/1. Let b = -10 + p. Solve -7 = -u + 2*f, -5*u = -f - b - 5 for u.
5
Suppose 6*l = 4*l - 10. Let u be 3 - l - (3 + 0). Solve 3*z - 4 = 4*z, -u*z - 18 = x for x.
2
Suppose 2*w = 5*w - 21. Let a(b) = -7*b**2 + b - b**3 - b**2 + 18 - w. Let r be a(-8). Solve -2*c + 5*v = r - 2, c + 4*v = -7 for c.
-3
Suppose 0 = -o - 0*f + 2*f + 4, 2*o + 5*f = -10. Solve -c - k - 3 = 0, -6 = 2*c - o*k - 4*k for c.
-3
Let m(d) = d**2 - 11*d + 28. Let f be m(7). Let g = 55 - 23. Solve -3*r - g = 4*j, f = 4*j - 3*j + 5 for r.
-4
Let i be (2/(-3))/((-4)/18). Solve m + m - 13 = -f, 3*f - 27 = -i*m for f.
5
Let v(o) = -o + 7. Let m be v(3). Solve -m = 3*l - 7*l - 3*z, -5*l = -z - 5 for l.
1
Let j = -6 - -17. Let t = -6 + j. Suppose 8 + 3 = -3*r - t*d, -5*r - d + 11 = 0. Solve -3*q + 22 = 4*s, 8*s = 5*q + r*s + 10 for q.
2
Suppose t + 2 = 20. Let o be (-15)/6*(-8)/10. Suppose 0 = -m + x, 2 = m - 3*m + 3*x. Solve -o*a - t = 4*y, 5*y - a - m*a = 5 for y.
-2
Let z = -3 - -6. Suppose 34 + 2 = z*m. Suppose 4*r + 0*u = 2*u + 20, -2*r + 4*u + 16 = 0. Solve -6*b + b - m = -3*l, -r = 5*b - l for b.
0
Suppose 0 = -2*z + z. Let o = 0 - z. Let q(u) = 2*u**2 - 2*u + 1. Let x be q(-2). Solve -x = k - 2*l, -k - 5*l + 31 - 9 = o for k.
-3
Let y = -18 + 11. Let p = y - -9. Solve -p*t - n = 0, -t = -5*t - 4*n for t.
0
Suppose -6 = -5*l - 1. Suppose g = l, 4*a = -4*g + 2*g + 10. Let k be ((-2)/5)/(a/(-60)). Solve -2*m = -4*u + 16, m + k = 4*u - u for m.
0
Let t(a) = -7 + 4*a**2 - 2*a - 4*a**2 - 4*a + 2*a**2. Let v be t(6). Solve g = -o - 7, -o - 3*g + 12 - v = 0 for o.
-2
Let n = -4 + 6. Suppose 12 = -4*d - 8. Let r = -3 - d. Solve 8 = -n*w - 2*a, r*a - 3*a - 6 = -w for w.
1
Let t be 36/(-10) + 2/(-5). Let w be 0/(t - (-2 - 1)). Solve -4*i + 20 = 0, -4*l + w*l = -4*i + 28 for l.
-2
Suppose -4*l + 9 + 63 = 0. Let a be ((-27)/l)/((-3)/10). Suppose 0*f - 2*k - a = f, k + 5 = 0. Solve 2*d - 5*u = -5, -5*d + f*u = -d - 5 for d.
5
Let n be 3 - ((-3 - -5) + 1). Suppose 2*f + 0*f = n. Solve -5*i - 3*o - 9 = 0, 3*i + f*o - 6 = 2*o for i.
0
Let h = -38 - -143. Suppose 4*d - 147 = -5*z + h, -2*z + 90 = -2*d. Let w be 2/(-6) - z/(-9). Solve -2*y = 3*l - y - 9, 2*l = w*y - 11 for l.
2
Let y = 21 + -9. Solve -3*x + 2*j - j - 6 = 0, -y = -4*j for x.
-1
Suppose 0 = -0*w - w + 3. Suppose w*s - 45 = -2*c, -5*s + c + 88 = -0*s. Solve 1 = 3*t - 5*n + s, t = -4*n + 23 for t.
3
Suppose 0 = -5*v + 5*a + 50, -2*a = 2*v - 0*a. Solve -4*u + 3*h + 20 = -0*h, v*h = 0 for u.
5
Let o(i) = i**3 - 6*i**2 + 6*i - 5. Let w be o(5). Solve 2*u = 5*v - 15, 4*u + w*u + 15 = -5*v for v.
1
Let k(m) = 2*m. Let f be k(1). Suppose 0*z - f*z = -4. Solve -2*v - z*q = -2 - 0, 4*v + 2*q = 4 for v.
1
Suppose -p + 7 - 3 = 0. Solve p*r - 8 = r - y, -8 = 2*y for r.
4
Suppose -2*q + z + 124 = 3*q, 2*z = -3*q + 77. Solve -4*t - 2*d - 26 = d, 5*d = -3*t - q for t.
-5
Let r(j) = j**3 - 10*j**2. Let t be r(10). Let l be (t + -1)/((-1)/9). Solve a = -g + 2*g - l, -2*a - 2*g = 2 for a.
-5
Suppose 3*v - 7*v = -444. Suppose -2*h = h - v. Solve 3*m - 5*w = 34, 5*w = m - h + 9 for m.
3
Suppose 8 = 11*w - 7*w. Solve 4*o = 4, h - o + 7 = w*o for h.
-4
Let u(t) = 2*t - 6. Let o be u(5). Let h(w) = -w + 7. Let f be h(o). Suppose 14 = f*y - 1. Solve 5*a - 10 = -l, 5*a + y*l + 0*l = 10 for a.
2
Let k be (-2)/((-1 + 2)/2). Let u = 0 - k. Solve -3*d + 8*d + 3*y + 3 = 0, 5*d - 4 = u*y for d.
0
Let o = 10 - 10. Solve o = 4*k - 16, -4*k + 17 = 4*y - 7 for y.
2
Let m = -42 + 46. Solve -2*q - o = -5, 5*q - m*o = 8 - 28 for q.
0
Let a = 30 - 21. Suppose -210 = 4*p - a*p. Let r be (-8)/6*p/(-4). Solve -4*n + 9*n = f - 12, -5*f + r = -2*n for f.
2
Suppose -k = -3 - 1. Suppose 2*q + 2*q + 2*v - k = 0, -15 = -q + 3*v. Solve -3*x = -d - 1 - 0, q = 3*d - 3*x for d.
2
Let w(m) = m**3 - 5*m**2 - 5*m - 4. Let z be w(6). Let f = z - -2. Solve -l + 4 = 4*n + 7, -4*n - 28 = -f*l for n.
-2
Suppose 11 - 1 = -5*k - b, -6 = k + b. Let x(r) = -6*r**3 - r - 1. Let f be x(k). Solve 3*c - 1 = -4*y + 2*c, 0 = 2*c + f for y.
1
Let l = -130 - -132. Solve 3 = -3*x - 6*d + 2*d, l*x - 3 = -d for x.
3
Suppose 6 + 4 = p. Let b(i) = -2*i**2 + i**3 - 10*i**2 + i**2 + 11 + 10*i. Let z be b(p). Solve 4*d + 2*o = -d + z, -2*d - 2 = 4*o for d.
3
Let b(j) = -4*j**2 - 4*j + j**2 + 2*j**2. Let a = -9 + 6. Let w be b(a). Solve 4*s + 2*f - 2 = -0, 4*f = -w*s - 6 for s.
2
Let s = -22 - -32. Solve 0 = -g - 2*f - 3, -3*g + 2*g + 5*f = s for g.
-5
Let b = 5 + -3. Let x(o) = 2*o - 4. Let v be x(3). Solve 2*j + b*j - d + v = 0, -4*j = d + 6 for j.
-1
Let f(y) = y - 1. Let t(h) = 7*h - 9. Let o(b) = 6*f(b) - t(b). Let j be o(3). Let v be 2 - 4 - 4/(-1). Solve p + v*k = 12, j = -p - 2*p - k + 16 for p.
4
Let q(i) be the first derivative of i**2/2 - i - 9. Let m be q(4). Solve -m*s - 6 = -v - s, -2*v - s = -7 for v.
4
Let x = 84 + -52. Solve 3*t = 4*v + x, 3*t = -5*v - 8 - 5 for v.
-5
Let r be (-3 + (-3)/(-2))*-2. Let p(c) = -c**2 + 5*c - 2. Let d be p(r). Solve -3*q = -w + 4, q = d*q + 3*w + 12 for q.
-2
Suppose 0 = 3*v + 1 - 7. Solve 4*t = 2*z - 8, -3*t - v*z - 6 = -0 for t.
-2
Suppose 0 = g - 2*g + k, -k + 4 = 0. Solve -j - b + 3 = -6*j, -3*j - g*b = -12 for j.
0
Let f(r) = r**3 - 5*r**2 - 6*r + 4. Let s be f(6). Solve 0 = 2*l - 3*l + 2*v - 2, 16 = -3*l - s*v for l.
-4
Let n be 75/(-4)*8/(-3). Let f be -4*4/((-16)/3). Solve s + n = -5*j - 4*s, 10 = -f*j + s for j.
-5
Suppose -b + 3*b = 5*l + 16, 0 = 4*l - b + 14. Let x be ((-2)/5)/(3/(-180)). Let n = l + x. Solve u = r - 7, -5*u - n = 3*r - 1 for r.
2
Suppose -2*u = -32 - 0. Suppose l + u = -4*y, -1 + 11 = -2*y. Let c(k) = k**3 - 3*k**2 - 4*k + 5. Let x be c(l). Solve -a - 4*h = 7, h - 16 = -x*a - 2*h for a.
5
Let g = 90 - 62. Suppose x + 2*r - 13 = 5*r, 2*x - 4*r = g. Solve -3*h + 21 = 4*m, 4*h - 11 - x = -5*m for h.
3
Suppose -t - 14 = -4*o, 0 = 3*t - 6*o + 3*o + 6. Let f(p) = 1 + p - 4*p - 7 + p**t. Let z be f(7). Solve 0*l + x = 4*l + z, 5*x - 10 = 0 for l.
-5
Suppose -3*m + 1 = 2*v, 3*m - 17 = 3*v - 41. Let w = -23 - -15. Let c = m - w. Solve 3*n = i - 4*i, -c*i = -3*n - 8 for n.
-1
Let v = 1 - -2. Suppose 31 = -4*z - v*q, 5*z + 0*q = 4*q. Let j = z - -8. Solve 4*y - 32 = j*t, 4*y + 3*t = y + 6 for y.
5
Let b = 8 - 6. Let l be ((6 - b) + -1)*1. Solve 6 = -3*t + l*y, 3*t + 0*t + 5*y - 2 = 0 for t.
-1
Suppose -3*c = -3*b - 15, 13 = 2*c + 3. Let l(s) = s + 3. Let v be l(b). Solve -r - 5 = -5*x - 15, -v*r = -2*x - 17 for x.
-1
Let a(g) = -2*g**2 - 20*g + 22. Let x be a(-11). Solve x = -4*h + 3*i - 6, -h + 4 + 3 = -5*i for h.
-3
Let y be 21/2*(-2)/3. Let v(d) = -d**3 - 8*d**2 - 9*d - 9. Let o be v(y). Solve -4*x + 3*q = -q + 32, 0 = o*x - 2*q + 25 for x.
-3
Let x(s) = -s**2 - 15*s - 8. Let h be x(-12). Solve -3*t - t - 2*o + 26 = 0, 4*o = -2*t + h for t.
4
Let c(z) = -z + 4. Suppose -3*d - 15 = -8*d. Let f be c(d). Let o be -1*1/f*-5. Solve -5*h + 2*v - 32 = -2*v, o = -2*h - v for h.
-4
Suppose 4*n - 28 = 3*b, 2*b + 13 = 3*n - 9. Solve 2*j - 2*w - 4 = 0, 5*j + n*w - 5*w = 30 for j.
4
Let n be 1/(-2)*(-6 - 2). Solve c + n*p + 8 = 0, 2*c - 2*p + 5 = p for c.
-4
Let s be ((-84)/(-70))/((-3)/(-10)). Solve -3*p - 2 = 2*c + 2*p, 3*c - s*p = 20 for c.
4
Let j(c) = c**3 - 2*c**2 - 5*c - 8. Let m be j(4). Solve 2*s - 5*u = -m, 3 = -s + 4*u - 2 for s.
3
Suppose -19 = -i - 3*z - 11, -4*z = -3*i + 50. Let g = -2 - -4. Solve 0*u = g*s - u - 7, s - i = -3*u for s.
5
Suppose j = 3*j - 2. Suppose j - 2 = s + c, -5*s + 5*c = -5. Suppose -4*w + 11 + 17 = 0. Solve -r - 2 = 3*t, -5*t - 2*r + 4 - w = s for t.
-1
Let s(b) = -2*b - 4. Let f be s(-4). Let w = -9 - -24. Let x = 25 - w. Solve 4*d + f*v - 5*v - x = 0, 2*d + 4*v = 14 for d.
3
Let t = -2 + 4. Suppose t = 5*b - 4*b. Solve 0 = -f - 5*c - 25, b*c + 23 = f - 4*f for f.
-5
Let d(h) = -h**3 + 5*h**2 + 9*h - 14. Let i be d(6). Solve i*v + 4*y + 20 = 0, 0 = 4*v - 4*y + 13 + 7 for v.
-5
Let h be ((-2)/4*-8)/2. Let a be (4 - (5 - 2))*h. Solve -14 = 3*n - b, -n - 18 = -b - a*b for n.
-3
Let b = -1 + -1. Let x be (2 + -4 - -2)/b. Let d(s) = -s**2 - 11*s - 7. Let w be d(-9). Solve -4*u = 16, x = 2*f - 5*f + 2*u + w for f.
1
Let a be 6745/(-15) + 1/(-3). Let r be (a/24)/(3/(-8)). Suppose -10 = 2*x + 4*q, -5*x - q + r = -6*q. Solve c - 5 = -4*k, x*k - 4 = -4*c + 2*c for c.
-3
Let f be (60/50)/(3/10). Suppose q = -f + 7. Solve 0*