r i.
3
Suppose -l = -28 + 10. Solve 2*f - 4*k = l, 3*k + 0 + 1 = -f for f.
5
Suppose 5*w = -4*u - 25, 0*u - 15 = -4*u + 3*w. Let p = -17 + 21. Solve k + p*k = 3*o - 37, -4*o + k + 21 = u for o.
4
Let z(u) = u**2 - 5*u - 8. Let m be z(7). Suppose 3*a - 3 = m. Suppose 2*h = -a*h + 15. Solve -2*p + h*n + 4 = 0, 3*p - 2*n + 11 = -6*n for p.
-1
Suppose 0 = 2*p + 2, k + k + p = 39. Suppose -4*y + k = y. Suppose -3*z - z + 10 = -t, 2*z + 4 = 5*t. Solve t*a + 3*c + 7 = 1, -3*a = -y*c - 25 for a.
3
Let a(s) = s**3 - 6*s**2 - 7*s + 9. Let d be a(7). Let n(k) = k**3 - 10*k**2 + 8*k + 11. Let q be n(d). Solve -3*p + q*l + 14 = -1, 0 = -3*l for p.
5
Suppose 4*w + 62 = -j + 4*j, 2*w = -4. Solve j = 4*o - n, 23 = 4*o + 5*n - 7 for o.
5
Let w = -3 + 4. Suppose -5*r = -4*q + 10, w = -r + 4*q - 1. Let i = 2 - r. Solve -2*m - 18 = -i*k + 6, 2*m - 21 = -5*k for k.
5
Let x(i) = -i**2 - 4*i. Let j be x(-3). Solve g = -5*o + 2, -3*o + 0*g = j*g + 6 for o.
1
Let f(g) = g**2. Let z be f(3). Suppose 4*r - 4*q - 16 = 0, -5*r + q + 14 = -q. Solve -3*c = -5*s - 16, -s - 2*s = -r*c + z for s.
-5
Let f = 18 + -17. Solve 12 = 3*t, t + 3 + f = -2*l for l.
-4
Let a be (0 + 12)/3 + 2. Suppose 5*u - a = 4. Suppose 0 = -2*d + 4*n + u, 3*n + 0*n - 1 = d. Solve -2*c = 2*w - 18, -d*w = -28 + 3 for c.
4
Let m be (-36)/((-2)/(12/(-9))). Let d be ((-3)/4)/(9/m). Solve 2*g + d = 0, 4*o + g - 4 = -3*g for o.
2
Suppose 0 = -4*y + k + 49, -2*k - 4 = -2*y + 16. Solve y = -5*v - 0*v + r, 2*v - 5*r = 4 for v.
-3
Let g be (-2)/((3 - 11)/(-4)). Let c be ((-9 - -4)*g)/1. Solve -2*j - 15 = -4*z - j, -c*j = -3*z + 7 for z.
4
Let a be (16/3)/(8/12). Let d = a - 4. Solve -4*o + 10 = -2*b, d*b - 3*o = 2*o - 17 for b.
-3
Let v be ((-4)/(-2) - 2)/2. Let k(h) = h**2 + h + 45. Let f be k(v). Suppose -3*d = 5*m - f, -5*m - d + 11 = -34. Solve -4 = -o - 5*g + 8, -4*g = o - m for o.
-3
Let v be 26/8 - 2/8. Let f = 27 - 9. Let d be ((-4)/(-6))/(3/f). Solve -s + 8 = -c, -s + 0*c = v*c + d for s.
5
Let a be (2/5)/(2/20). Suppose -5*g = -16 - 29. Suppose -a*y + y = -g. Solve -2*p = -2*k, 2*k - y*k = 5*p + 30 for k.
-5
Suppose 9 = -a - 36. Let b be ((-1)/(-3))/((-3)/a). Let u(d) = -2*d - 3. Let r be u(-4). Solve i - 17 = b*y, 1 = -2*y + 4*i + r for y.
-4
Let f be (5/2)/(2/4). Solve f*l - l - 3*r - 3 = 0, 5*l - 3 = 4*r for l.
3
Let o(l) = l**3 - l**2 - 5*l - 3. Let b be o(3). Solve -2*f = -f - j + 7, b = f + 2*j - 8 for f.
-2
Let o(y) = y**2 - 2*y + 1. Suppose -13 = -5*w + 2*c, w - 5 = 4*w + 2*c. Let f be (w - (0 - -1)) + 1. Let l be o(f). Solve -3*k - k = -4*n, l = 3*k + 15 for n.
-5
Suppose -5*r = -4*i - 316, 4*i = r - 0*i - 76. Suppose -2*f = -5*f + r. Let b = -3 - -8. Solve o = b*v - f, -2*o = -o - v + 8 for o.
-5
Suppose 5*l - 2*f - 5 = f, -3*l + 3*f - 3 = 0. Solve 2*z - w + 3 = z, 4 = l*w for z.
-2
Let d(m) = -m**2 - 7*m + 5. Let h be d(-7). Suppose 0*u - 2*u = 4, 0 = -h*j - 4*u + 17. Solve -2*l + 10 = 3*o - l, -j*l = 2*o + 15 for o.
5
Let t be 6 + -1 + 6/(-3). Solve 7 = 3*h - i, -3*h = -5*h - t*i + 12 for h.
3
Let h be (-3)/(-2) + 98/28. Solve -h*d - 2*b = -b - 10, b - 2 = 3*d for d.
1
Let w = -10 - -17. Solve -2*s + 20 = 3*s + 3*i, 3*s - 2*i + w = 0 for s.
1
Let x be 40/(-6) + (-8)/(-12). Let a be x - (0 + 0/1). Let s = a + 11. Solve 1 = -3*z + 4*t, z + z + s*t = -16 for z.
-3
Let j be (-8)/48 + 1*1/6. Solve j*t + 5*m = -3*t + 26, -2*t + 2*m = 4 for t.
2
Let p(m) = -m + 1. Let n be p(-5). Solve q + 7 = -5*t, n = 2*q - 3*t - 6 for q.
3
Let w = 5 + -1. Solve -w*f + 3 = -2*r + 11, 4*r = 5*f + 10 for f.
-2
Let o(j) = -2*j + 7. Let u be o(2). Solve 6 = -2*p, -q - 5 = u*p + 3 for q.
1
Let a(r) = r**2 + 6*r - 8. Let f be a(-7). Let j be (f/2)/((-2)/4). Let q be j/((0 - -1)/3). Solve q*s + 2*i = -6, i - 1 = s + 2*i for s.
-4
Let v(n) = 2*n**2 + 2*n - 2. Let y be v(-2). Solve -y*h = -3*h + 5*a + 20, 3*h + 5*a + 20 = 0 for h.
0
Let z be (-77)/(-5) - 4*(-2)/(-20). Solve 4*b - 3*b + 3*s = z, 4*s - 20 = -2*b for b.
0
Let n be 1*-6*(-45)/54. Let x = 0 + n. Solve -3*a + 3*w = 9, -4*a = x*w - 22 - 11 for a.
2
Let h(v) = v**2 - 5*v - 2. Let t be h(4). Let l be 138/33 - t/(-33). Solve 0 = -5*q - l*n + n - 26, 2*q = 4*n for q.
-4
Let w(f) = 0 + f**2 - 3 + 1 - 3*f. Let s be w(4). Suppose -4*j = -s*q - 14, -4*j + 4*q = -q - 23. Solve 3*m = -4*n - 17, -2*n = j*m - 0 + 8 for n.
-5
Suppose 4*p + d = 6*d + 55, 3 = 3*d. Suppose -f = -4*f + p. Suppose -2*s + 5 + 3 = 0. Solve -y = s*v - f*y + 8, -v - 3 = -2*y for v.
-1
Suppose n + 7 = -4*q - 0, -2*q - 2*n - 8 = 0. Let l(c) = -3*c**3 + c. Let r be l(q). Let j = 3 - 1. Solve -d + 1 = -3, r*a - j*d = -10 for a.
-1
Let o be (-26)/(-7) - 4/(-14). Suppose -4*l = 5*b - 41 - 26, -b = 4*l - 23. Let t = 192 + -187. Solve -b = -4*i - t*d, 3*d - 4 = o*i + 9 for i.
-1
Let w be (-8)/10*(-10)/4. Let j = 1 + 2. Suppose 10*t - 5*t - 5*m = 10, 16 = 5*t - 3*m. Solve -y - w*y + z = 4, j*z = t*y for y.
-3
Let s = 0 + 2. Suppose -9 = -5*o + s*a - 35, -34 = 5*o + 2*a. Let m = -3 - o. Solve -3*r + 2*j = 3, 4*r + m*j - 5*j = -6 for r.
-3
Let z = 8 - 14. Let s be -1 - 6*4/z. Solve -4*v + k + 4 - 15 = 0, -s*v = k + 17 for v.
-4
Let l = -13 - -35. Let w = -79 + 83. Solve -v - v = w*p - l, -4*v = -4 for p.
5
Suppose -5*s = -4 - 16. Suppose b - 17 + 15 = 0. Suppose 3*f = -h + 3, -s*h - 2 + 0 = -b*f. Solve h = -2*j + 2, -5*c + 3*j = 6 - 23 for c.
4
Suppose 4 - 28 = -3*x. Suppose 2*d = 0, -4*d = 3*p - x*p. Solve 3*t + 10 = -b + 1, p = -2*t - 4*b - 6 for t.
-3
Let z = -1 + 5. Let d be 5 - (-1)/(z - 3). Solve -2*j - 21 = -j - 4*a, j = a - d for j.
-1
Suppose -2*w - 1 = -9. Solve -h - r + w = h, 0 = h + 2*r - 5 for h.
1
Let f = -9 - -10. Suppose -4*l + 5*o - 9 = 0, 4*l + 5 - f = 4*o. Solve -2*b = l*y - 4*b + 2, y - b = 2 for y.
-3
Let u(d) = -8 + 9 + 0 - d + 2*d**2 - 2*d. Suppose 3*n - 4*v = -2 - 4, -4*n = -3*v + 1. Let c be u(n). Solve w + 2*j + c = 0, -2*w + 4*w = 3*j - 13 for w.
-5
Let n be 3 - (-9)/(15/(-5)). Solve 0 = -2*r - 2*m + 2, 2*m + 2 = -r - n*r for r.
4
Suppose 2*r - 40 = -3*r. Suppose 4*q = 4*g + 4, -3*q - 1 = -2*g - r. Solve -4*v + 3*x = 11, x - 29 = 4*v + g*x for v.
-5
Suppose -3*t + 27 = n, -t + 3*n + 17 = 6*n. Solve -s + 14 = -4*f, -3*f = s - 5*f - t for s.
2
Suppose -3*z + 0 = -15. Solve z*b = -2*h - 28, 2*h = -h - 4*b - 28 for h.
-4
Suppose 2*n - 5*q + 5 = n, 18 = 2*n + 4*q. Suppose 0 = n*u - 69 - 6. Solve 3*r = h + 1, 5*r + u = 4*h + h for h.
5
Let o be (11 - (-2 + 1)) + -3. Solve 0 = -5*z + 2*i + o - 1, z + 1 = 3*i for z.
2
Let d be ((-20)/15 - -2)*6. Solve -8 = 3*q - d*r, -q - 1 = -r - 2*r for q.
-4
Let g(b) = -b**3 + 10*b**2 - 9*b + 1. Let j be g(9). Let m be -1 + 2 - j/1. Let d = 2 - m. Solve a + 2*u = -2*u - 9, -u = d for a.
-1
Let j be ((-8)/(-10))/(6/15). Solve -4*i - 1 = -5*n - 2, 0 = -3*n + j*i + 1 for n.
3
Suppose -4*p + 4 = 2*s, -4*s - p + 2 = 1. Let v = 4 - s. Solve -5*x = 0, g + v*x - 1 = 2 for g.
3
Let z = 99 - 69. Suppose 5 = -5*u + z. Suppose 0*l = -l + u. Solve -x = 2*p + 11, -p + 7 = x - l*p for x.
-5
Let x = -7 + -14. Let w be (x/(-9))/((-1)/(-3)). Let h(u) = u**2 + u - 6. Let n be h(5). Solve n = -4*i - 3*d, i - 2*d = -4*i - w for i.
-3
Let v(z) = -4*z. Let r be v(3). Let q be ((-3)/2)/(r/32). Let m(s) = 10*s - 1. Let w be m(3). Solve 0 = -3*g + 5*p, -q*g - 6 - w = 5*p for g.
-5
Suppose 10 = 3*b - 23. Let m(q) = -q**2 + 11*q + 2. Let h be m(b). Suppose 0 = h*o - 3*o. Solve -4*d - 8 = o, -3*d = -f + 3 - 2 for f.
-5
Suppose 3 + 7 = 5*a. Solve -2*i + 23 = 3*i - a*s, -2*s + 2 = 0 for i.
5
Let j = -88 - -91. Solve 0 = -5*b + i + 2*i + j, -4*b - 2*i = 2 for b.
0
Let a be 44/(-55)*5/(-1). Solve 2*c + h + 0*h + 9 = 0, 4*c = a*h + 12 for c.
-2
Let m = -11 + 15. Suppose 3*d - 10 = -2*d. Let h be (-30)/d*m/(-10). Solve -4*a + 3*o = 6, -4*a = -2*a + 3*o - h for a.
0
Suppose 4 + 2 = 3*t. Let p be t/(-5) + 264/10. Solve 5*r - 3*o - 21 = -4*o, 4*o + p = 2*r for r.
5
Suppose -5*r - 2 = 2*n, 8 = 2*r - 4*r. Let q be n/4*(5 - 1). Suppose -3*s + 2*t = -q, 2*s + 3*s - t - 15 = 0. Solve -4*k - 5 = b, 2*b + s*k = -3*b - 25 for b.
-5
Let j(y) = y**3 - 3*y**2 - 13. Let l be j(4). Solve 2*d + 3*t - 3 = -d, 5*t + l = 3*d for d.
1
Let b(j) = -j**2 + 2. Let h = 3 - 3. Let d be b(h). Suppose 5*v - 16 = 2*y, -3*y + 7*v - 14 = d*v. Solve -2*l = y*u - 4, 0 = -3*u + 2*l + l - 24 for u.
-3
Let r = 13 - 9. 