(-21). Solve 3*t - n + 22 = 3*f, -f - 14 = 4*t for f.
2
Suppose 0 = -i + 3*x + 15, 5*i + 8*x - 45 = 13*x. Let d be 2/(-13) - (-82)/26. Solve 2*c - i*c - v = 21, -d*c = -v + 14 for c.
-5
Suppose -1 + 2 = d. Let i = -25 - -28. Let q = d + i. Solve -3*z - 9 = 3*f, 4*z - z + q*f + 13 = 0 for z.
1
Let l(d) = d**3 + 15*d**2 - 16*d + 4. Let o be (-113)/7 - 7/(-49). Let w be l(o). Solve g - 2 = -4*r, 5*g + 2*r + w = -4 for g.
-2
Let h be (1 + 1)*20/8. Suppose 7*b - 40 = 2*b - h*d, -5*b = -d - 10. Solve -8*u - 12 = -4*u + 4*j, 0 = -2*u + b*j + 4 for u.
-1
Let r(m) = -2*m + 4. Let p be r(0). Suppose -3*v + 4 = p*f, -v + 10 = 2*v + f. Solve -12 = -v*o - g, -o - 2*g = -2 - 1 for o.
3
Suppose -5*p - 5*v = 85, -3*v + 25 = -2*p + 1. Let b = -13 - p. Solve 0 = -3*l - d + 14, 0*d = 4*l - b*d - 22 for l.
5
Suppose s = m, -m + 18 - 9 = 2*s. Solve -o - 17 = s*f, -3*o - 4*f + 3*f - 19 = 0 for o.
-5
Let j be (-112)/32*(0 - 2). Let o be 4 - (4 - j) - 4. Solve 0 = c + 3*f - 3, 4*f - 6 = -o*c + 3 for c.
3
Let u(j) = -j**3 + 3*j**2 + 3*j - 9. Let s be u(3). Solve 3*x - 5*q + 14 = -0*q, -3*x - q - 8 = s for x.
-3
Suppose 6*j - 16 = 2*j. Let t be 0*((-15)/120)/(-1). Solve 0 = -5*u - 3*n - 8, t*u = 5*u - j*n + 1 for u.
-1
Suppose 0*v = 4*v + 4. Let u(d) = -2*d**2 - d - 1. Let o be u(v). Let c = o + 7. Solve -4*t = -c*i, -i = -t - t for i.
0
Let j = -18 + 29. Suppose 2*c - 1 = -m, c + 4*m - m = 8. Let d be 1 + c/((-1)/2). Solve -5*k - 4 = -d*n + 1, 3*n - 2*k = j for n.
5
Let c = -36 + -83. Let p = c + 124. Solve p*k = -0*k - 15, 2*k = 4*x + 14 for x.
-5
Let b be (6*(6 - 14))/(-2). Solve 5*f - b = -i - 0*f, -4*f = -5*i + 4 for i.
4
Suppose -3*m + 0*m - 5*p = -40, -4*m + 4*p = 0. Let k be -2 - (1 + 1 + -9). Solve -3*x - 10 = -m*u, 4*x - 1 = k*u - 11 for u.
2
Let k = -8 + 12. Suppose f = -f + k. Let u = 2 + f. Solve u*b - 3*o - 17 = 0, -23 = -5*b + o - 10 for b.
2
Suppose 2*o + 4*f - 14 = 0, o + 3*f - 4*f - 1 = 0. Solve -5 = o*a + 2*a + 4*s, -a + 3*s = -18 for a.
3
Let o(p) = -2*p**2 + 10*p - 4. Let r be o(4). Suppose -r*v = -2*v, 2*u - 3*v = 8. Solve -l + m + 0*m + 6 = 0, 0 = u*l + 4*m for l.
3
Let s = 87 + -87. Solve -3*w = s, 4*w - 4 = -5*j + 6 for j.
2
Let h(a) = -5*a - 20. Let u be h(-4). Solve 2*k - 2 + 5 = -b, -k - 2 = u for b.
1
Suppose 2*l + 4*o = 0, -3*l - 3*o - 1 = -4. Let f be l*-4*(-3 + (-25)/(-10)). Solve -4*t + f = -d, -5*d = -0*d - 2*t - 16 for d.
4
Let r = -323 - -167. Let k be 3/(-5) - r/60. Suppose -2*w + 4 = k*w - 2*n, 5*w - 4*n = 2. Solve w*i + 6 = -2*c, 6 = -0*c - 2*c for i.
0
Let y be ((-4)/(-4) + 45)*-1. Let q = -46 - y. Solve 5*k - 22 = 3*o + 9, o - k + 7 = q for o.
-2
Let k = -196 + 199. Solve -5*j - 25 = k*z, 2*j + j - 9 = 3*z for z.
-5
Let w = -6084 + 6088. Suppose -10 = -2*g - 2. Solve -k - l + 2 = g*l, w*l = 5*k + 19 for k.
-3
Let n be 3/((-1)/4*-3). Let s be n/(-5) - 145/(-25). Solve 5*a - 2*a = s*w - 34, -10 = w + 5*a for w.
5
Let o = 220 + -215. Solve -s + 5*s - 16 = a, -o*s + 3*a + 13 = 0 for s.
5
Let y be 0/(-2) - (-11 + 14). Let c be 0 + 12/4 + y. Suppose c*l = -2*x + 5*l - 1, 3*l = 3. Solve -3*d - 4*j = -x*d + 8, 3 = -j for d.
4
Let g be 1 + -1 + (32 - 3). Suppose g + 6 = -5*d. Let u be ((-112)/(-98))/((-2)/d). Solve 5*c - 3*l = 9, -u*l - 11 - 1 = 5*c for c.
0
Let d(m) = m**3 + 5*m**2 + 8*m + 12. Let p be d(-4). Let u(f) = -f**3 - 6*f**2 - 9*f - 1. Let g be u(p). Solve 8 = i - 5*o, -i = -g*o - 3 - 1 for i.
-2
Let z be 3/15 + (-3662)/10. Let n be (-2)/(-8) - z/8. Suppose 9 = q - 2*b + 4, 5*b = -4*q + n. Solve h = -r - q, -35 = -0*r + 3*r + 5*h for r.
-5
Let g = 475 + -462. Suppose -4*z + 11 = 3. Solve -5*h + 2*u = -0*h + 23, z*h + 3*u = -g for h.
-5
Suppose 30*o + 13 = 73. Solve o*m - 18 = i - 5, 5*i + 10 = -m for i.
-3
Suppose -5*n = -4*b + 207, -3*b + 0*n = -5*n - 154. Solve -4*d - 4*i = 0, 5*i = 3*d - b + 21 for d.
4
Let j(c) = c**3 - 2*c**2 + 2*c. Let m be j(6). Suppose -11*z + m = -42. Solve -5*g - 2*s = -20, -3*g = 3*s - z + 6 for g.
4
Let p(z) = -10*z**3 + z**2 - 4*z - 6. Let u be p(-1). Solve 0 = 5*k + 2*a + u, 0 = k - 5*a - 2 - 7 for k.
-1
Suppose u + 3*m - 7*m = 8, 0 = u - 2*m - 4. Let r be u/(4 + -6 + (0 - -4)). Solve 5*t - 5*w - 5 = r, 0*t + 3*t + 5*w = 3 for t.
1
Suppose 2*o + 25 = 7*o. Let q(y) = -2*y - 3. Let r be q(-3). Suppose -5*u = -3*h - 15, -r*h = -2*u + h + 6. Solve -5*b = -z - o, -5*b = -0*z + u*z + 15 for b.
0
Suppose -109 = 4*h + 5*k, -2*h - 4*k + 100 = -6*h. Let f = 35 + h. Solve -3*d = -5*y + 4 + 30, 3*y - f = -2*d for d.
-3
Let y be (-6)/16 - 2310/(-528). Let t be (0/(-2))/(-2)*-1. Solve 5 = -2*a - g, -a + y*g + 2 = -t*a for a.
-2
Let p be -6*2/(0 + -6). Let m be 1/(5/(-3) + p). Let c(f) = -42*f - 1804. Let i be c(-43). Solve 28 = 3*j + 4*l, -8 = -3*j - i*j + m*l for j.
4
Suppose -91*d + 5*u = -88*d - 21, -d + 2*u = -8. Solve 2*c - 3*x = -d, 2*c + 6*x - 3*x + 14 = 0 for c.
-4
Let f(r) = r. Let k(u) = 6*u + 10. Let g(i) = 4*f(i) - k(i). Let y = 637 + -643. Let o be g(y). Solve z + 3 = -a, 5*z + 3 + o = 0 for a.
-2
Let d = 23 - 84. Let o = -57 - d. Solve o*q - 4*f = -36, -3*q + 6*q + 31 = 4*f for q.
-5
Let d(m) = m**2 + 3. Suppose 5*f + 0*x + 2*x - 15 = 0, 3*f = -x + 9. Let b be d(f). Solve -4*n - 7 = 4*j + 5, 4*n + b = j for j.
0
Let z be (-3)/4 + (-235)/(-20). Suppose i = 2*i + 3, -5*i = 2*n + z. Solve 4*j - 5 = 5*p + 5*j, -3*j + 11 = n*p for p.
-2
Suppose -2*v + 15 = 3*v. Let y(k) = -4*k + 12. Let z be y(v). Solve -5*x = 2*i - 19, -4*i - 4*x = -z*x - 20 for i.
2
Suppose -6*a = a - 2*a. Let v(k) = k**2 + 7*k - 6. Let r be v(-8). Let p = 3 + r. Solve p*l - 3*c + 10 = a, 3*c = -0*c for l.
-2
Let m(r) = -r**2 + 10*r - 13. Let t be m(8). Solve z + 3*o - 19 = 0, t*z + 0*o = -3*o + 27 for z.
4
Let o = 223 + -220. Solve 5*t + x = -28, -o*t - 4 - 8 = -x for t.
-5
Let u(g) = 2*g - 2. Let l be u(1). Let a be (-1)/(10/126 + (-24)/108). Solve h - a = -2*s + 2*h, -5*s - 4*h - 15 = l for s.
1
Suppose 12 = 6*o - 2*o. Suppose 5*m + o*z - 18 = 0, -m - 5*z - 5 = 9. Suppose i + i = m. Solve i*h - 9 + 0 = 3*c, -4*c = 2*h + 18 for h.
-1
Suppose -5*l + 3 = -7. Suppose 0 = -5*p + 170 + 110. Let a = -51 + p. Solve l*u = 3*m + 5, 5*m + a*u + 19 = 2*m for m.
-3
Let g be 2/(-4) + (-1)/(-2). Solve 3*b - 4*u + 20 = g, -6*b + b - 10 = 5*u for b.
-4
Let m(o) = 49*o**2 - 45*o + 11 + 14 - 51*o**2. Let k be m(-23). Solve 4*f = -4*q + 28, -q + 3*q + k = 2*f for q.
3
Suppose -2*v + 5*w = 14, -17 = -3*v - 5*w + 3*w. Solve v*u - u - 4*s = -6, -3*u - 7 = -4*s for u.
-1
Let r = 364 + -357. Solve 4*v + r = -5*b - 3, 2*v - 5*b = -20 for v.
-5
Let z = 63 + -57. Let v = z + -3. Solve 4*i = 2*s - 16, 2*i = 2*s - v - 7 for i.
-3
Suppose 0 = -72*l + 73*l - 4. Solve -3*o + 4 = 5*c + 1, -l*c = -5*o + 5 for o.
1
Let s be (27/(-6) - -7)*2. Solve 4*k + 3*r - 6*r + 1 = 0, s*k - 3*r = 1 for k.
2
Let n = 41 + -40. Let g be 7/((-21)/(-18)) - 1/n. Solve 8 = c + g*h - 6, 2*h - 5 = -c for c.
-1
Suppose -21*h + 20*h - 3*y + 15 = 0, -35 = -h + 2*y. Solve k = -1, -2*k - h = -2*r - 3*r for r.
5
Let u(q) = -q**2 - 15*q - 46. Let f be u(-5). Solve g = -f, -4*g - 5 - 20 = -3*h for h.
3
Suppose 220 = 50*i - 6*i. Solve -3*b - 27 = -3*z, -z - 4 = -i*z - 4*b for z.
5
Let t = -134 - -160. Solve -7*b + 5*b + 2*n = 16, 4*b = 2*n - t for b.
-5
Let w = 1664 - 1662. Solve 2*l + 30 = -3*l - w*q, 0 = 4*q + 20 for l.
-4
Let j = 1737 + -1702. Solve 3*p - j = 4*w, -2*p - 5 = -5*p - 2*w for p.
5
Suppose 50 - 10 = 2*d. Let n(w) = w**2 - 12*w + 15. Let v = -8 - -19. Let o be n(v). Solve -s + d = -o*m, 10 = -2*m - 0*m for s.
0
Let d(z) be the first derivative of 3*z**4/2 + 4*z**3/3 - z**2 + 17. Let s be d(1). Solve -2*a = 4*i - s, 7*i - 5*a = 2*i + 40 for i.
4
Let p be ((-72)/6 - -10)/((-1)/2). Solve -4*x - p*d = -12, -15 = -4*x - d + 3 for x.
5
Let j be ((-3)/(-2))/((-1)/(-10)). Let h be 152/20 - 9/j. Solve -3*g = -5*y + 20, -g - h = -4*y + 9 for y.
4
Suppose 0 = q + q - 8. Suppose 2*x = q*x. Suppose 0 = -y - 2*k - 7, -2*y + 4*k + 31 = -k. Solve 2*j = f + 12, y*j + x*j = 5*f + 25 for j.
5
Suppose 27 = 5*s + 17. Suppose -2*p + 3 = h - 11, 0 = -4*h - s*p + 50. Solve -2*j - b = h + 1, 25 = -5*b for j.
-4
Let f(n) = n + 9. Let d(h) = -h**2 - 10*h - 2. Let i be d(-10). Let j = i + -2. Let c be f(j). Solve -3*g + 10 = -5*p, 0*g = c*g for p.
-2
Let j(z) = z**3 - z**2 - 4*z - 3. Let c be j(3). Supp