 - -10. Let w = q + -9. Let a = -3 - -17. Solve 9 = x + w*s - a, 3*s - 12 = 0 for x.
3
Let z(d) = d**2 + 2*d. Let p be z(-3). Solve -2*b + 5*o = p, 2*b - 7*b - 15 = -5*o for b.
-4
Suppose 5*i + 25 = 0, -3*v = -v - i - 5. Suppose -4 + 3 = b. Let t be 3/b*(1 - 2). Solve -2*a = -v*f + 3*f - 3, 2*f + 3 = -t*a for a.
-3
Let s be 18/135 + 754/(-30). Let q = s + 28. Solve 0 = -q*u - 2*u - 4*f + 3, -5*u + 12 = f for u.
3
Suppose 16 = v + 3*t, -5*v + 0*t - 4*t = -36. Suppose 17 - 7 = d. Let b = d - 6. Solve -2*p - 24 = -v*r, b*r + 8 = -p + 5*r for p.
-4
Let m = -68 + 71. Solve m*h - 11 = -y, -5*y + 2*h = -3*h + 5 for y.
2
Suppose -h - 23 = 4*s, 5*s + h + 2*h = -27. Let p = 6 + s. Solve p = t - 2*m - 4 + 2, 0 = 2*t - m - 7 for t.
4
Suppose -2*r = -3 - 3. Suppose -2*y - 12 = 3*w, -7*w - 25 = -2*w + 5*y. Let h be (5/w)/(9/(-18)). Solve -h*d = 2*z + 25, 0*d + 3*d - r*z = -15 for d.
-5
Suppose -9*t + 22 = -5. Solve -5*u = -3*b + 27, -31 = t*u + 2*u - 4*b for u.
-3
Suppose -4*p + 151 + 65 = 0. Suppose 2*k = -0*k + p. Solve -f + 3*m = 11, -5*f + 0*f - k = -m for f.
-5
Suppose -2 - 7 = -3*h. Let y(u) = u - 5. Let q be y(6). Let l = q - -3. Solve -3*t + 2*t = l*o - 19, h*o - 12 = 0 for t.
3
Let m(u) = -u**2 - 12*u + 18. Let p be m(-14). Let l = -10 - p. Solve -5*f = -o - 19, l*f - f + 6 = 2*o for f.
4
Suppose 0 = 3*o + 12, 4*r = -5*o + 2*o. Let k = r - -1. Solve 4*u + 15 = 5*z, -4 = 4*z + k*u + 20 for z.
-1
Let z be (1 - 0)/(3/6). Let v(g) = 2 + g**2 - g - 3*g**2 + 3*g**2. Let u be v(z). Solve 5*r = -u*d + 19, 0*d = r - 2*d - 1 for r.
3
Suppose z + 4 - 6 = 0. Solve 6 = -y + z*r, y + 4*r - 11 = -5 for y.
-2
Suppose -5*o - 6 + 21 = 0. Solve 0 = -4*l - 3*d - 19, l + d = o*l - 3 for l.
-1
Let a(z) = 10*z**2 - z - 4*z - 4 - 9*z**2. Let s be a(6). Suppose s*u = -u + 18. Solve -u*l - 3*y + 20 = -l, 21 = l + 4*y for l.
1
Let g(w) = w**2 - 17*w + 70. Let m be g(7). Solve 4*r - x - 10 = -3*x, m = r - 4*x + 11 for r.
1
Let y(k) = k**3 + 4*k**2 - 8*k - 9. Let p be y(-5). Solve -3*t + 3*b + 3 = 0, 0 = 5*t - 2*b + 4 - p for t.
0
Let w(l) = -l**2 + 2*l. Let f = -3 + 5. Let o be w(f). Solve s + 0*s + k + 4 = o, -s + 5*k - 4 = 0 for s.
-4
Let i be (-2)/(-3)*(-6)/(-4). Suppose -41 + i = -2*d. Solve 0 = 5*p - m + d, 2*p - 3*m + 14 = -7 for p.
-3
Suppose -w + 5*s = 21, 4*w = 2*s - 0*s + 6. Let r(f) = -f + 4. Let i be r(0). Solve -4 = -5*v + 4*u, 2*v + u + i = w*v for v.
4
Let j = 22 - 16. Let x be (8 + -7)/(2/j). Suppose -6 + 0 = -x*f. Solve -r = f*r - t - 1, -2*r = -3*t + 4 for r.
1
Let w(x) = -x**2 - 15*x - 12. Let f be w(-14). Solve -f*b + 5*j + 40 = 3*b, 0 = 5*b - 4*j - 37 for b.
5
Suppose 2*k = 7*k - 25. Let v be 76/18 + 4/(-18). Let q = k - v. Solve -5*c - 2*m - q = 0, 4*m + 10 = -c - c for c.
1
Let l be -3 - -4 - (0 - -1). Let r = -8 - -13. Suppose 0 = q - r*q + 2*f + 12, 2*q - 3*f - 6 = l. Solve w - 12 = 2*u + q*u, w + 4*u + 6 = 0 for w.
2
Let o(f) = f**3 + 10*f**2 + 9*f - 3. Let g be o(-9). Let p = g - -5. Let s be ((p + 0)*2)/1. Solve -7 = r - 3*c, -r - 2*c - 5 = -s*c for r.
-1
Let p(w) = 4*w**2 - 2*w - 1. Let r be p(-1). Solve s + r = -5*l - s, -4*l - 4 = s for l.
-1
Suppose 0 = -5*q + 2*x - 4*x + 70, -x = 3*q - 43. Solve a + q = -a + 2*b, -3*a - 2*b = 9 for a.
-5
Let f be (1/2)/((-1)/(-36)). Suppose 4*x - f = 2. Suppose 0 = -5*y + 2 + 8. Solve 5*b - 15 = -x*z, z + y*b - 3 = 3 for z.
0
Suppose 2*r = -2, -2*y + 1 + 5 = 2*r. Let u be (-3 + (-5 - -10 - -46))/2. Solve -y*d = -2*z - u, -5*z - 7 - 23 = -4*d for z.
-2
Let u(l) = 6*l + 5. Let y(t) = -7*t - 5. Let s(n) = 6*u(n) + 5*y(n). Let q be s(0). Solve -2*j + 20 + 0 = -2*m, -q*m = 3*j + 10 for j.
5
Suppose 0 = -3*b - 2*b - 3*w + 4, -b - 2 = 2*w. Suppose -b*h - h = -12. Solve 3*u - 5*q - 10 = 0, 1 = 5*q - h for u.
5
Suppose k + 3 - 7 = 0. Suppose k - 8 = -4*p. Let n be (2 - 0 - 2)*p. Solve -5*y + 24 - 6 = -c, y - 2*c = n for y.
4
Let r(k) = k**2 + 10*k + 2. Let x be r(-10). Let z be (0 - (-2 + 2))/x. Solve 4*o + o + 3*d = z, 0 = 4*o - d for o.
0
Let q(w) = 2*w. Let p be q(1). Solve 3*n - 3 = 2*t, -n + 3*n - 2 = p*t for n.
1
Let i(l) = 16 + 2*l - 4*l - 2. Let t be i(6). Solve -2*u + t = 5*z - 3, 3*u - 1 = -z for u.
0
Let j(d) = d**2 - 6*d - 5. Let s be j(7). Let x be 1/((-3)/4)*-3. Suppose -3 - 21 = -x*w + 4*o, 18 = 3*w - o. Solve 4*u + i = -8, u - w*i + 2 = -s*i for u.
-2
Let n(v) = -3*v**3 + v**3 - 6*v**2 + 3*v**2 - 3*v + v**3. Let z be n(-2). Let g be (-14)/(-8) - (-2)/8. Solve -18 = 5*t + z*r, 0 = -0*r + g*r + 8 for t.
-2
Let w(j) = 3*j**2 + 4*j - 5. Let z be w(2). Solve m = -3*m - a + z, 5*m = 5*a + 25 for m.
4
Let m = 2 + 0. Let q be 19/6 - (-3)/(-18). Solve -6*y + q*y + m = -k, -5*k = -5*y for y.
1
Let o = 5 + -5. Suppose -m + 2 = -o*m. Let y be m - (0 - 3/3). Solve y*a + 0 = 5*k + 10, 2*a = 5*k + 15 for k.
-5
Suppose 15 = -z - 5*d, -3*z - 4*d = -7*z + 12. Solve 0 = -2*o - 5*w + 22, -3*w + 10 = -z*o - 2*o for o.
1
Let c(i) = i**3 + 5*i**2 + 2*i - 3. Let y be c(-4). Solve -5*s - y*x = -0*x, 2*s = 2*x for s.
0
Let g(s) = -s + 8. Let r be g(6). Let x(w) = -4 + 0*w + r*w + 4 - 4. Let a be x(4). Solve -2*b + 5*y - 9 = 0, -a*b - 4*y + 18 = -2*b for b.
3
Suppose 2*f - f = 7. Suppose -17 = -5*y - f. Suppose 7*w - 2*w - 2*s - 36 = 0, 3*s = 6. Solve y*v - 2*t = 6*v + w, 0 = -3*t for v.
-2
Let i = -65 - -68. Solve 0 = u - i, -n + 0*u + u = 0 for n.
3
Let o = 3 + 22. Solve 0 = -3*u - 2*w - o, 8 = -3*w - 7 for u.
-5
Let z be (8/6)/((-8)/(-12)). Suppose 2*n - 3*o + 19 = 4*n, -z*o = -5*n. Solve 2*s = x - 2*s - 3, -n*x + 6 = -2*s for x.
3
Suppose 0 = w + 3*w - 44. Solve 0 = -3*b + b + 4*z - 10, 3*b = 5*z - w for b.
3
Suppose v - 2 = 0, 3*v + 35 = 5*u + 8*v. Suppose a = 2*a + b - u, -a - 3*b + 7 = 0. Solve 2*t + 3 = 3*r, 0 = 4*t + r - a*r + 3 for t.
0
Let x(o) = 2*o**2 + 5*o + 7. Let i be x(-2). Let r(a) = 10*a - 1. Let s be r(1). Let u be (-3*(-2 - -1))/1. Solve i*b - s = 3*l, u*b = l - 4*l - 9 for b.
0
Let m = 4 - 2. Let h be -1 + 4 - (-8)/(-64)*0. Solve -h*n - 1 = -m*y, 0 = y + 2*n - 0*n - 11 for y.
5
Suppose 12 = -b + 4*b. Suppose 0 + b = 2*u. Suppose u*g + 5*d = 50, -6*g + 11*g = 3*d + 156. Solve 27 = 3*j + 4*i, -5*j + g = i + 2 for j.
5
Suppose 2*i + 0*i - 3 = -5*t, -4*i - 4*t = -36. Let o(z) = z + 9. Let b be o(-8). Suppose i = 5*v - b. Solve -4*j = -2*c + 14, -4*c - 10 + v = -j for c.
-3
Let g be (-3)/(-9) - 10/(-6). Let w(c) = -2*c - 2. Let j be w(-6). Suppose 0 = -4*v + 2*v + j. Solve -5*q + d + v = -g*d, d = q + 1 for q.
4
Suppose 1 = 2*r - 2*v - 7, -3*r + 4*v + 9 = 0. Let i = -5 + r. Solve 0 = 2*t + t + 3, 0 = 5*m - i*t - 12 for m.
2
Let t(i) = 5*i - 3*i + 1 - 6*i + 2*i. Let g be t(-2). Solve 25 = -5*f - g*v, 2*f - v = -0*f - 10 for f.
-5
Let h be -10*(-2 + 9/6). Suppose 19 = 3*v - 2*k, 3*v - 5 = -0*v - 5*k. Solve -3*g + 15 = 2*p, -10 = v*p + h*g - 35 for p.
0
Suppose -v - 21 = -8*u + 3*u, -v - 15 = -3*u. Let q be 2/3*v/4. Let i be 25/10*(-4)/q. Solve -4*x = -g + 23, 4*x - 2*g = -i - 16 for x.
-5
Suppose -l - 87 = -4*a, 2*l = -l - 9. Suppose -17 + 2 = -3*n. Solve 0 = -2*h + n*y + a, 12 = -h - 3*y + y for h.
-2
Suppose -8 = 2*x, 5*x = g - 33 + 9. Solve 5*m = -g*y + y - 14, -4*m + y - 1 = 0 for m.
-1
Suppose -2*t - 1 = -9. Solve -c + 2*s + 31 = t*c, 5*s + 5 = -2*c for c.
5
Suppose 15 = 16*x - 13*x. Solve -2*l - 4 = -2*u, 11 = x*u - 2*l - 8 for u.
5
Let z(p) be the second derivative of -1/2*p**2 + 7/6*p**3 - p + 0. Let t be z(3). Solve -3*w = -2*d - 8, -4*d = -4*w + d + t for w.
0
Let s(v) be the second derivative of -v**4/12 - v**3 - v**2/2 + v. Let g be s(-5). Solve 0 = -g*j - x - 16, 4*x = -4*j + 5*x - 24 for j.
-5
Let v = 17 + 3. Suppose -r = -4*r - 57. Let u = 44 + r. Solve -5*f + u = -z, -v = -4*f + 2*z - 7*z for f.
5
Suppose 10 - 290 = -7*u. Suppose 4 = -4*m, -6 + 1 = -2*f - 5*m. Solve -f*z - 4*v = u, -2*v + 10 = -4*z - z for z.
-4
Suppose 20 = 4*c - 2*l + 6*l, 4*c + l = 11. Solve -3*j = 3*q - c*j - 1, -2*q + 2*j - 10 = 0 for q.
-1
Suppose 0 = 3*w + 3*p, -w + 16 = -2*w - 5*p. Let q(y) = -2*y - y + 2*y - 1 + 2*y. Let g be q(w). Solve -s = g, 6*f - 3*s = f - 11 for f.
-4
Let m be 31/4 - (-3)/12. Let b = m + -3. Solve 2*r = 2*v + 14, -b*v = -4*r + 3*r + 27 for r.
2
Let t(l) = -l - 1. Suppose 2*j - 5*j - 5*k - 19 = 0, 0 = j - 3*k - 3. Let p be t(j). Solve 5*d + 9 = p*d, 2*n - 5*d - 13 = 0 for n.
-1
Suppose -3 = -v + f