. Solve h = 3*x + 3, 4*r - 4*x = -8 - 8 for r.
-5
Let m = 15 + -10. Solve 3*w = -3*q - 6, -q = w - m*q - 23 for w.
3
Suppose -1 = 2*g - g + j, 5*g - 16 = 2*j. Solve -d + 2*d = -g*u - 13, 5*u = -4*d - 37 for u.
-5
Let b = -25 - -26. Solve -a = 4*g + b, 3*a = -0*g + 3*g - 3 for a.
-1
Let k(j) = -j**2 - 8*j + 6. Let i be k(-8). Suppose -5*n + 5 = 0, -b - 2*n = 3*b - i. Let o = 3 - b. Solve -2*c - 3*y - 8 = 0, 0*y + 12 = -3*c + o*y for c.
-4
Let q = 29 - 27. Solve 9 = 2*a + u - 0, -a + q*u = 3 for a.
3
Let b be 2 + (-3 - -5) - 2. Let n(u) = -u**3 + 4*u**2 + 2*u - 5. Let w be n(4). Solve 5*x = 5*m + 20, -2*m = b*x - w*x + 6 for x.
2
Suppose 28 = 5*j - 3*f, -8 = -3*j + f + 8. Solve 4*n = -b - 13 - 5, j*n + 14 = 3*b for b.
-2
Suppose x + 0*x = 4. Solve -j + 3*l + x = -2, -j - l - 6 = 0 for j.
-3
Suppose 5*y + 2*u = -307, 4*y - 4*u + 113 + 155 = 0. Let b be 4/(-14) + y/(-49). Solve 3*t = -3*q - 0*q - 6, -t = 2*q + b for q.
1
Suppose -5*w = 5*l - 4*l - 10, 20 = -4*l. Solve -4*i + 12 = 0, 4*n - 6*i + 3*i - w = 0 for n.
3
Let b(l) = -8*l**3 + l**2 - l. Let t be b(1). Let u(o) = o + 8. Let y be u(t). Solve 5*p - w + 18 = -y*p, -4*p - 4*w = 0 for p.
-3
Let y(c) = -c**2 + 11*c - 13. Let q(r) = r**3 + r**2 - r - 1. Let k be q(2). Let b be y(k). Solve -4*d + 3*d = b*w - 9, 12 = 4*w + 2*d for w.
1
Suppose 2*r - 4*b = -3*b + 10, -2*r - 14 = 5*b. Solve -r*h = -5*o + 29, -o + 0*o - 8 = 4*h for h.
-3
Let w(m) = m**2 + m + 5. Let l be w(2). Solve 3*n + i + l = 0, -6*i + 2*i - 12 = -4*n for n.
-2
Suppose 0 - 5 = -5*a. Suppose -2*d = m - d - a, -4*m + 1 = 5*d. Solve -2*i + 6 = m*t, -2*i + 3*t - 6 = t for i.
-1
Let y(s) = 9 + 7*s**2 + s**3 + 0*s**2 - 4. Let c be y(-7). Solve -3 = a, -c*i + 5*a + 15 = -0*i for i.
0
Let g = -11 - 1. Let l = -18 - g. Let p(f) = -f + 1. Let o be p(l). Solve 4*t + 4*a = 0, -3*t + o*t - 4*a = 8 for t.
1
Let q = 5 - 3. Suppose 2*w = 5*r - 20, -q*r - 4*w + 8 = -w. Suppose -r*t + 6 = -t. Solve -3*j + m + 2*m + 9 = 0, -24 = -4*j - t*m for j.
5
Let b(k) = -10*k - 116. Let w be b(-12). Solve -2*o = 2*o + 5*y - 18, w*o + 2 = 5*y for o.
2
Let l = -1 - 3. Let w = l + 12. Suppose 5*k = -2*u + 17, 4*k + 0*k - w = 4*u. Solve -k*n = 4*t - 3 + 29, -5*t - 25 = 0 for n.
-2
Let t = 5 - 1. Let d = -1 - 0. Let x = t - d. Solve -3*k - 4 = -5*m + 10, 0 = x*k - 3*m + 2 for k.
2
Suppose 3*y = -f - f + 8, 5*y + 8 = 2*f. Let w = -2 + 1. Let a be (1 - 0) + (-2 - w). Solve 0*g - 3*r = g - 11, a = -f*g + r + 18 for g.
5
Let x(c) = -c**2 - 7*c - 2. Let v be x(-6). Let s be (-42)/(-9) + v/(-6). Let d = 49 - 23. Solve -r - z = 4*z - d, -s*r - z = -9 for r.
1
Let w(z) = -7*z - 7. Let f(k) = 15*k + 13. Let t(d) = 4*f(d) + 9*w(d). Let o be t(-10). Solve -c - 17 = 2*c + 5*g, 4*g + o = 3*c for c.
1
Suppose 12 = -22*q + 25*q. Solve 0 = -t - y - 1, 0*t + q*t = 5*y + 41 for t.
4
Let y be 3 - 5 - 2/(-1). Let q = -7 + 13. Let m be (-12)/(-2) - q/3. Solve f - 5*z - 23 = 0, y = m*f + f + 3*z + 25 for f.
-2
Suppose -2 - 2 = l. Let k be (-54)/(-15) - l/10. Suppose -8*j = -4*j - 12, -k*y + 3*j - 9 = 0. Solve 3*c = -5*p + 28, y*c + c = 1 for p.
5
Suppose 5*u - 3*s + 16 = s, 3*u + s - 4 = 0. Let a(z) = z + 6. Let g be a(u). Suppose -8 = -3*k + 7. Solve -4*j - 5*d + 0 = -1, g = -j + k*d for j.
-1
Suppose -7*w = -9*w - 2*q, -4*w + q + 20 = 0. Solve -d = x + 5, -w*d - 2 = -3*d - 2*x for d.
-4
Let z(x) = 12*x + 4. Let k be z(0). Solve 16 = k*a, 2*l + 7 = a - 5 for l.
-4
Let w(x) = -4*x - 2. Let l be w(-2). Let d be (l/(-5))/((-3)/10). Suppose -3*b + 9 = d*k - k, -3*k - b = -11. Solve 5*j - 5*c - 40 = 0, 11 = k*j + c - 1 for j.
4
Suppose -4 = -2*f - 0. Solve -f*p - 1 = 2*n - 3*p, 5*n - 5*p = 5 for n.
-2
Let v(o) = -2*o - 1 + o**3 + o**2 - 3*o**3 - 3*o**2 + o**2. Let h be v(-1). Solve 0 = i - 3*w + 2*w, 3*w + h = 2*i for i.
-2
Suppose -5*s + 35 = -0*s. Let y be s/((-7)/(-6)) - 1. Solve -2*f - 16 = f + 4*t, 4*f = -y*t - 20 for f.
0
Let u be 6/(-4)*-4 + 2. Suppose 4 + 2 = 3*q. Suppose -12 = -2*w + q*x - 4, -u = -w + 5*x. Solve 2*l - z = 0, z - 3*z - 2 = -w*l for l.
-2
Let m be (-4 - (-3 + -2))*5. Solve 8 = -m*x - 2*v, -4*v + 2*v - 4 = 3*x for x.
-2
Let f(p) = 2*p + 21. Let z be f(-5). Solve 3*n + n - z = -x, -10 = -5*n - 5*x for n.
3
Suppose 0 = 2*b + 5*i - 32, -2*i + 3*i - 34 = -5*b. Solve -2*v + 3 = -5*v, 2*v + b = -z for z.
-4
Let y(t) = t - 12. Let c be y(19). Solve 4*s = -x - 0*x + c, 3*x = -2*s - 9 for s.
3
Let c(d) = 18*d**2 + d + 1. Let n be c(-1). Suppose 2*v - n = -0*v. Solve -5*r - 16 = l, -l - v = 4*r - 4*l for r.
-3
Let d = 45 + -33. Solve 10 = -3*q - 2*q, 0 = 4*g + 4*q + d for g.
-1
Suppose 0*k - k + 6 = i, 0 = 4*k - i - 14. Let t(n) = n - 2. Let r be t(k). Solve r*l - 9 = 5*s, -3 = -4*s + 3*l + 2*l for s.
-3
Suppose -7 = -4*v + 9. Solve t + 1 = 5*z - 2, 4*t - v*z = -12 for t.
-3
Let d = -8 - -13. Let z(a) = 2*a - 2. Let p be z(2). Let r be (-3)/(p + (-14)/4). Solve d*t = r*i + 13, 5*i - 1 = 4 for t.
3
Let t(w) be the third derivative of -w**6/120 - w**5/20 - w**4/24 + 3*w**2. Let p be t(-3). Solve p*o - 4*b - 9 = 0, 5*o - 8 - 7 = -b for o.
3
Suppose -1 = 5*p - f + 4, 2*f = -p + 10. Solve p = -2*m - 8, 13 = 5*t + 3*m for t.
5
Suppose -5*i - 25 = -0*i. Let s(u) = -u**3 - 5*u**2 + 2*u - 5. Let y be s(-5). Let t = i - y. Solve -2*v - 2 = 4*f - t, -5*v + 2*f + 20 = 0 for v.
4
Let w(l) = l + 5. Let j be w(-5). Suppose -3*v + 8*v - 85 = j. Solve -3*u - 4*n + v = 0, 2*n - 6 = 5*u + 9 for u.
-1
Suppose -5*r + 5 = -5*d, -r = -4*r + 15. Suppose 1 + d = o. Suppose -o*i - 4*w - 4 = 0, 0 = -2*w - 1 - 1. Solve -j - 1 = 2*m - 14, i = m + 3*j - 14 for m.
5
Let m(r) = r + 3. Let o = 3 - 1. Let w be m(o). Solve 0 = 2*t - 10*v + w*v - 23, 0 = -4*v - 20 for t.
-1
Let d(v) = v + 5. Let x be d(6). Solve 2*j = y - 5, -j + 0*y = -5*y - x for j.
-4
Let j be (-28)/21*(0 + -18). Solve 5*c - 14 = 1, 3*q - 4*c + j = 0 for q.
-4
Let o(z) = -4*z - 1. Let r be o(-4). Let n be (0 - 2)*(-1 - -2)*-5. Solve i = -n*s + 5*s - r, -4 = 2*s for i.
-5
Let g be -2*(1 + (-14)/4). Solve 2*d - g = -n - d, 0 = -n + 3*d - 1 for n.
2
Let b = 2 + 8. Let k = 17 - b. Let y be (-24)/(-14) + 2/k. Solve 9 = -a + y*p, 2*a - p = -10 + 4 for a.
-1
Let b(r) = 6*r - 3. Suppose -2*p = -0*p + c - 8, 2*c - 18 = -5*p. Let o be b(p). Suppose 0 = -t - 4*t + 85. Solve -5*q + 4*u = -t, -o = u + 2*u for q.
1
Let q(f) = -3*f - 11. Let k be q(-5). Solve 3*x = -5*u - 14, -k*x - 4*u = -0*u + 8 for x.
2
Suppose 43*l - 42*l = 10. Solve 4*z = 3*k - l, 7*z = 4*z - 3 for k.
2
Suppose 4*d + 4*c = 2*c + 22, d = 5*c - 11. Solve 8 = -3*v - d*h, -v + 6 = -h - 3 for v.
4
Suppose 5*j + 2*i = 7, i + 24 = 4*j - 2*i. Solve -j*g = -l + 6 + 6, 5*g + 30 = 5*l for l.
3
Let h = 2 - 2. Suppose h*r = r. Let f = -2 + 6. Solve -f*z = -0*z + 12, -5*i - 4*z - 27 = r for i.
-3
Let n = -2 + 5. Let l = n + -12. Let t be (l/(-3) - 1) + -2. Solve 0*b + 2*b - 8 = -5*c, t = 2*b + 4*c - 8 for b.
4
Suppose 6*n = 2*n + 20. Let j(k) = 3*k - 7. Let r be j(6). Suppose -3*d + r = a, 2*a + n*d + 4 = 23. Solve 4*b - 2*c - 24 - a = 0, b - 9 = c for b.
4
Suppose 86 = 2*x + 78. Solve x*t - 3 - 1 = 0, 5*z = 5*t + 20 for z.
5
Suppose -f - 5*l + 28 = 2*f, 3*f + 3*l - 24 = 0. Solve -5*w + 21 = s, 2*s + 0*w - 2*w + f = 0 for s.
1
Suppose 0 = 2*x - 0 + 14. Let h = 11 + x. Solve h*n + 12 = 4*f, -4*n + 12 = 5*f - 3 for n.
0
Let t = -25 + 15. Let a be ((-35)/t)/((-3)/(-6)). Solve -2*p - 1 = k - 2, -3*p + 4*k = -a for p.
1
Suppose h - 2 - 4 = 0. Suppose h = 2*o + 3*x, -8*o - x + 2 = -3*o. Solve o = y - 5*d + 14, -5*y - 3 = -3*d + 1 for y.
1
Let x be (-2)/(-3) + 43/3. Suppose 4 - 2 = i. Suppose i*v - v = 2. Solve -2*f = -2*p + 8, 3*f + v + x = 4*p for p.
5
Let q = -25 + 28. Solve 0 = 4*k - 4*g - 1 - 3, -q = -3*k - 5*g for k.
1
Suppose 5*a - 108 = 42. Solve -i = -4*i - 4*f + 5, -i = -5*f + a for i.
-5
Suppose 0 = 3*r + 5*p + 13, 0 = 2*r - 2*p - 2*p - 6. Let x = 4 - r. Solve -3*q - 2*q = 4*j + 4, 2*j + 2 = x*q for q.
0
Suppose -4*b + 84 = -4*k, 2*k - 27 - 16 = -3*b. Solve -20 = 4*y + 2*r, 4*r + b = -y - 2 for y.
-3
Suppose 5*d + 3*l + 27 = 2*l, 5*d + 18 = -4*l. Let a = 8 + d. Solve 0 = 4*j - a*o - 4, 0 = -j + 2*o + 1 for j.
1
Let o be (-4)/(-10) - 180/(-50). Let v be (-26)/8 - 2/(-8). Let y = v - -4. Solve 3 - y = -o*k + 3*i, 5*i = -5*k - 20 for k.
-2
Suppose 0 = -0*w + 2*w + 16. Let x be 8/6*108/w. Let i