h - 7. Solve 5*t = 20, -b*x + 2*t - 10 = 18 for x.
-4
Let a(z) = -z**3 - z**2 + 3*z + 4. Let r be a(-2). Suppose r*o - 5*o + 9 = 0. Solve o*q + i = 2*i + 7, 4 = -2*q + 5*i for q.
3
Let q(y) = y**2 - 7*y + 9. Let l be q(6). Let x = l + -1. Solve -3*u - 6 = 5*r - x*r, r + 6 = 3*u for u.
1
Suppose -4*h - 16 = -2*b, -3 - 21 = 2*h + 3*b. Let t(f) = 3*f**2 - 3 + 2 - 4*f**2 - 5 - 8*f. Let p be t(h). Solve 3*q + p = 0, 0*g - 3*q = -5*g - 9 for g.
-3
Let n be 20*(2/4 + (-15)/(-30)). Let g(f) = -f**3 + 5*f**2 + 5*f + 6. Let r be g(6). Solve n = -5*a - 4*i - 25, r = 5*a + 5*i + 50 for a.
-5
Let h be -3 - (2 - 1 - 4). Solve 3*q + 4*g - 5 = h, g = 3*q - g - 11 for q.
3
Suppose -2*g - 4*k + 23 = 7, -2*k - 10 = 0. Suppose -4*y = -7*y - 6. Let q = 6 + y. Solve -21 = 3*n - 0*i + 3*i, -q*i = -n + g for n.
-2
Let d(n) = 2*n - 1. Let s be d(2). Suppose 5*y = -4*h + 14, -3*y - 3*h + 8 = -1. Suppose -y*l = s*l - 20. Solve 2*i + 0 = l*j - 2, -j = 5*i + 27 for j.
-2
Suppose -2 = t + 2*i - 6*i, -3*t - 3*i = -9. Suppose -5*q + t = -13. Solve -6 = 2*x + q*z + 7, -z - 7 = -2*x for x.
1
Suppose 0 = 91*d - 94*d + 45. Solve -s = -4*r + d, -5*s + 4*s - 3 = 0 for r.
3
Let s be 8*((-6)/(-16))/(9/12). Solve -v - 23 = 4*c - 4, c = -v - s for c.
-5
Suppose 3*y - 1 = -4*c - 21, -5 = -2*y + c. Let n = -2 + y. Let p be (-23)/(-7) + n/7. Solve 2*f + 3*z = f + 7, 0 = -p*z + 12 for f.
-5
Suppose p - 3 = -5*v + 16, -4*p = 3*v - 8. Solve -i + v*y - 16 = -41, 0 = y + 5 for i.
5
Suppose 7*x = 3*r + 4*x + 60, 0 = -3*x + 12. Let i be (r/20)/(2/(-5)). Solve -m - 2*d + 5 = 2*m, -5*d = -3*m - i for m.
1
Suppose -22 + 10 = -y. Suppose 4*t - 3*j - 12 = 2*t, -2*t - 5*j - 20 = 0. Suppose t*x + 3*x = y. Solve 3*q - 1 = i, -4*q - x + 20 = -5*i for q.
-1
Let u be 33/7 + 28/98. Solve -2*y = -3*y + 5*p + 5, 0 = -u*p - 5 for y.
0
Let z be -21*((-12)/9 - 0). Solve 3*f + 2*f = -4*q - 36, -5*q - z = 2*f for f.
-4
Suppose 0 = -x + 3*x - 78. Suppose -x = -2*z + 9. Solve -12 = -5*j - 2*y, j - 4*j + 3*y + z = 0 for j.
4
Suppose -2*r + 8 = -0*r. Solve 0 = r*u + v - 12, -5 = 2*u - 4*v + 7 for u.
2
Let c(y) = 4*y**3 - y**2 + y - 1. Let b be c(1). Suppose b*u = 9 - 21. Let r be (u - -2)*(-9)/2. Solve 3*n - 2*f - r = 1, 5*f = 4*n - 18 for n.
2
Let y(p) = p**2 + 9*p - 2. Let m(h) = -h**2 - 6*h + 1. Let r(v) = -8*m(v) - 5*y(v). Let z be r(-2). Solve 5*w = c - 19, z*w = 4*w - 3*c for w.
-3
Let q(i) = i**3 + 26*i**2 - 55*i + 31. Let g be q(-28). Solve 3*c - 18 = g*p, 0*c = 3*p + 3*c + 12 for p.
-5
Let z(l) = l**3 + 6*l**2 + 3*l + 8. Let q be z(-6). Let j be (-5)/q*(1 + 1). Solve -4*d + 2 = -p + j, -4*d + 4*p = 8 for d.
1
Suppose 0 = -4*t - 0*p + 2*p + 16, 0 = -4*t + 3*p + 14. Solve -3*l + 2*u - 11 = 0, 0*l + 2*u = t*l + 13 for l.
-1
Let z(t) = -t**3 - t**2 + t - 2. Let i be z(-2). Let o be (-1)/(-1*(1 + i)). Suppose 3*w - 13 = -o. Solve -h - 3*c + 5 = -0*h, -3*h - w*c = -15 for h.
5
Let h = 28 - 8. Suppose 0 = 3*s + 2*n - 17, -3*s - 5*n = 2*s - h. Solve 3*z - 2*a = s, 4*z - 9 = 2*a + 5 for z.
5
Let v be (-45)/25 + 2/(-10). Let b(w) = w + 2. Let z be b(v). Suppose 3*g = -z*g + 42. Solve -2*h = 5*f + g + 6, -5*f - 4*h = 30 for f.
-2
Suppose -8 = -2*r + 2. Solve 0 = -2*t + 4, 0 = b - 6*t + 2*t + r for b.
3
Suppose 4*d + 11 = 2*r + 3, -4*d + 8 = 2*r. Suppose -r*l + 3*n - 5 = l, -3*l + 4*n = 14. Solve 0 = 3*m - 4*y + 26, l*y - 4 = 6 for m.
-2
Let c(b) = -b**3 - 3*b**2 + 3*b - 3. Suppose -6 = 3*g + 6. Let n be c(g). Solve -20 = -3*v + h, -n = h + 4 for v.
5
Suppose 8 = 4*i - 12. Solve -i*l + 5*o = 0, -5*o - 5 - 5 = 0 for l.
-2
Let a = -39 + 43. Let d be ((-44)/(-2))/(2/4). Suppose -k - c = c - 11, -2*c + d = a*k. Solve -5*x = 15, 5*b - b + x + k = 0 for b.
-2
Let w = -2 + 12. Let r(o) = o + 11. Let y be r(-8). Let a be -1 + (-5 + y - -5). Solve -4*u = a*b + 4, -4*b = 4*u + 2 + w for b.
-4
Let q(x) = -x. Let w(p) = -p**2 - 2*p + 4. Let s be w(-3). Let f = -1 + s. Let y be q(f). Solve 5*a + 2*m - 11 = y, -5*a - 2*m + 5 = 3*m for a.
3
Let v = 25 + -21. Solve 0*a + v*a - 6 = -2*k, 4*k - 25 = 5*a for k.
5
Let n be 12*1 - (1 + 0)/1. Let f = 20 - 9. Let l = 3 + f. Solve 4*k = 3*o + n, -3*o + 0*k = k - l for o.
3
Let u = 6 + -6. Let m(d) = -d**3 + 5. Let p be m(u). Suppose -p*y - 2*z + 71 = 0, z + z = -y + 11. Solve 5*l = 4*r - r - 11, -3*l - r - y = 0 for l.
-4
Suppose -d - 8 = -3*d. Suppose 6*g - 29 - 7 = 0. Solve -3*f - g = -2*k - d*f, 0 = -5*f - 10 for k.
4
Let i be 1 - 1 - -4*3. Solve 3*x - 8*x + g - i = 0, 2*x - 3*g + 10 = 0 for x.
-2
Let x(i) = i - 2. Let b(n) = 2*n - 5. Let o(r) = 2*b(r) - 5*x(r). Let g be o(-5). Solve -8 = d + 3*l + 1, -3*d + 2*l - g = 0 for d.
-3
Let v be 1/(1 + 28/(-30)). Suppose -9 = -5*h + 4*j, -3*h + j = 4 - v. Solve -4*g + 11 = h*w, -3*g + 3 = w + w for g.
-1
Let j = 65 + -39. Let z be 2/5 - j/(-10). Solve -z*n = 4*t - 26, -n - 2*t + 7 = -5 for n.
2
Let o = -16 - -10. Let a(r) = r**3 + 7*r**2 + 2*r + 3. Let w be a(o). Solve 5*k + 18 = v, -v + w = -5*k + 3*v for k.
-3
Suppose 2*f + 32 = -48. Let x = -28 - f. Suppose -x - 5 = -c. Solve -c = 5*m + a - 2*a, -2*m - 14 = -4*a for m.
-3
Suppose 5 = 3*g + 2, -3*g + 18 = 3*i. Solve i*m = -5*r + 10, -m - 5 + 3 = -r for m.
0
Let m(u) = -3*u**3 - u**2 + 1. Let g be m(-1). Let n be (g/(-6))/((-2)/8). Solve -4*w - 5*y = -n*y + 4, -5*y + 24 = -w for w.
-4
Suppose -4*s + 87 = -73. Suppose 5*f - 125 = -s. Solve 2*a - a - 5*y = -5, 0 = -3*a - y + f for a.
5
Let m be -2 - (-1 - (1 - 0)). Let c(y) = y + 10. Let u be c(m). Suppose -16 = -a - a + 3*h, -h = -3*a + u. Solve 5*b = 0, -3*b + 0*b - 8 = a*q for q.
-4
Suppose 4 - 12 = -4*r. Solve -7 = -2*f + 3*g, r*f - 3*g + g = 8 for f.
5
Suppose 33*p = 30*p + 6. Solve -3*w - 3*c = -9, 3*c = p*w - 2*c - 6 for w.
3
Let q = -164 + 169. Solve j + 4*p = -0*j - 4, 3*j - 5 = q*p for j.
0
Let a be ((-1)/(-3))/(2/48*2). Solve r - 2*r - 9 = 4*o, -a*o - 6 = 2*r for o.
-3
Suppose 5*a = 7 + 8. Solve 4*f + 3*y + 2 = 2*f, 0 = -5*f + a*y + 37 for f.
5
Let y be 8/(-44) + 774/22. Let i be y/28*(1 + 3). Solve r + i = -2*d - 4, -5 = d + r for d.
-4
Suppose 5*s = 4*d - 38, -2*d + 5*s = -11 - 13. Solve 4*h = -2*g + 8, -h - d = 4*g - 2 for g.
-2
Let j be (-3)/((-9)/(-4))*-3. Let b = 14 - 13. Solve -j*p + 5*p - b = -2*q, -p + 3*q - 4 = 0 for p.
-1
Suppose 2*q - 4 - 2 = -3*h, -3*h - 5*q = 3. Let c = 143 - 137. Solve -2*n + 2*l = 4 - 2, c = -h*n + 3*l for n.
-3
Let f = 6 + -3. Solve -5*h - 5 = -j, -f*h + 14 = -7*j + 3*j for j.
-5
Suppose 4*u - 3*o = -o - 6, -3*o = 5*u + 24. Let k be (-15)/u - (1 - 0). Suppose -z + 0 + k = 0. Solve -g - 3*n + 27 = 2*n, g + 18 = z*n for g.
2
Suppose -4*w + 8 = -12. Let z(n) = -n**3 - 7*n**2 + 9*n + 12. Let g be z(-8). Let f = g - 0. Solve -a = 4*r - 8, -f*a - 5 = a + w*r for a.
-4
Let l(n) = -2 - 2 + n - 1 + 2. Let a be l(8). Solve 0*m + 4*m = a*q - 32, -24 = 4*m - 3*q for m.
-3
Let l(c) = -3*c - c**2 + 4*c + 4 - 4*c. Let z be l(-3). Suppose 5*t - 4*t = -n - 3, 0 = -z*n - 16. Solve -5*x = t + 4, -b - 2*x = 6 for b.
-4
Let h be (-1)/(-2)*-2 - -4. Let b = -1 + h. Solve 2*y = b*f, -3*y - 3*f - 32 = 2*y for y.
-4
Let a(j) = -j + 1. Let r(d) = -d. Let i(p) = a(p) - 2*r(p). Let v be i(3). Suppose 2*x = v*x. Solve -5*u + g + g + 21 = x, 8 = 4*g for u.
5
Let z(f) = -f**2 + 7*f - 7. Let d be z(6). Let u be 3 + (-1 - -3) - d. Let l be (2/(-6))/(u/(-468)). Solve -4*v = -3*a + l, -v - 8 = -4*a + 5 for a.
2
Suppose 22 = -4*t + 6. Let z be (0 - 0)/1 - t. Solve 0 = -2*h + 3*g + 5, 0*h + z = 5*h + g for h.
1
Suppose -13*k + 27 = -4*k. Solve 4*w + 0*w - 3*i - 13 = 0, 2*w + 7 = -k*i for w.
1
Let h be (2/3)/((-2)/(-3)). Let w be 7/(h - -1 - 1). Solve -2 = 3*q + v, -2*v = q - w*v + 22 for q.
-2
Suppose 5*d + 2 - 36 = b, -2*d - 5*b + 19 = 0. Solve -c = 2*p - 12, -2*p = c - p - d for c.
2
Let l(a) = -2*a - 14. Let g be l(-10). Suppose b + 2*b = g. Suppose -1 = 4*h - 13. Solve -5*o + 19 = b*d, 0 = 5*d - o - h*o + 2 for d.
2
Let k be ((-14)/(-21))/(1/3). Suppose -b = 5*p + 5, k*p = 5*p + 5*b + 3. Let n = 12 + p. Solve 5*q + n = 3*z, 2 = -z - 7*q + 3*q for z.
2
Let l = -14 - -19. Solve 5*s = -3*a + 34, -4*s - l*a + 18 = -17 for s.
5
Let t(f) = 8*f**2 - 1. Let x be t(2). Solve 4*w = -q - 3, 0 = 3*w - 5*q - 0 + x for w.
-2
Suppose 0 = 5*x - 0*z - z - 368, 2*z + 292 = 4*x. Suppose 3*w = -2*i + 24 + x, i - 64 = -2*w. Solve -3*q = 3*v + 15 - 42, -