(-180)*(13 + 0 + -1). Solve -2*d - 3*i = -6*i - 17, 0 = -n*i - 20 for d.
1
Suppose c + 4*c - 75 = 0. Suppose 0 = c*v + 6*v - 42. Solve 5*t - 8 = v*r - 4*r, 4*r = -3*t + 2 for t.
2
Let j(h) = -h**3 - 6*h**2 - h - 6. Let b be j(-6). Suppose 9*a - 6*a - 15 = b. Solve 5*c + 5 = 0, 0*w - 4*w - a*c + 11 = 0 for w.
4
Suppose 4200 = 17*c + 4166. Solve c*g = 3*g + v - 3, 3*g + 2*v = 5 for g.
-1
Suppose 29*b + 26 = 84. Solve -5*m - 2*u = -9*m + 8, -b*m - 5*u - 20 = 0 for m.
0
Let o = -842 + 842. Let z = 37 - 23. Suppose 0 = -5*x - 4 + z. Solve 5*a + o*a = -x*h, a = -h for a.
0
Let h(m) = -46*m + 46. Let f be h(1). Solve 0 = -p + 3*n - 4, -4*n + 8 = f for p.
2
Suppose 11*n - 16*n = 2*i - 14, 0 = 3*i - 6. Solve 4*q + 6 = -n*v, -3*q = 4*v + 2*q + 15 for v.
-5
Let f be ((-8)/(-12))/((-2)/(-15)). Let k = 919 + -905. Solve -s + 4*o + k = 0, s - f*s + 11 = -o for s.
2
Suppose 0 = -18*z + 8*z + 30. Solve 2*b + 14 = -5*r, -z*b = r - 0*b + 8 for r.
-2
Let w be 40/220 - (-150)/22. Solve -w*f = 4*p - 2*f, 0 = 4*p + 3*f for p.
0
Suppose -q - t + 4 = 0, -3*q + 8*q - 18 = -4*t. Let l be 3/(2 - (q - 1)). Let d be 73/5 - 2/(-5). Solve -4*i + 2*g = 4*g + 12, l*g - d = 5*i for i.
-3
Suppose -5*x = w + 7, -4*w + 7 = 3*x - 9*w. Let v(z) = -6*z - 2. Let s be v(x). Solve 4*j = 3*b + 11, -s*j + 5*b + 28 = -7*j for j.
-1
Suppose -16 = 4*k, -19 = 2*p - 3*p + 4*k. Solve c - 3 = 5*s + p, -5*c - 2*s - 24 = 0 for c.
-4
Let h(i) be the second derivative of i**3/3 + 27*i**2/2 + 21*i. Let a be h(-11). Solve 4*f + 10 = -5*p, 2*f - a*p + 30 = -2*f for f.
-5
Suppose -2*t + 5*c + 23 = 79, 5*t + 4*c + 206 = 0. Let i = 40 + t. Solve 4*g + y + y = -i, 33 = 4*g - 5*y for g.
2
Suppose -2*q + 0*q - 8 = 0. Let x be (128/(-12))/((-3)/(-9)). Let w be (x/(-24))/(q/(-6)). Solve -w*g - 8 = -f, 5 + 15 = -5*g - 4*f for g.
-4
Let n be 25 + (-2 - -3) + -4. Suppose 0 = -13*t + 17 + n. Solve -5*f - 5*j = 15, t*f + 0*j + 11 = -j for f.
-4
Let y be (12/9)/(2/3). Suppose 0 = y*s - 5*s + 12. Suppose 5 + 4 = u - 5*c, u - 3*c = 7. Solve -2*r + 5 = a, 0 = s*a + u*r + r - 8 for a.
-3
Let w be (-2)/4 + 15/10. Let l be 3 - (3 - w) - -2. Solve 3*h = -h - l*k - 5, -13 = -h + 4*k for h.
1
Suppose 0 = f - 4*c - 6, 2*c = -2*c - 8. Let r be (12/8 + f)*-10. Solve 0 = -b + 5, 3*i + 2*b + r + 0 = 0 for i.
-5
Let p = -735 - -737. Solve -2*m - p*m = 5*k + 8, -5*k = -3*m - 6 for k.
0
Suppose 0 = -x - 0*x + 2. Suppose 3 = f - w, -3*f + 2*w = x*f. Let j be (f - -4) + (-12)/(-2). Solve 5*s + 2*n + 28 = 0, 0*n + n - j = 3*s for s.
-4
Suppose -4*m - 90 = -5*q, 2*m + 66 - 12 = -2*q. Let p = -16 - m. Solve 0*y = 5*y + n - p, 7 = 3*y - n for y.
2
Let h(n) = -n**2 - 16*n + 28. Let v be h(-14). Let u = v + -46. Solve -p - 15 = -o - 5*p, -5*o - u = 3*p for o.
-5
Let d(r) be the first derivative of -r**4/2 - r**3 + r**2/2 - 2*r - 10. Let k be d(-2). Solve 10 = -3*s + 5*y - k*y, -2*s = 5*y - 35 for s.
5
Suppose 4*a - 15 = a. Solve -g - 3*g - 6 = a*j, -5*g - 22 = -j for g.
-4
Suppose 5*d + 12 = 37. Suppose -3*q + 21 + 13 = -5*v, -v + 2 = -d*q. Let l be 0 + 2 + (-8)/v. Solve -4*p - 2*f = -p, l*f = 2*p + 13 for p.
-2
Let n(v) = -v**2 - 2*v. Let s be n(1). Let j be 4/(-24)*4*s. Solve -5*p - h = -23, -j*p + 16 - 2 = 2*h for p.
4
Suppose 4*a + 3*o = 86 - 15, 0 = 5*a - 5*o - 115. Solve 5*p - z = 4*z, p + 4*z - a = 0 for p.
4
Suppose 0 = -4*z + 26 - 6. Let h = 589 + -585. Solve 2*w - z*j + 7 = -0, -h*j + 16 = w for w.
4
Let q be (-22)/(-8) - (6 + (-175)/28). Solve 0*v - 2*v + 6 = -5*x, 5*x + 4 = q*v for x.
-2
Suppose 0 = 11*k + 55 - 77. Solve 3*b - 9 = 5*v, 2*b = -k*v + 4*v + 6 for b.
3
Let o(x) = x + 6. Let t be o(-6). Let w be 2*42/(-6 - -13) - (0 + -3). Solve 4*h - 3*j + 9 = -6*j, -5*j - w = t for h.
0
Let y = -89 - -94. Suppose y*x = 3*x + q + 10, 0 = q + 4. Let k = -4 - -6. Solve 0 = -k*h + 3*t + 17, 19 - x = h - 3*t for h.
1
Suppose 2*u = -3*u + 10, -u + 2 = 4*k. Solve -5*g - 2*m = 2*m, -4*g - 4*m = k for g.
0
Let x = -332 + 334. Solve 2 - 9 = 3*r - x*c, 5*c + 5 = 0 for r.
-3
Suppose 10*y - 8*y - 32 = 0. Suppose -3*x + 5*n + 39 = 0, 0 = 3*x + 5*n - 2 - 67. Let o be (x/(-4))/((-6)/y). Solve -q - o = -4*g - 3*q, 4*q = 2*g + 4 for g.
2
Let x be 33/11*8/12. Solve 4 = -3*b + x*b - o, 0 = 5*b + 2*o + 23 for b.
-5
Let r = 242 + -235. Solve -3*h + 2 = 4*l, r = -5*h + 4*l + 21 for h.
2
Let r be -1 - (-12)/(12/3). Let s be 5 + 0*r/6. Suppose -1 = v - 10. Solve 25 = -s*x, 2*t - t - 2*x = v for t.
-1
Let q = -89 + 33. Let u be q/(-24) + (-1)/3. Solve 5*z - u*z = -3, x - 1 = -z for x.
2
Let y = -22 - -34. Let t = -2 - -14. Let h = t - y. Solve 4*g + 2*w + 20 = h, 2*w + 2 = 2*g - 0 for g.
-3
Let m(j) = j**3 - 5*j**2 + 13*j - 21. Let s be m(4). Solve -i - 3*i + s = z, 5*z + 1 = -i for z.
-1
Suppose -5*a + 9 = -2*j, -26*j + 25*j + 5*a = 17. Solve -9*q = -j*q + i - 5, q + 19 = 5*i for q.
1
Let u = 839 - 808. Solve 0 = -4*l + 5*w + 5 + u, 5*l - 5*w - 40 = 0 for l.
4
Suppose 8*a - 9*a - 4*f + 4 = 0, -3*a - 3*f + 3 = 0. Solve a = r + l + 1, 2 = -4*r - 6*l + l for r.
-3
Let b = -10 - -14. Let f(q) = 21*q - 5. Let z(y) = 31*y - 8. Let s(u) = 8*f(u) - 5*z(u). Let i be s(b). Solve -5*t - i + 17 = 5*w, 3*t = -2*w - 18 for t.
-4
Suppose -6*s + 3*s + 105 = 0. Suppose -41 + s = -2*v. Solve -4*l + c = -v*c - 32, 4*l - 5*c = 37 for l.
3
Suppose -4*s - 26 = -2*c, -21*s + 22*s + 5 = 0. Solve -4*a + c*i - 14 = -2, -5*a + i = 4 for a.
0
Let s be (1/(-3))/(4/(-24)). Solve 0 = 5*p - 4*o - s, -2*p = -2*o - 0*o for p.
2
Let w(p) = -p**2 + 11*p. Let k be w(11). Suppose -4*r + 30 + 62 = k. Suppose r = 5*n + c, 4*n + 2*c + c - 25 = 0. Solve -3*j = -4*z - 12, j + 0 - n = 2*z for z.
0
Suppose 0 = 4*v - 2*i + 70, -4*v - 60 = -0*i - 4*i. Let n = -18 + -2. Let x = v - n. Solve 3*y - 6 = 3*o + 6*y, o - 3*y - 18 = x for o.
3
Suppose 5 = -3*v + 80. Let r be 4 - (4 - 8)/4. Suppose 0 = -r*x + 10, 3*q - x = -5*x + 8. Solve 2*g + v = -5*d, 15 = -q*d - 3*d - 2*g for d.
-5
Let y be (15/(-6) - -1)*24/(-9). Solve 2*f - y = -2*f, 17 = 5*t + 2*f for t.
3
Let h be (-1)/((-4)/20) - 2. Suppose -h*z + 19 = 4. Suppose -z*i + 0*i = -20. Solve 0 = -4*o + k - 13, -4*k - 11 = i*o + 17 for o.
-4
Let c = -354 + 368. Solve -9*f + 7 = 5*t - 5*f, 4*t = f + c for t.
3
Suppose -5*n = -5 - 5. Let z be (8/(-24))/(n/12). Let a be (z/5)/((-1)/20). Solve 0 = w - 3, -q + a = 3*w - 6 for q.
5
Suppose -v + 5*n - 10 = 0, -n + 28 = 4*v - 4*n. Let g be v*(4 + (-14)/4). Solve -d - 5*z = 4*d, g*d - 4*z = 27 for d.
3
Let h = -128 + 146. Suppose -6*x + 9*x = -2*g + h, 4*x - 10 = 2*g. Solve -x*l = -t - 9*l - 25, 4*l + 20 = -4*t for t.
0
Let n(k) be the first derivative of 3*k**2/2 - 6. Let y be n(1). Let l be 4/12*y - -4. Solve 2*q = v + v, -l = 2*v + 3*q for v.
-1
Let t = -6 - -10. Suppose t = 5*s - 16. Suppose 81 = s*p + 9. Solve -1 - p = 5*m - 3*h, 17 = -m + 5*h for m.
-2
Suppose 3*i - r - 28 = 0, -r + 8 = -3*i + 4*i. Let d = -9 + i. Solve 2*q - 4*j + 8*j = d, -3*q = -j - 7 for q.
2
Suppose 17 = 3*n + 8. Solve -5*l + 25 = 3*b, 30 - 9 = n*l + 3*b for l.
2
Suppose 1 = u - 4. Suppose 0 = -686*k + 694*k. Solve -4*z + 5*l = 19, k = -u*z - 2*l - 1 + 2 for z.
-1
Suppose -w = 4*i - 21, 4*i - 5*w - 5 = 10. Solve 0 = -3*b + i*y + 11, 2*b + 22 + 4 = -5*y for b.
-3
Suppose -3*d + 26 = 7*y - 3*y, -5*d + 4*y = 10. Suppose -c + 3*c = -36. Let t be (9/c)/(1/(-4)). Solve -6*a + d*h = -t*a - 26, -5*a + 35 = -3*h for a.
4
Let f(p) = 2*p - 20. Let d be f(13). Let t be (d/(-4))/(9/(-12)). Solve q + 10 = -t*z, 0 = z + 2*q - 4*q for z.
-4
Suppose 0 = 3*b - 11 - 7. Let j be (-108)/(-20) + b/(-15). Solve g = j*i - 5, 5*g - 24 = 3*i - 5 for g.
5
Let q(t) = t - 6. Let c be q(8). Suppose 0 = -3*l - f + 30, 0*l - c*f - 21 = -3*l. Let m be (-1)/(-3) + 531/27. Solve 5*y = -5*h - m, 5*y + 13 = -3*h - l for y.
-5
Suppose -u + 5*u = -x + 11, 0 = 5*x + 5*u - 25. Let p be -10*(-5)/10 - 3. Suppose -5 - x = -p*m. Solve -2*z - d - 3*d = 0, 0 = -3*z + m*d for z.
0
Suppose -9*q - 2*k + 38 = -5*q, q = -k + 11. Solve 4*n - 3*g - q = 0, g = 5*n + 4 - 3 for n.
-1
Let z = 19 - 14. Suppose 0 = -z*w + w. Suppose w = -2*j + 3*j - 2. Solve -3*x - j*g = 1, 5*x = 9*x - 5*g - 37 for x.
3
Let c be ((-3)/(-8))/(2/16). Suppose c*t = -2*z + 47, 2*z + t - 57 = -4*t. Solve 0 = 3*y - 4*j - z, -5*y - j = 3 + 1 for y.
0
Suppose -16 = 5*g - 26. Solve 7 = -4*i + g*a + 3, -17 = 3*i + 2*a 