*r - 14 for r.
5
Let t be 2 - 3 - 16/(-4). Suppose -3 = q, -3*q = -2*n - t*n + 24. Solve 12 = 2*h + 5*s, n*s + 3 = -2*h + 7 for h.
-4
Suppose -14 = -5*l - g - 8, -5*l + 3*g + 22 = 0. Solve 0 = 5*s + 5, -k + l*s = -3*k for k.
1
Let n(y) = -9 + 4*y - 21*y + 2*y - y**2. Let r be n(-14). Suppose -2*b - 2*b - r*o = 4, 4*b - 36 = 5*o. Solve s - 25 = -b*s - 5*m, -s = 3*m - 15 for s.
0
Suppose 23 = t - 3*c + 2, -5*t = -2*c - 40. Suppose -t = -5*z + 29. Solve 5*x = -4*p - z - 12, 14 = -4*x - 2*p for x.
-3
Let s be (2 - 36/21) + (-1502)/14. Let r = s + 111. Solve 4*g - 27 = 3*u, r*u + g + g = -14 for u.
-5
Let m(p) = -p**3 - 14*p**2 + 23*p + 120. Let c be m(-15). Solve 4*a = 2*i - 10, c = -5*i - 3*a - 1 - 39 for i.
-5
Let r be (-6)/(-9) - (-470)/15. Let g = 35 - r. Solve 20 = -2*m + 2*k - 5*k, -4 = -g*m + 4*k for m.
-4
Let i(v) = v**3 - 8*v - 10. Let w be i(-4). Let m = -40 - w. Solve -m*p + 5*j - 2 = 0, 2*p = 4*p - 4*j for p.
4
Let s(m) = -m**3 + 9*m**2 + 10*m + 2. Let r be s(10). Solve 2*f = 2*b - 10, 3*f + 19 = -b - r*f for b.
1
Suppose 0 = 6*i - i - 3*l - 40, 2*l + 35 = 5*i. Let g be (-51)/(-21) - 12/28. Solve -n - 5*m = -16, -g*n + 0*m + 12 = i*m for n.
-4
Let q be 1*(-2 + 0) + 50/10. Let a be (-2)/q*(-9)/2. Solve 3*t - 17 = y, -2*y = a*y + 3*t - 5 for y.
-2
Let u be (-693)/(-28) + 2/8. Let f = -4 + 8. Suppose 25 = f*j + 5*q, -j - j + 5*q = u. Solve 2*x = -4, 2*x + j = 2*h + 4 for h.
-4
Suppose -5*a + 30 = -5*f, -14*f + 15*f - 3*a = 2. Let s be (-15)/f*24/9. Solve 5*c - 20 = -s*o, -c + 8 = -o + c for o.
0
Let n be 5 - (4 + -7) - 4. Let y be 1 + (2 - (-2 + 1)). Suppose 13 = 2*i - j - 6, i - y*j = 20. Solve 0*v = v + 4*l - n, v + i = 2*l for v.
-4
Suppose 3*t = 3 + 15. Suppose -3*b + t*b - 30 = 0. Let i be (-58)/(-8) - ((-4)/(-16) - 1). Solve -n + 5*n + 3*y = b, -4*y = 4*n - i for n.
4
Let v be (2/(-6))/(4/18)*-2. Suppose -2*y + 4*u = y - 15, -v*y + 5*u = -15. Solve 0 = -l - 3*l + 4*a + 4, -l + y*a + 17 = 0 for l.
-3
Let p be (2*2)/(28/(-70)). Let b be (-30)/(-9)*(-96)/p. Suppose 4*f - 11 = 5. Solve 32 = 4*h + f*v, -5*v + b = -3*h + 6*h for h.
4
Suppose 34*b = 31*b + 66. Solve 0 = -4*i + 2*y - b, -i + 15 + 7 = 5*y for i.
-3
Let i(d) = -2*d + 16. Let z(u) = u**3 - 4*u**2 + u + 2. Let g be z(4). Let k be i(g). Solve 3*r + 22 = r - k*s, 2*r + 3*s = -17 for r.
-1
Let p be 1*(0 + 2) + -2. Let d be 0/(4 + p) + 2. Suppose -38 = -5*a + 3*c, 0 = -6*a + 3*a + d*c + 23. Solve y - a = -5*f, -y + f + 2 = 1 for y.
2
Let s = -44 + 23. Let y = 38 + s. Suppose 19*v - y*v = 0. Solve -2*x + m - 4 = 3*x, 2*x - 2*m = v for x.
-1
Let x be 3 + 0*(-3)/9*-1. Let a = 9 - 4. Suppose -4*d + 5*d + 2*f = 20, 3*d - 42 = 3*f. Solve a*k + 5*t - 29 = d, x*k + 13 = 5*t for k.
4
Suppose 3*w + 0 = -111. Let q be (-11 - -7)/(2/w). Suppose -54 = -3*l + 3*a, -l - 4*l = -a - q. Solve 0 = 3*k - t + l, 4*k + k + t = -10 for k.
-3
Suppose 4*b - 366 = -358. Solve -4*d - 4 = 0, 3*l - 5*d = -b*d - 3 for l.
-2
Let a(h) = 31*h + 66. Let o be a(-2). Solve 3*c + 29 = o*q - 9*q, -3*q + c = 9 for q.
-4
Suppose 0 = -86*s + 539 - 23. Solve 0*y + 2*y - 2*j = 4, j - s = -3*y for y.
2
Let c(s) = -s**3 + 3*s + 5. Let n be (1 - -1)*(-4)/((-28)/(-7)). Let d be c(n). Solve -3*o = 3*y - 9, -2*o = -5*o + y - d for o.
-1
Let d(s) = -3*s**3 - 2*s**2 + 1. Let g be d(-2). Suppose -2*x - 5 = o, 5*o - 23 = 5*x - 3*x. Solve 5*z + o*a + g = 2*a, 2*a - 22 = 4*z for z.
-4
Let w = 181 + -179. Solve -w = -2*d - 4, 2*k - 2*d = 0 for k.
-1
Suppose -4*v + 42 = -5*p, -3*p = 4*v - p - 28. Let h = v - -3. Let l = -1069 + 1070. Solve -y = -l, -2*t + 3*y + 0*y = h for t.
-4
Let h(f) = 2*f - 99. Let b be h(51). Solve -b*t = -5*a + 13 - 3, 4*t = 4*a for a.
5
Let h(b) = -b**3 - 18*b**2 - 15*b + 17. Let q be h(-17). Let i = q - -17. Solve i = 4*f + 20, 5*k - f = f + 5 for k.
-1
Let c = 13 - 11. Suppose -c*r + 3*m = -4*r, 2*m + 10 = 2*r. Solve 2*z = -z + l - 5, 0 = -z - r*l - 5 for z.
-2
Let z be (1 - -1)*(-20)/(-8). Suppose -4*b - 16 = -28. Suppose 4*u = -b*g + 80, -3*g - 2*u + 1 = -69. Solve -g = z*i, -4*q + 5*q - 2*i = 11 for q.
3
Suppose -2*k + 3*b + 1 = 0, 2*k = -0*b + 4*b. Suppose -k*m - 36 = -8*m. Solve 3*l + m = v, 5*l = -3*v + 2*l - 18 for v.
-3
Let b be (44/(-6))/(-11)*3. Solve 13 + b = -5*r, -25 = 4*k + 3*r for k.
-4
Let i = 10 + 6. Let p = i + -14. Suppose 6*d - 40 = p*d. Solve -5*n + d*n = -2*y - 13, -3*n - 11 = -2*y for n.
-3
Let r(m) = 6*m**2 - 7. Let g be r(4). Suppose -5*k + g = 24. Solve -4*s + 10 = -c, s = -5*c - 0*s + k for c.
2
Let o(t) = 3*t**2 + 4*t + 4. Let c be o(-1). Solve n - 2*z + c = -3*z, z + 9 = 5*n for n.
1
Suppose -3*k = 2*k. Suppose 0 = 5*d - 25, 5*j + 2*d - 14 = 4*j. Solve k = j*t - 5*f - 2, 3*t + f - 2*f = -4 for t.
-2
Let y(s) = 2*s**2 + 7*s + 5. Let p be y(-4). Suppose -2*a - 4*h = 16, -2*a = -2*h - 15 + 1. Solve -x + p = -a*r, r + 8 = 4*x - 7 for r.
-3
Suppose -41*w = -34*w - 7. Solve 0 = -4*b - f - w, -2*b - b + 5*f = -28 for b.
1
Let u be 18/10 + (-2)/(-10). Suppose 3*s = u*s. Suppose s = 5*f - 8 - 7. Solve -3*h - r + 21 = 2*h, -2*r + 14 = f*h for h.
4
Suppose -2*n + 12 = -2*h + 5*h, 20 = 5*h - 2*n. Solve 3*l + h = -q, q - 6*l = -l + 4 for q.
-1
Let v be 154/6 + 1/3. Let y(u) = 18*u + 48. Let k be y(-4). Let c = k + v. Solve 5*o - p - 8 = 0, -14 = -3*o - 5*p + c for o.
2
Let h(z) = z**3 - 10*z**2 + 22*z - 115. Let x be h(9). Solve -5*g = 4*t + 33, -g - t - x*t = 11 for g.
-5
Suppose -13*h + 16*h - 60 = 0. Let y = -14 + h. Solve 0 = 5*m - 2*z + 28, 3*z - 18 - y = 3*m for m.
-4
Let v(h) = 2*h**2 - 3*h - h**3 + 8*h + 0*h**3 + 0*h + 5. Let s be v(-2). Solve 0 = -3*y + 4*a + 19, -s = -3*y - a - 3*a for y.
5
Let s = 354 - 334. Solve 0 = 5*u - 5*h, -4*u - h - s = -0*u for u.
-4
Let q = -404 - -405. Solve -2*u + q = -2*m - 1, 5*u - 3*m = 9 for u.
3
Suppose -p - s + 1 = 0, -3*p + 2*s + 10 = -13. Suppose -4*q + 21 = -5*d, 6 + 1 = 3*q + p*d. Solve 0 = q*g + 6*h - 2*h - 32, 3*g = 2*h + 4 for g.
4
Suppose 8*j = -b + 6*j + 8, b + 5*j - 14 = 0. Let i be (-1 + -1 - -1)*-1. Let k be ((-4)/(-10))/(i/5). Solve 2*q + 2*g = 4, -b*g - g = k*q - 4 for q.
2
Let k be (-4)/(-2) + 2/2. Suppose 0*a - k*a + 7 = s, 35 = 4*s + 5*a. Suppose -s = -i - 8. Solve -4*q + 19 = 2*m + q, -i*m - 4*q + 14 = 0 for m.
-3
Suppose 90 = 2*i - 4*i. Let g = 54 + i. Suppose 4*w - 6 = 6. Solve 3*c + 3 = 2*q - w, 3*q + g = 0 for c.
-4
Let v(d) be the second derivative of d**3/6 - 4*d**2 + 6*d. Let x be v(12). Solve x*l + 12 = 5*h + 42, 5*l - h = 27 for l.
5
Suppose 11 + 10 = 4*a - w, 18 = 2*a - 2*w. Solve -a*g = 5*x - 17, -5*g + 0*g = 5*x - 15 for x.
5
Suppose -2*t - 4*q + 13 + 39 = 0, -4*t + 80 = 2*q. Let w = t - 14. Suppose w*y = -y. Solve 2*i = 3*k - 6*k + 7, y = -4*k + 4*i + 16 for k.
3
Suppose -227*w = -219*w - 32. Solve -w*h = -2*h - 5*t + 4, 0 = -3*h + 3*t - 6 for h.
-2
Let r be 112/16 + (3 - 2). Solve -3*w - 9 = -3*k, 5 = 3*k + r for w.
-4
Let y(g) = -g**2 + 2*g + 1. Let a be y(3). Let f be -28*(2 - 3) - (-1 - a). Solve 3*c = -2*m - 9, 3*c + f = 3*m + 3 for m.
3
Let b be 1088/51*(-6)/4. Let y = b + 36. Solve 5*k - z = -y*z - 32, -8 = -k + 3*z for k.
-4
Let b(m) = -8*m + 284. Let t be b(35). Solve -3 = 3*n + z - t, -z = -2*n - 6 for n.
-1
Suppose 0 = 2*z + 6 - 16. Suppose -3*m = z*f - 7, 4*m = -f - 18 + 50. Solve 2*s - 2*d - 13 = s, m = s - d for s.
5
Suppose 0 = 4*o - m + 3 - 15, -3*o - m = -16. Let p be o - (0 - (1 - 1)). Solve -9 = 3*d + 3*u, -2*u - 12 = -p*d - 0 for d.
1
Let v be ((-1)/3)/(8/(-16))*3. Suppose -2*x = -v*z + 6, -4*z = -2*x - x - 12. Solve 2*m + 4*s = -0*m - 18, -3*m - 12 = z*s for m.
1
Let w be 2/(2/(-8)*36/(-9)). Solve w*b - b - 2*h + 3 = 0, -18 = -4*b - 2*h for b.
3
Suppose 0 = -i - 2*p + 7*p + 17, 5*p = 5. Suppose 2*w + 2*w + 2*f - i = 0, 3*f = -w + 18. Suppose 0 = w*l - 8*l. Solve 25 = -4*n - l*n + 5*c, c = 1 for n.
-5
Let z = 102 + -108. Let u(b) = -b**3 - 6*b**2 + 3. Let h be u(z). Solve -h*n - 3 = 5*i, 7*n + 5 = 2*i + 2*n for i.
0
Let c be (-1)/3 - 114/9. Let b be 1*-1*(c - -8). Suppose 0 = -3*g - h + 14, -g = -6*g + 2*h + 5. Solve b*d = 3*j - 11, 2 = -2*d + 3*j + g for d.
-4
Let s(n) = n**2 - 7*n + 6. Let r be s(7). Let o be (r/(-5))/(32/(-80)). Solve 29 = -5*v + 4*d, v - o*d + 6*d + 2 = 0 for v.
-5
Let u(r) = 3*r + 11. Let z(k) = 1. Let d(s) = -u(s) + 3*z(s). Let t be d(-5). Solve 4*y + 5*f = -16 - 17, t = -y