1 = 0. Solve 5*k - 11 = -b*x, 3*x + 14 + 7 = 3*k for k.
4
Let i be 1/(-3) - (-6)/18. Let u be i/(-9) + 1 + -1. Solve u = x + z + 1, 0 = 5*x - 5*z + 21 + 4 for x.
-3
Let b be 4/(-2)*(-8)/8. Solve -2*i + 3*m = b + 5, 0 = i + 4*m - 2 for i.
-2
Suppose -i + 5*i = 0. Suppose 2*t + 4*o = 8, i = 7*o - 2*o + 25. Solve 2*q + t = -2*w, 5*q = 2*w - 3*w - 15 for w.
-5
Suppose -2*n = 3*n - 15. Solve u = -n, -2*v - v - 5*u - 24 = 0 for v.
-3
Suppose o = -o - 24. Let u = o + 21. Suppose -2*x - 75 = -7*x + 5*g, -u = 3*g. Solve 0 = -8*y + 3*y - 15, x = 3*l - 5*y for l.
-1
Suppose 17*r - 14*r = 9. Solve r*z = 4*m - 7 + 1, 2*z + 4 = 5*m for z.
-2
Let s = 38 + -38. Let l be (-8)/(-20) + 2/(-5). Solve l = z + a - 3, -3*z + s*a + 4*a + 9 = 0 for z.
3
Let w be (-2 - 3/(-3))*-5. Let p = w - -4. Let b = -4 + p. Solve 0 = -3*u - 0*u - n + 1, 0 = -5*u - 5*n + b for u.
0
Suppose -3*p = -14 - 19. Suppose -3*a + 5 = -2*a. Solve -a*v = x - p, 2*v - 2*x = 9 + 5 for v.
3
Suppose 5*j + n = 2*n - 15, j = 4*n - 3. Let d be (-3 - j)*1/2. Solve 20 = -4*s - 4*f, -s = 3*f - d*f + 15 for s.
0
Suppose 0*k = 2*k + 8. Let u be 42/(-2)*4/k. Suppose 9 = 2*t - u. Solve -2*p - 3*c - 6 = -3*p, 4*p + c + t = 0 for p.
-3
Suppose 5 = 3*q + 2*q. Solve -5*r = -3*y + 19, -3*y + 4*y + r = q for y.
3
Let d = 129 + -124. Solve 0 = -s - 2*x + 13, -d*s - 3*x + 11 = -19 for s.
3
Let u be 3*(-4 - (-4 - 3)). Solve -t = 5*b + 15, 3*b = 2*t - 0*b - u for t.
0
Let c be -4*(1 + (-6)/3). Let p = c - 0. Solve 0 = y + 2*q + 1 - 0, 2*y - 22 = p*q for y.
5
Suppose 0*h - 5 = -h. Suppose -s + h = 6. Let r be 0 - (-1 - s)*-1. Solve 0 = t, 0 = -2*k + t - r*t + 6 for k.
3
Let d be (10 + -12)/(1/(-5)). Suppose 4*m + 2 - d = 0. Solve -j + 3*j - 2 = 5*h, h - m*j + 2 = 0 for h.
0
Let o = 64 - 44. Solve 0 = -5*v - g - 0*g - o, 4*v = 4*g + 8 for v.
-3
Let u = -2 + 10. Solve -u*m + 4*m + 24 = -4*s, 3*m - 5*s - 22 = 0 for m.
4
Suppose 14 - 42 = -2*o. Solve -o - 11 = x - 4*k, 3*k = -4*x - 5 for x.
-5
Let x(c) = -c - 11. Let j be x(-12). Solve 5*l + 3*r + 21 = 0, -j = 4*r + 7 for l.
-3
Suppose 8*b - 15 = 3*b. Solve 2*t - b*g = 21 - 3, 4*t - g = 16 for t.
3
Let d = 7 - 5. Solve -b = 4*j + 6, 0 = -d*b + 4*j + 9 + 3 for b.
2
Let a(z) be the second derivative of -8*z**3/3 - 3*z**2/2 + 4*z. Let f be a(3). Let v be f/2*16/(-24). Solve o - m = -7, -3*o + 0*o - v = -2*m for o.
-3
Let c(z) = -2*z**2 + 4*z + 6. Let d be c(5). Let g = 35 + d. Solve -5*m = -p - 15, -p - g = 2*p + 2*m for p.
-5
Let f(m) = 6*m + 2. Let g be f(1). Suppose -4*a + 5 + 11 = c, 3*a + 3 = 0. Solve h + c = -5*d, 2*d + h + g = 3*h for d.
-4
Suppose c + 2*c = 66. Let t(f) = f - 4. Let b be t(6). Suppose b*d = -4*s + 14, -5*d + 0*s + 3*s + c = 0. Solve 5*g - 2*g = -l, -d*l + 5*g = 0 for l.
0
Let v be 1 + (2 - 0) + 7. Solve -6 = l - 4*f + 5, -2*l + 2*f - v = 0 for l.
-3
Suppose 0 = -7*h + 31 - 3. Solve h*z = 4*n + 4, -2*n = 3*n + 2*z - 16 for n.
2
Let i(z) = -z**3 - 4*z**2 - 2*z - 8. Let c be i(-4). Let l be (-1)/(-3) + (-10)/(-6). Solve -l*s - 22 = x + 3*x, x + s + 7 = c for x.
-4
Let x = 2 + -2. Let s(q) = q**3 - 9*q**2 - 9*q - 8. Let m be s(10). Suppose 3*j + 11 = -5*l, x = m*l + 7 + 1. Solve o + 0*r - 9 = -j*r, -r + 7 = -o for o.
-3
Let f be ((-90)/12)/((-2)/16). Suppose -3*s + 92 = -5*d, -3*d - 2*d - 5*s - f = 0. Let z be (d/10)/((-6)/15). Solve -4*l - 5*v - 1 = -0*v, -l = z*v + 3 for l.
1
Suppose 0 = -p - 4*p + 20. Solve 0 = -2*m + 4*n + 24, -m - 8 = -p*m - n for m.
4
Suppose -3*d - 2*t + 19 = -2, -3*t = -d - 4. Solve -3*s + 20 = -d*z, -2*z - s = z + 12 for z.
-4
Suppose 4*g + 2*d + 4 = 0, 5*d + 12 = 2*g - 10. Solve 0 = -3*v - 2*c - g, -v = -2*v + 2*c - 3 for v.
-1
Let q = 96 + -66. Solve 0 = 5*f + 5*h + q, -2*h - 6 - 2 = -2*f for f.
-1
Let c be ((-12)/4)/((-6)/4). Suppose -5*x = c - 27. Solve -2*v = -5*l + 20, 0*v - x*v - 4*l + 16 = 0 for v.
0
Let o = -15 - -17. Suppose 0 = o*l - l - 15. Solve 5*i + 5*b - l + 0 = 0, -i + 3 = 5*b for i.
3
Let m = -11 + 6. Let d = m + 9. Suppose -3*q = -12, -b - d*b + q = -106. Solve -f + 5*t + b = 0, 0*t + 4 = 2*f - 2*t for f.
-3
Let w(k) = -k**3 - 11*k**2 + 13*k + 14. Let r be w(-12). Solve 3*c - y = 8, -r*c = 4*y - 12 + 2 for c.
3
Let m(h) = h + 5. Let j be (-14)/(-3) - 4/6. Suppose -10 = -3*n - s - 4*s, -4*n - 2*s = -j. Let u be m(n). Solve -3*p = -d + 15, 0 = 2*d - u*d - 5*p - 25 for d.
0
Let n be 6/15 + (-264)/(-15). Let u = 23 - n. Solve u = -5*z - a - 9, 4*z = -2*a - 10 for z.
-3
Let z be (-72)/16*(-6)/9. Solve z*h + 3*w = 12, -3*h + 5*w = -h + 27 for h.
-1
Suppose -3*t + 4*t = 4. Solve -4*r = -9*r + 5, -23 = -t*w - 3*r for w.
5
Let v be 9/6 - 1/(-2). Suppose v + 4 = 2*h. Suppose 5*f - 60 = -h*w - 2*w, 4*w + 8 = 3*f. Solve -m + 12 = 2*j + m, 2*j = -m + f for j.
2
Let c(s) = -2*s + 10. Let d be c(0). Solve 5*u + d = -2*x, 0 = -5*u - 0*u for x.
-5
Suppose 2*x + 10 = 0, -5*x - 29 + 4 = 5*a. Suppose a = y - 0 - 4. Let f be (-1 - 18/4)