- (0 + 1)*-7. Let u = 2 + p. Suppose -2 = d - u. Solve -6*q = -5*l - q + d, -4*q = 2*l + 10 for l.
-1
Suppose 4 = -4*m - 12. Let v be 14 + (3 - -3) + m. Solve h = -4*a - 3*h + 16, -3*a - 4*h = -v for a.
0
Let w(u) be the first derivative of -u**2/2 + 5*u + 2. Let t be w(0). Suppose -19*v = 28*v - 16*v. Solve -p - 22 = -v*p - t*m, -p + 4*m = 17 for p.
3
Suppose -3*z + 3*d = -9, -13 = 5*z - 2*d - 25. Solve k + 4*i - 18 = 0, 2*k + z*i + 19 = 5*i for k.
-2
Suppose 48 = -4*b + 3*b - 2*i, i + 213 = -5*b. Let r be 3/(3 - b/(-15)). Suppose -r = -h - 4*h. Solve -5*t = 2*m - 3*m - h, 3*m - 10 = -4*t for t.
1
Let l = -306 - -311. Solve 0 = 5*k - 4*t + 40, 2*t = -l*k - 2*t for k.
-4
Suppose 0 = 4*f + 3*z - 9, 9 = 3*f - f + 3*z. Suppose 4*u = 3*y - f*u + 12, -3*u = 0. Let h be 3 + 2 + y/2. Solve 0 = -4*j - 4*o - 4, 1 = -h*j + o - 6*o for j.
-2
Suppose 29 = 5*y - 6. Solve -y - 13 = -x - 5*i, -2*i = 4*x - 8 for x.
0
Let u be (-1)/3 - 13/(-3). Suppose 0*c + 2*c = -2*f + 16, -2*f - 3*c + 21 = 0. Let q be 18/f + 0/3. Solve 3*t - 5*a = -u, 3*t - 4*t - q = 3*a for t.
-3
Let u = -113 - -110. Let c be 56/4 + u - 5. Solve -2*a = -5*t - c, -t - 3*a = -8*a + 15 for t.
0
Suppose 5*l - 33 - 7 = -5*z, 2*z = -5*l + 10. Solve -4*w - 20 = 5*n, -12*n + 8*n = 2*w + z for n.
0
Let f be ((-4)/(-10))/((-5)/25). Let k be (-1)/(f/(-8)) - -4. Solve 4*l - 2*o = l - 9, k = 4*l - 4*o + 12 for l.
-3
Let k = 8 - 8. Let x(i) = 3*i + 5. Let f be x(k). Solve 0*r = -3*g - 5*r - 3, f*g = 2*r - 5 for g.
-1
Let j(i) = -3*i + 8. Let s(x) = -6*x + 16. Let g(a) = 5*j(a) - 3*s(a). Let n be g(4). Solve -3*l - 2 = -2*l, 0 = -n*r + 4*l for r.
-2
Let j(a) = -a**3 - 3*a**2 - 2*a - 40. Let d be j(-5). Solve 5*o + 5*y - 10 = 0, 5*o - 3*y - 2*y - d = 0 for o.
3
Let f(b) = 20*b + 2. Let p be f(3). Suppose -5*l + p = 12. Solve z + l = -2*d, 3*z + 38 = -5*d + 13 for z.
0
Let f = -391 + 396. Solve -15 = -2*h - f*v, 2*v + 2*v - 12 = 3*h for h.
0
Suppose 4*w - 17 - 40 = -3*p, -4*p - 3*w + 76 = 0. Solve 6*a - 3*s = a - p, 0 = -4*a + 3*s - 17 for a.
-2
Let u(g) = -g**3 - 11*g**2 - 6*g + 11. Let p be u(-11). Suppose 0 = -6*w + 1 + p. Solve 2*k - 3*t = -0*k + w, -25 = 5*k + 4*t for k.
-1
Suppose 2*y + 0 - 8 = 0. Suppose 2*l = -4*b + 106, -b + l + 29 = -l. Suppose 2*g - b = -g. Solve -y*z = 3*h - 3 + 16, h - g = 2*z for z.
-4
Let l(b) = 0*b + b + 18*b**2 + b - b**2 + 1. Let x be l(-1). Solve q + x = 5*t, q - 4*t + 32 = 5*q for q.
4
Suppose -68 + 16 = -13*w. Solve 10*z - 3 = w*c + 5*z, 0 = 3*c + z - 12 for c.
3
Suppose l - 3*h + 11 = 38, -2*l + 54 = -3*h. Solve -5*c = 3*j - l, -c + 0 = 4*j - 19 for c.
3
Suppose 3*m - 6 = -v - 0*m, -2*v - 4*m + 4 = 0. Let h be (7 + (-2)/(-4))*(-4)/v. Solve 0*o - 5*a = -2*o + 33, -h*o = -5*a - 45 for o.
4
Let u(c) = -c**2 + c + 16. Let w be u(-3). Solve -w*g + 25 = 5*o + g, -3*o = -2*g - 5 for o.
3
Suppose -t - 10 = 5*i - 30, 2*i + 2*t = 0. Solve -j = -3*m - 10, -i*j + 2*m + 4 + 7 = 0 for j.
1
Suppose 3*b - 21 = 6*b. Let k be (7/(-2))/b*14. Solve 3*x - v = -13, -3*x + 4*v - k - 18 = 0 for x.
-3
Let k be (12/3)/(2 - 26/12). Let j = k + 29. Solve 0 = -j*z + 4 - 29, 4*w = -3*z - 15 for w.
0
Suppose -10 = -2*l, -5 = -3*n + 2*n - 3*l. Suppose -m = -x + 20, x = -x + 4*m + 50. Let u = n + x. Solve -g = 2*i - 6, -u*g - 1 = 3*i - 10 for g.
0
Let b(u) = 5*u + 13. Let l be b(-21). Let d = l - -95. Solve 5*o - 2*f = 3*f + 5, -f + d = o for o.
2
Let n(h) = -3*h - 21. Let d be n(-7). Suppose 4*i - i + a - 12 = d, 4*i + 2*a = 14. Solve -4*m = -i*t + 7, -2*m = -7*t + 3*t + 2 for t.
-1
Suppose -3*a = -8*a + 10. Suppose s - 6 = -a*s. Suppose s*j - 2 = 2. Solve 5*i + 8 - 3 = z, 0 = j*i for z.
5
Suppose 47 = 6*a + 23. Solve -15 = 5*p - 5*z, -a*p - 17 = -p - 5*z for p.
1
Let u be (1 + (-6)/3)*-1. Let s(q) = -q - 2*q + 2 + 4*q. Let a be s(6). Solve -5*k + 4*t + u = -4*k, -k - a = 5*t for k.
-3
Suppose -20*b + 461 = 421. Let k(i) = -i**3 - 6*i**2 - i - 2. Let y be k(-6). Solve -3*p - 6 - 1 = y*h, b*h = -p - 1 for h.
2
Suppose 5*b + 17*x - 11 = 18*x, 5*b + 5*x = 5. Solve 4*n - 15 = -b*j - 1, -4*j = 4*n - 12 for n.
4
Let q(p) = 3*p - 1. Let h be q(2). Suppose -2*c + 0*c = 18. Let u = c - -17. Solve 2*d + u = -t + h*d, t + 3 = -2*d for t.
-5
Suppose -125*x + 173*x - 1200 = 0. Solve 4*h - q - x = 0, 3*h - 40 = 23*q - 18*q for h.
5
Suppose 13 = 11*h - 185. Solve 4*v - h = -5*a - 4, 3*v - 2*a + 1 = 0 for v.
1
Suppose 0 = -p + 13 - 9. Let u be 133/49 - p/(-14). Solve -2 = -n - 5, 8 = m - u*n for m.
-1
Let f(x) = 3*x + 4. Let i be f(1). Suppose 3*z - 2 - i = 0. Suppose -4*r = 2*q - 2*r, 4*q = -r + 9. Solve -z*v - 6 = 3*g, -4*v + 7 = -q*g + 22 for v.
-3
Let b be 270/35 + 4/14. Suppose d = -d + b. Suppose d*n = 2 + 6. Solve -2*p + 0*i - n*i + 8 = 0, 0 = 5*p - i + 4 for p.
0
Suppose -10*t + 11 + 9 = 0. Solve 0 = 4*o + 4*s, 0*o - t = -o + s for o.
1
Suppose 5*w = 4*r + 9, 31 = 3*w + 6*r - 2*r. Solve 5*z = -w*f, 3*z + f + 0 = -4 for z.
-2
Let k(b) = b**3 - 12*b**2 + 17*b + 33. Let z be k(10). Solve j + z*i = 4*i + 7, 19 = 4*j - i for j.
4
Let b(g) be the second derivative of 5*g**3/3 - 23*g**2/2 - 14*g + 3. Let s be b(3). Solve 2*z - 2 = -3*p + z, 3*p - s = -2*z for p.
-1
Let l = -157 + 160. Solve 0*s = -3*s - 4*u - 11, -5 = -s + l*u for s.
-1
Suppose 3*y + 6 = 5*y. Let i be ((-7)/(-14))/((-1)/(-10)). Solve 30 = 5*n + 3*w, -i*n + y*w + 10 = 2*w for n.
3
Let f be (-36)/(-30)*(-200)/(-15). Solve 3*o = 2*p + 6*o + f, -5*p - 15 = -5*o for p.
-5
Let x be ((-18)/12)/(5/(-2))*5. Suppose -s + 5*s = 4*h - 28, 4*h = x*s + 24. Solve -t + 1 = -5*m + 20, -5*t + h*m - 7 = 0 for t.
1
Suppose 9*h = 4*h - 20. Let c be (-16)/(-8) - 1*h. Solve -2*u = 3*a + 3 - 17, 3*a + c = 3*u for a.
2
Let f = -342 + 359. Solve 2*h + f = -4*r - 11, -3*r - 7 = -2*h for h.
-4
Let r be 55/(-2)*24/30. Let i = r + 39. Let n = i - 15. Solve 5*k + n*b + 14 = b, -3*k = 4*b + 22 for k.
-2
Suppose 5*s - 190 = -5*l - 0*s, 4*l - 3*s = 131. Suppose 6*d - d + l = 5*z, 0 = d + 2*z - 2. Let g = d + 8. Solve 5*m - g*x - 6 - 10 = 0, -15 = -4*m + x for m.
4
Suppose -21*w + 111 = -141. Solve 5*t + g - 18 = 2*g, 2*t = -2*g + w for t.
4
Let u(v) = v**3 + 9*v**2 - 9*v + 36. Let h be u(-10). Solve 3*z = -2*i + 14, 4*i - 5*z + 10*z = h for i.
4
Let m = 1318 + -1316. Solve 0 = -2*u - 3*g - 2 + 3, 2 = m*g for u.
-1
Suppose j + 7 = 3*y, -3*y - 2*y = 2*j + 25. Let a(x) = x**3 + 10*x**2 - 2*x - 9. Let u be a(j). Solve -m - 4*z = -31 + u, -5*m = -5*z for m.
4
Let f(z) = -z + 20. Let m be (-3 + (-2)/6)*-6. Let k be f(m). Solve k = 5*q + 4*i - 7 + 42, 5*q - 2*i = -5 for q.
-3
Let h = -100 + 58. Let g be (h/(-9) - 4)*3. Solve 7*a + 20 = g*a + z, 3*a = 4*z + 5 for a.
-5
Suppose 13*j - 5*j = 0. Solve -n - 4 = 0, j = -2*v - n - 10 + 2 for v.
-2
Suppose 2*m = 2*z + 10, -13*z = -m - 14*z + 1. Solve 3*q = 2*p - p - m, -4*q - 2*p = 4 for q.
-1
Let x(j) = j**2 + 3*j - 16. Let z be x(-6). Solve n + 2*r = -10, 8 = 4*n - z*r - 2*r for n.
-2
Let m = -497 + 499. Solve d + 3*c - 1 = 0, -c + m*c + 18 = -4*d for d.
-5
Let s be 20/6*18/15. Let y be (-11)/3 + s/6. Let a be (-3 - -5 - 3)*y. Solve 5*j - j + 3*m - 25 = 0, a*m = 3*j - 3 for j.
4
Let h(n) = 7*n + 157. Let q be h(-22). Solve b + 3*b + 4 = 0, 4 = -q*w + 2*b for w.
-2
Suppose -2*n + 0 = 6. Let p be ((-16)/5 - n)/((-2)/10). Solve 3*w + p = -2*j, 5*w = -3*j + 2*j + 3 for j.
-2
Suppose -16 + 0 = -5*q + 3*a, 5*a - 15 = 0. Solve 2*b = 10, q*b = 4*c - 3*c + 25 for c.
0
Suppose -40 = z - 6*z. Suppose 0 = 3*v - z*v + 20. Let g be (-2)/v*(-5 - -1). Solve r - g*r = l, 0 = l + 4*r - 3 for l.
-1
Let q(o) = o**2 + 4*o + 7. Let j be q(-3). Solve -b + f = -3, -17 = -j*b + f - 8 for b.
2
Let c(w) = -w**3 + 13*w**2 - w + 21. Let y be c(13). Solve -4*i + v - 16 + 4 = 0, 0 = 3*i - v + y for i.
-4
Let f be (-2)/(-8) + 11/(-44). Suppose 2*y + c + 1 = f, -c - 5 = -3*y + 6. Solve 3*k = -y*s + 11, k + 2*s = -k + 6 for k.
5
Suppose -5*o + 6*o = -7. Let c(b) = -3*b - 16. Let n be c(o). Solve 0 = 4*l - f + 5, -n*f - 1 = -l - 7 for l.
-1
Let w = 2947 - 2943. Solve w*y = -4*r + 7*y + 20, -2*r + 10 = -3*y for r.
5
Suppose -24 = a - 81. Let k = 59 - a. Let r = 9 + -5. Solve -4*l + 5*w = 28, k*l + 8 = -3*w + r*w for l.
-2
Let k(p) = p**3 - 2*p + 4. Let j be k(0). Let r = 1 - 1. Suppose -h = x - 3, r = -4*h - 5*x - 1 + 13. Solve 0 = o - h*o - 4*d + j, 0 = o + 4*d - 6 for o.
