*x = -2*x - 5*l, 3*l = 3 for x.
5
Let d be 50/14 - 32/56. Solve 3*v = -v - 4, 4*v + 19 = d*u for u.
5
Let s(d) = -d**2 + 7*d. Let m be s(7). Solve -3*g + 6 = 2*x - 4*g, m = 2*g - 8 for x.
5
Let y = 15 - 9. Suppose y*v = v. Suppose x - 2 = 3*j - j, 5*j + 10 = 5*x. Solve v = i + b, x*i = -b + 2*b for i.
0
Let n = -11 + 16. Suppose 4*c + 25 = -c, -o - 21 = n*c. Let w = 9 - o. Solve -3*u - 27 = 4*g, g = 6*g - 2*u + w for g.
-3
Let f = -3 + -2. Let g = 8 + f. Let k(r) = r**2 - 9*r + 10. Let m be k(8). Solve b - g*b - 4 = -2*p, b = -m*p - 8 for b.
-4
Let w be -12*(1 + (-9)/6). Let n = -4 + w. Solve 4*k - p - 8 = 0, 5*k - 5 = n*k + p for k.
3
Let w(i) = 6*i**2. Let c be w(3). Suppose 2*n + n = c. Suppose -v - 12 = -2*u, 2*u - 2*v - 2*v = n. Solve 2*p + 9 = 5*p, -3*h + u*p - 24 = 0 for h.
-3
Let f(u) = -12*u - 2. Let d be f(-1). Solve -15 = -2*s + 5*t, 0*t - d = 3*s - t for s.
-5
Let h(c) = -8*c + 6. Let r be h(7). Let g be r/(-15) + 4/6. Solve -s = -2*s + 3*l - 17, 2*s - g*l = -26 for s.
-5
Suppose -q = 2*r - 7, -r - 4*q + 3 = -3*q. Solve 0 = r*j + c + 1, -2*c - 4 = -5*j + 2*c for j.
0
Suppose i + 12 = 7*i. Solve 3*l + i*l + 3*n = -22, 20 = -5*n for l.
-2
Suppose f + 2 = 2*f. Suppose 15 = -f*d + 5*d. Let j = -82 + 82. Solve j = -k + 5*t - 21, d*k - 2*t - 6 - 4 = 0 for k.
4
Let g be 6/27 - (-140)/18. Suppose -c + 3*c = g. Let a be (0 + -1)*c*-1. Solve 5*o = -a - 11, -5*o - 14 = u for u.
1
Suppose 0 = 5*p - 3*a - 17, 3*p - a - a - 10 = 0. Solve 0 = -p*f - 8, 0*d = d - f + 3 for d.
-5
Let f be (0 + 0)/(7 - 5). Let c = 8 + 2. Solve f = -2*i + c, 4*l + 2*i = 5*i - 35 for l.
-5
Let r = -66 - -71. Let c(j) = j**2 + 2*j + 3. Let i be c(-2). Solve u + 0 = 4*q - 4, 0 = -r*u + i*q + 14 for u.
4
Suppose 4*w - 5*z = 35, -4*z + 4 + 10 = w. Suppose -2*f = -0*f - w. Solve 0 = -2*a - 5*n + 8, -5*a - f*n + 12 = -8 for a.
4
Suppose -g - 20 = -6*g. Let u = -4 + g. Solve 2*r = -3*r + 3*w, 4*w = u for r.
0
Suppose 2*u = -2*u + 4*r + 36, -u + 4*r = -21. Suppose -12 = l - u*l. Solve o + 9 = l*v, o + 3*v - 9 = -0*v for o.
0
Suppose 3 = 4*y - 3*b, -y = -3*b - 9 + 15. Solve -15 = -y*q + 3*d, 0 = 2*q - 0*q - d - 5 for q.
0
Let q(d) = 3*d - 22. Let w be q(8). Solve -8*z + 3*z - f = -25, -4*z - w*f + 26 = 0 for z.
4
Let y(o) = o**2 - 13*o - 11. Let t be y(14). Solve -6 = t*w - 2*m, 2*w - 3*m + 9 = 3*w for w.
0
Let s(x) = 2*x**3 - 2*x**2 + 1. Let u be s(2). Solve 3*h + c + 0 = 7, -u = -h - 2*c for h.
1
Let k = 41 - 28. Suppose 17 - k = 2*t. Solve 2*s + 0 = 3*h - 3, s - 5*h - t = 0 for s.
-3
Let c = 54 - 50. Solve 0*s - c*s = -3*w + 10, -4 = -4*w - 4*s for w.
2
Let w be (-2 + -1)/((-3)/4). Let s = 3 - -3. Solve 3*m - 5*b + 10*b + 13 = 0, s = 2*m - w*b for m.
-1
Let l(u) = -u + 1. Let i(g) be the third derivative of -g**5/30 + g**4/24 - g**2. Let f be i(-1). Let j be l(f). Solve 16 = -j*b, 3*r + 0*r + 2*b - 7 = 0 for r.
5
Let w(p) = 10*p**2 - 6*p - 7. Let h(l) = -10*l**2 + 5*l + 6. Let i(m) = -6*h(m) - 5*w(m). Let k be i(-2). Solve -3*s = 3*g - 3, 5*s + 1 = 4*g - k for g.
5
Suppose 26 = 2*a + 4*c - c, 0 = 2*a + c - 26. Suppose -3*h + h - 5*k = -a, k - 21 = -5*h. Solve -3*b + 2 = b - 2*u, -h*b + 9 = 5*u for b.
1
Suppose 0 = 57*l - 56*l - 2. Solve l*i - 3 = 5*g, -4*g - 13 = 4*i - 33 for g.
1
Suppose -5*h + 28 = -32. Let x = 17 - h. Suppose 5*u = 4*u + 3. Solve 3*b = -u*g + 3, 0 = 4*b - b + x*g + 5 for b.
5
Let k be 1/(1 - 0) + 3. Suppose -k*d + 7*d = 12. Solve -5*n = -3*j - 12, j + 0*n + n = -d for j.
-4
Let q = 154 - 154. Solve q = -o + 5*s + 29, -11 = o + 5*s + 10 for o.
4
Let v(n) = 10*n - 16. Let f be v(2). Solve 5*g + 29 = f*x - 2*x, x = 5*g + 27 for x.
2
Let w = -43 + 39. Suppose b = 2*b - 1. Let m be 6 + (b + w - -1). Solve d - 3*t + 0 = 4, -2*t = m for d.
-2
Suppose y + 2*m - 13 = 0, 4*m - 23 = -0*y - y. Solve -4*h - 5*i - 47 + 12 = 0, 4*h + 11 = y*i for h.
-5
Suppose 0 = -3*t + 7 + 8. Suppose 0 = 5*w - 3 - 2, 5*w = -2*h + t. Suppose -k = -5*l - h*l + 10, -4*k + 10 = 5*l. Solve k = 2*z + 4*s - 2, z + 2*s = s for z.
-1
Let l(t) = -t**3 + 3*t**2 + 3. Let a be l(3). Suppose -n = a*n - 128. Suppose 12 = -4*m + n. Solve 7 = -3*u - 2*h - m, -u = -3*h + 4 for u.
-4
Let h = 68 - 63. Solve 0 = 4*m - 4*p - 12, h*m - 3*p + 0 = 15 for m.
3
Let o be (10/(-20))/((-2)/32). Solve -4*k + 10 = -2*p, -k + o = k + 2*p for k.
3
Let m be 3*((-33)/(-12) + 1/4). Solve j + 24 = 5*s, -7 - m = -3*s + j for s.
4
Let d be (-228)/(-9) - 1/3. Let x be (-2)/(-5)*d/5. Solve x*h - 14 = 2*z, 2*h + 2*z = 3*h - 10 for h.
4
Suppose 5*t = -6 + 21. Solve 0 = r - 3*m + 10, -6 = -3*r - t*m - 0 for r.
-1
Let u = -4 - -10. Solve 3*d + 5 = h, 3*h = u*h + 2*d + 7 for h.
-1
Let a be -5*(-3 + 4/4). Solve 3*p = -5*u - a, -5*u - 5*p = -2*u - 10 for u.
-5
Let z be ((-1)/((-4)/(-3)))/((-3)/24). Solve -d - h - z = -3*h, 12 = -4*d + 2*h for d.
-2
Suppose 19*k - 14*k - 15 = 0. Solve 4*x + 2 = -k*y + 5*y, 0 = -x - 5*y + 27 for x.
2
Let z be (-6 + -3 + 3)/(-2). Solve -3*l - 10 = -5*m - 29, 0 = 4*m + z*l + 26 for m.
-5
Let w be (-5 - -2)*4*1. Let p be 2/w*-2*3. Suppose 2*k - 7 = p. Solve -j - 4 = 0, k*g - 3*j = j + 8 for g.
-2
Suppose 0 = 3*x - x + 3*o - 5, 11 = 4*x + 5*o. Solve -2*a = -5*v - 11 + 2, -x*a = -5*v - 3 for a.
-3
Suppose -10*l + 9 = -7*l. Solve c - 5*f + 20 = 0, -5 = l*c - 4*f - 0 for c.
5
Let q be (1*-3)/(-3 - -2). Suppose 6 = y + 2*v - 4, 0 = -5*v + 10. Suppose -4*j = -5*l + 4 - 1, -2*j + y = 0. Solve -q*t + l = b + 11, 3*b = -4*t - 14 for b.
-2
Let k(o) = -o**3 + 4*o**2 - 8*o + 11. Let b be k(2). Suppose 3*v = 3*r + 9, -12 = -3*v - v. Solve -d - x = -0*x - 1, -b*d + 5*x + 19 = r for d.
3
Let p = 2 + 1. Solve -5*d - 9 + 0 = 4*m, -4*m + d = p for m.
-1
Let b be 2/(-5)*(9 - 19). Let r(q) = -q**3 + 5*q**2 + 8*q + 2. Let y be r(6). Solve 2*k - 31 = b*s - 11, -k + y = -3*s for s.
-4
Let z(d) = -d**3 + 2. Let q be z(0). Solve 3*k - q = 5*y, -3*k + 2*k - 5*y = 6 for k.
-1
Suppose b + 10 = -b + 3*i, b - 3*i = -2. Let p(k) = k**3 + 8*k**2 - k - 5. Let m be p(b). Solve m*f = 4*f - 2*o + 5, 0 = -3*o + 15 for f.
5
Suppose -5 = -4*f + 3*f. Let s(u) = u - 2. Let d be s(f). Solve x - 4 = -d*x + 4*i, 2*i = 3*x for x.
-2
Let w = -10 + 14. Solve 4*x + j - 20 = 0, 0 = x + w*x - j - 25 for x.
5
Let k = -22 - -28. Let t = 12 + k. Solve 2*h - 1 - 16 = 5*d, -5*d + 3*h = t for d.
-3
Let z be (-1)/(9/6)*6. Let o be (-1)/4 - 77/z. Solve 4*h - 4 = 0, o = 4*r + 2*h - 3 for r.
5
Let q = 9 + -3. Let t = -3 + q. Solve 4*n = t*w - 23, 3*w - 5 = -5*n - 0*w for n.
-2
Suppose -6*j = -2*j - 20. Suppose -i + 3 = 2*i - a, i = -a + j. Let w(r) = -r**2 - 8*r - 3. Let y be w(-6). Solve -c + y = 3*v - i*c, 0 = -5*v - 3*c + 1 for v.
2
Let g(t) = t**3 + 6*t**2 + 7*t + 5. Let z be g(-5). Let b be (-10)/z - (0 + -1). Solve 2*a = o - 6, 0*o + b*o = -3*a - 27 for o.
-4
Let m be -1*1*(-6 + 2). Suppose 4*b = -0*a - 2*a + 6, -m*a + 2*b - 8 = 0. Let v be (1 - 3) + (-3)/a. Solve 5*u - 2*u + 25 = 4*w, -v = -w - u for w.
4
Let m = -82 + 86. Solve a + m = -0, 4*a + 4 = 3*g for g.
-4
Let r(p) = -p**2 - 6*p - 3. Suppose 0*f = -f - 5. Let o be r(f). Suppose -4 = -o*i + i. Solve 4*z = -5*m + 20, -2*z + 0*m = -m + i for z.
0
Suppose 0 = -5*k - 2*a + 55, -a + 61 = 4*k + 4*a. Suppose -y = -k + 5. Solve 5*i = 2*h - 18, -h = -y*i - 8 - 7 for i.
-4
Suppose 2*l = 30 + 10. Suppose -2*r = 3*r - l. Solve -1 = -4*y + 5*m + 15, -r = -y + m for y.
4
Let t(l) = -l**2 + 2*l + 4. Let k be t(6). Let g be (k/6)/((-8)/12). Solve -i + g*z + 20 = -3*i, -4*i - 22 = z for i.
-5
Suppose 1 = -3*y + 13. Suppose y*p - 29 = 3. Solve 5*n = 2*n + 2*f + p, -4 = -2*n + f for n.
0
Let q be 8/(-4) + (8 - 1) - 2. Solve -2*n + 3*z + 17 = 0, z + q*z + 20 = 0 for n.
1
Let b(f) = f**3 + f**2 + f + 22. Let u be b(0). Solve 5*p - 4*w - 33 = 0, w = -2*p + 6*p - u for p.
5
Suppose -6*w = -2*w + 4, -w = 3*q - 83. Let x be ((-32)/q)/(4/(-14)). Solve 2*k + 2 = -0*k, -x*v + 5*k = 7 for v.
-3
Suppose 2*y = -4*w + 24, -4*w + 11 = -9. Solve -3*z + 0 = 4*a + 6, -z = -2*a + y for a.
0
Suppose x - 14 = -3*r, -3*x = -2*x + 4*r - 12. Suppose 4*l - 2*o - 28 = -6*o, 5*o = -2*l + x. Let w = 2 + 1. Solve w*i + i - 11 = -q, 20 = l*i - 5*q for i.
3
Suppose -30 = -5*v + 3*x, -5*v - x = x - 30. Suppose v*i = 4*i. Let a(y) = -y. Let g be a(i). Solve -k - 3*k = -d, 3*k = g for d.
0
Let s(b) = 26*b**3 + b**2 - b + 1. Let t be s(1). Suppo