 - 4*u = -20, t + 9*u - 7 = h*u for t.
-3
Let j be ((-56)/4)/7*(-3)/2. Suppose -j*m = 4*h - 27, h + m + 12 = 4*m. Solve h*a - x + 15 = 4*x, -5 = a + 4*x for a.
-5
Suppose 159 = 3*o + 2*l, 277 = 4*o - 5*l + 42. Suppose 18*y = 13*y + o. Solve 5*b - 3*a = -y, -11 = 3*b - a - 3*a for b.
-1
Let g(t) = t + 3. Let o be g(-7). Let k be 51 + o/(-8)*2. Let a be 232/13 - (-8)/k. Solve 0 = l - 2*m, 0*l + 3*l + 3*m + a = 0 for l.
-4
Let z(c) = -2*c**2 + c + 18. Let i be z(3). Solve -h = h - 5*l - 21, -l = i*h - 6 for h.
3
Let u = -103 + 103. Solve 0 = -5*i + 4*r - 28 - u, -2 = -i - 3*r for i.
-4
Let t(y) = 13*y + 17. Let g be t(-1). Solve 5*d + g*r = 37, -3*d - 4*r + 6 = -7*r for d.
5
Suppose b + b = 0. Let m be -7 + 4 + 2*25. Suppose -5*w + 18 + m = 0. Solve -3*r = 4*q + 8, -5*q - w = 3*r - b*r for q.
-5
Let v = 37 - 69. Let f = v + 35. Solve -a - 8 = -5*d, f*a = a - 2*d - 4 for a.
-3
Let j be ((-84)/24)/((3/(-2))/(-3)). Let u be 12 + -2 - (-2 - j). Solve -2*q - 13 = u*a, 5*q + 2 = -2*a + 1 for a.
-3
Suppose 5*t + 2*m = 14, 2*t - 8 = -2*m - 0. Solve -16 = 4*q, v = -0*v - t*q - 4 for v.
4
Suppose -532 = -8*p - 140. Let h = 53 - p. Solve q = -c - 6, -q - 2*c + h = -3*q for q.
-4
Suppose 0 = j - 4*g - 2 - 10, -2*j = -2*g - 12. Solve j*h - 25 = v - 2, 0 = -5*h + v + 28 for h.
5
Let v be (285/30)/((-1)/(-2)). Solve -r = 2*r - 5*n - v, -r + 7 = -2*n for r.
3
Suppose -5*k = k - 36. Solve -5*i - 15 = -5*a, 2*a + k*i + 6 = 2*i for a.
1
Suppose 5*n - 54 = -z + 3, -2*n = -5*z - 39. Suppose 16 = 4*r, -4*r = -2*q + 4 - n. Solve 0 = 2*j + q*o - 18, 4*j - 6*j = -2*o + 12 for j.
-1
Suppose 2*b + 72 = 6*b. Suppose 3*w + 2*m - 8 = 0, -w - 11*m + 14*m + 21 = 0. Let r be w/b + (-1)/3. Solve -y + 10 = -r*y - 3*v, 0 = -y - 2*v - 10 for y.
-2
Suppose 32*a - 108 - 84 = 0. Solve -5*h = 3*q - a + 4, h - 10 = -3*q for h.
-2
Suppose 0 = -33*g + 9 - 9. Solve 4*q - q + 15 = 0, -4*n - 5*q - 13 = g for n.
3
Let u = -28 + 42. Let v be 94/u + ((-74)/(-14) - 5). Solve -5*m + 2*w = -10, 0*w + w + v = 3*m for m.
4
Let i = -16 - -18. Let c = i - -2. Let x be (c - 2 - 1)*0. Solve x = 5*y, -y = f + 3 - 5 for f.
2
Let c = 1336 - 1326. Solve -7 = 3*n + m - 0*m, 2*m + c = -5*n for n.
-4
Let n(i) = i**3 + 2*i**2 + 1. Let z(g) = -g**2 - 8*g - 4. Let a be z(-8). Let x be n(a). Let b be (x - -3)/(-4) + -3. Solve q - 3 = y + 5, 2 = 2*y + b*q for y.
-5
Suppose -3 = -2*t + t. Suppose t*a = -0*a. Let c = a - -2. Solve c*h = l + 4*l - 23, -29 = -5*l - 4*h for l.
5
Suppose 0 = 3*y + t - 33, -41*y = -45*y + 5*t + 25. Solve u = -f + 6*u, 3*f - 5*u = -y for f.
-5
Suppose 4*z + 2*r - 2 = 0, z - 4*r = r + 28. Solve -p = -m + 1, -m = -2*m - 3*p - z for m.
0
Let r be (2 + 1 + -7 + 5)*26. Solve -r = 5*a + t - 3, 2*t = -5*a - 26 for a.
-4
Let u(r) = -r**3 + r - 2. Let g(o) = o + 1. Let t be g(-3). Let l be u(t). Suppose l*v - 4 - 4 = 0. Solve 4*d + 13 = 5*y, -2*d + 2 = 2*d - v*y for d.
3
Suppose -2*r = -4*g + 78, -17 = -g + 9*r - 6*r. Solve 5*u = -4*i - i + g, i = 2*u - 8 for u.
4
Suppose 2*c = m + 2, 4*m = 5*c + m - 6. Suppose o + c*o - 24 = 3*d, -2*o = 2*d - 24. Suppose 11 = -p + o. Solve -u - 14 = 5*i, u = p*i - 0 + 13 for u.
1
Suppose 2*z + 2*u + 4 = 14, -2*z = 3*u - 13. Solve 0 = 2*y + z*q + 10, -2*y - 4*q = 15 + 5 for y.
0
Let r = 427 - 404. Solve -5*s = -5*o + 15, -o = 2*o + 5*s + r for o.
-1
Let r be ((-1116)/(-96) - -10) + 6/16. Solve -7*b + 2*b = o + r, 5*o = 5*b + 10 for b.
-4
Let x = -617 + 634. Solve 3*n - 11 = -4*o - 0, x = 3*n - 2*o for n.
5
Suppose -38 = -3*m + p - 9, -2*p - 26 = -2*m. Suppose -m*v + 18 = -5*v. Solve -3*o + 2*r - v*r = 31, 0 = -4*o + 5*r for o.
-5
Suppose -2*z = -5*b + 603, 0*b + 485 = 4*b + z. Let t = b - 118. Solve -5*i = t*a - 32, 17 - 1 = 4*i for a.
4
Let l(t) = t**3 - 7*t**2 - 12*t + 126. Let g be l(6). Solve 0 = c + 4*v + v - 8, 5*c = -3*v + g for c.
3
Let i = 20 + -10. Let c(g) = g**2 - 11*g + 18. Let b be c(i). Solve 2*t + 4*h = -2, -2 = -2*h - b for t.
5
Suppose -6*t + t = 15, 0 = 5*j - 5*t - 30. Solve 2*h = -10, -6*f = -j*f - 4*h - 23 for f.
1
Let k(l) be the second derivative of l**5/20 - l**4/3 - 13*l**3/6 + 4*l**2 - 13*l. Let v be k(6). Solve -3*a + 4*f + 9 = 0, -a + v + 1 = 5*f for a.
3
Let k(w) = 3*w**2 - 13*w + 13. Let q be k(1). Suppose -q*h - 2*i + 31 = 2*h, -5*h - 3*i = -34. Solve -h*v + 40 = 3*n, -n = -4 - 1 for v.
5
Let n be 4/(1 + -2)*2/(-4). Let c be 0 - (n + -11 + -3). Solve -c = -4*i - u + 5*u, -i = u - 7 for i.
5
Suppose -3*p - 4*q = -51, 2*p - 51 = -p - 5*q. Suppose 15 + p = 8*h. Solve -2*t = -d + 2, -d + 6*d = 3*t - h for t.
-2
Suppose 2 = i - 0*i. Let o = -598 - -605. Solve -5*m = -4*x + 2 - 23, o = -m - i*x for m.
1
Let t be 3/(-4) - 115/(-20). Suppose 0*i = -2*i. Let f = 4 - i. Solve 4*x + c + 1 = 0, c + t - f = 4*x for x.
0
Suppose -2*f = -3*t + 4*t - 4, -2*f - 56 = -5*t. Suppose 4*w - t = -w. Solve -5*z = 2*n + 17, w*z = 5*n + 4*z - 10 for n.
4
Suppose -3*g - 2*y - 31 = -6*g, g - y = 11. Let r(h) = 4*h. Let u be r(1). Let a = g - u. Solve j + a*s + 20 = 0, -2*j - 3*s = -0*s + 5 for j.
5
Suppose 4*z = 9 + 11, 2*z - 2 = y. Solve -y*a + 6 = -6*a, 0 = k + a - 3 for k.
0
Let q(p) = -1 - 1 - p + 6. Let y = 139 + -139. Let h be q(y). Solve -5*w = -2*v - 16, 5*v + 7*w - h*w = -9 for v.
-3
Let w(i) = 5*i + 0*i + 2 - 3*i. Let q be w(0). Solve -y = 7*n - q*n, n = -5*y for y.
0
Let n be (8/2)/(6*10/75). Solve c + c - 25 = -n*j, -5*c + 25 = 0 for j.
3
Let j be -2*2 - (-24 + 17). Let o = 23 - 21. Solve -j*u + o = -r - 7, u + 4 = -2*r for u.
2
Let f = 356 + -344. Solve -4*x = 4*k, 5*k + x - f = k for k.
4
Let m = 21 - 14. Let n be 12 + -5 + -5 + 4. Suppose 0*o = -n*o + 84. Solve 0 = 4*j - s - m, -j + 4*s = j + o for j.
3
Let l(b) = -b**3 + 18*b**2 - 13*b + 10. Let x be l(17). Suppose a = -68 + x. Solve -2*p + 3*c - 9 = -4, 5*c = 5*p + a for p.
-1
Let x = 127 + -36. Suppose -2*a = 3*a + 3*d - x, 79 = 5*a - 3*d. Let k = a + -14. Solve -k*i + 4*i = -2, -2*i = -2*p for p.
-2
Let f be (-1 - -4) + (-1 + 4 - 3). Suppose 3 = f*c - 12. Solve 0 = 2*h - q + c, -2*h + 3*h + 5*q + 30 = 0 for h.
-5
Suppose 3*r - 4 = -2*l, -l - 7*r + 2 = -4*r. Suppose 3 = -2*j - j + 3*w, -l*w = -4*j + 2. Solve -k = -j*k + 3*m + 4, k - m - 2 = 0 for k.
1
Suppose 2*x - 23 = 5*g, -6*g - 3 = 2*x + 7. Suppose 3*q - 2*q = 0. Solve 12 = -4*w + x*p, 14 = -q*w + 2*w + 2*p for w.
2
Let r = -38 + 38. Suppose -5*m + 2*m + 45 = r. Suppose -7*x + 12 = q - 3*x, 5*x = 5*q + m. Solve n - 5 = 4*b, q*n + b = -4*n + 20 for n.
5
Let s be 12/3 + -3 - -3. Suppose -r - s*r = 0. Solve 0 = -3*f - 2*p - 3*p + 23, r = -5*f - 4*p + 21 for f.
1
Let m = 17 + -2. Solve 5*i + m = -5*x, -4*i - 6 = -x + 11 for i.
-4
Let t(z) = -z**2 - 52*z - 192. Let k be t(-48). Solve -3*j = -4*h - 11, -j + k*j - 18 = 3*h for h.
-5
Let o = -18 - -20. Let y(k) = k**3 - 7*k**2 - 10*k + 20. Let x be y(8). Solve 0 = x*q + 3*w - 7, q - o*w = -3*q + 2 for q.
1
Let q(x) = 4 + x**3 - 6*x**2 + 4*x + x**2 + 0*x. Let j be q(5). Suppose -7*m = 6*m - 65. Solve 0*w = 2*w + 3*u - 14, -j = -4*w - m*u for w.
1
Suppose -4*t = 3*w + 8, -2*t - 4 + 0 = -3*w. Let x = 0 + 3. Suppose -x*l + 5*q + 7 = 0, 0 = 4*l - 3*l - 4*q. Solve 0 = -i + a - w + 4, -3*i + 13 = -l*a for i.
3
Let z(p) = -p - 8. Let n(i) = -2*i**2 - 6*i. Let l be n(-4). Let g be z(l). Let o = -121 - -121. Solve g = -2*u + 3*u + d - 2, o = -4*u - 3*d + 11 for u.
5
Let w be 2/(-4) - (25/10 - 3). Solve 5*v + 20 = -2*z, 4*v = 3*z - w*v - 16 for z.
0
Suppose -3*r = -6*r. Suppose 4*w - 7 - 21 = 0. Suppose 3*a - u - 3 = 0, -2*u - 2 = -4*a - 0. Solve -a*b - 11 = 3*x, -x + b + b + w = r for x.
-1
Let c(t) = -4*t - 7. Suppose -j - 10 = j. Let u be c(j). Suppose -u + 3 = -5*h. Solve -w + h*a - 3*a + 2 = 0, -5*w + 2*a = -31 for w.
5
Let u = -325 + 325. Solve u = f - a - 6, -4*f = -0*a - 2*a - 22 for f.
5
Suppose 18 = -26*a + 32*a. Solve 0 = 2*n - 0*n + v + a, 2*n - v + 5 = 0 for n.
-2
Let w = 15 - 15. Suppose -n + 2 = -w. Let t be -1 + 5/1 + -2. Solve m + 3*c + 2 = 2*m, n*m - 8 = t*c for m.
5
Let y(d) = 11*d + 1626. Let t be y(-147). Let n = 5 + -3. Solve -k + 2*k = 3*h + 6, 0 = -n*k + 3*h + t for k.
3
Let c(g) = 7*g**2 + 8*g - 2. Let m(f) = -20*f**2 - 24*f + 6. Let l(v) = 17*c(v) + 6*m(v). Let n be l(-7). Solve o - 3*j = 8, -5*o - j = n - 33 for o.
5
Let z(f) = f**3 - 6*f**2 + 6*f - 5. Let b be z(5). Let x = 4 -