 156. Solve -4*w - 10 = -s*c, 5*w - 3*c + 28 = -7*c for w.
-4
Let q be 17 - (2 + (-2 - -2)). Suppose -105*n + 145*n - 200 = 0. Solve -3*r = -f - q, -18 = -n*r + 7 for f.
0
Let l be 267/18 - (-3)/18. Suppose 2*r = 21 - l. Solve -10 = -j + r*b, 2*j - 9 = -b - 3 for j.
4
Let q be 312/33 - 12/(-22). Solve 0 = -5*x - 2*f - 7, 2*x - 7*x - 5*f - q = 0 for x.
-1
Let m = 12 - 12. Suppose 4*q - 27 = -2*g + 5, m = -g - 4*q + 10. Solve 4*k - 2*y = -g, 10 = 5*y - 3*y for k.
-3
Let u be (6/(-6))/((-2)/12). Suppose -2*l = 3*q - 15, q - 3*l + 0 = -u. Let k = 55 + -51. Solve -12 = -m - q*m - k*x, 5*m = x - 3 for m.
0
Suppose 4*s = 442 + 78. Let w = s + -127. Solve 0*x = 3*d + w*x - 9, 2*d + 12 = 4*x for d.
0
Suppose 75 = 24*i - 9*i. Solve d - 2*d + 25 = -i*n, -21 = -5*d - n for d.
5
Let f(t) = -t**3 - 6*t**2 + 10*t + 59. Let l be f(-3). Solve 2*j + 8 = 2*s, -j = l*s - 5*s + 2 for s.
-1
Let t be (745/(-25) - 5) + 3/(-15). Suppose 11 = z - 40. Let h = z + t. Solve 2*i + 2*i = -h, 4 = -y - 2*i for y.
4
Let b(x) = -x**2 - 5*x + 5. Let d be b(-5). Suppose 9 = 5*u - 2*g, -6*g = d*u - 7*g - 7. Solve 0 = 2*f - 5*c + 13, c - u = -0 for f.
-4
Let v(w) = -2*w**2 - 8*w - 3. Let z be v(-4). Let n be (-7 - -6)/(1/z). Solve -y - 4*y - 2*d = 5, -n*y - d - 4 = 0 for y.
-3
Let h(o) = o - 3. Let x be h(3). Suppose 5*c - 2*f = f + 19, 14 = 4*c - 3*f. Suppose -4 - c = -3*q. Solve -3*z - 2*p = x, -3*p + 7*p = q*z for z.
0
Let j = 13 + 0. Solve 4*q - 4 + 34 = 5*d, -j = d + 3*q for d.
2
Suppose -h + 23 = 5*j, -3*h - 11 = -10*j + 5*j. Solve -8 = n + 4*n + h*u, 0 = 2*n - 4*u - 2 for n.
-1
Suppose 5*y + 2 - 12 = 0. Suppose 3*v - 8 + 2 = 0. Let p be (19/v)/((-5)/(-60)*6). Solve h + y*h - 4*l = 1, -p = -5*h - 2*l for h.
3
Let c be 10/5 - 8/(-2). Suppose 5*v - c = z + 7*v, -4*v - 16 = z. Solve -3*p - 1 = -2*y + z*y, y - 2*p = -11 for y.
-5
Let i(d) = -d**2 - 8*d + 93. Let s be i(-14). Solve 3*g - p = -3*p - 2, g - p + s = 0 for g.
-4
Suppose 4*q - 4*p = 122 - 110, -19 = -3*q - 2*p. Solve -5*h - q*o + 20 = 0, 5 = 5*h - 3*h - o for h.
3
Let c = 5 - 3. Suppose -5*x + c*x - q = 7, -x + q = 1. Let b(m) = -m - 2. Let i be b(x). Solve -j - 2*o + 0*o - 15 = 0, i = 5*o + 25 for j.
-5
Suppose v + 3*v - 16 = 0, j - 3*v = -2. Suppose -5*x + j = -2*f, 4*x = x - 4*f + 32. Solve -x*z + 2*a = 18, 0 = 2*a - 9 + 3 for z.
-3
Suppose 70*v + 194 - 544 = 0. Solve -4*q = x, 15 = 2*q + 3*x + v for q.
-1
Let b be 3/(2*1/2). Let j = 3 - b. Suppose j*f + 58 = 2*f. Solve -w = -5*m - f, 0*w - 25 = -5*w + m for w.
4
Let f(v) = -2*v**2 - 7*v + 32. Let h be f(-8). Let w = 45 + h. Solve -10 = 5*y - 0*x - w*x, -5*x = y - 22 for y.
2
Suppose 0 = -4*k - k + 35. Suppose -2*f - f = -213. Suppose f = 8*c - 193. Solve 2*m + c = -5*v, 3*v - k*m + 3*m = 1 for v.
-5
Suppose -36 = -5*k - t, -3*t + 4*t = 5*k - 44. Suppose 4*n = 6*u - 4*u - k, 10 = 3*u - 5*n. Suppose 6*x - 12 = -u*x. Solve 0 = -4*s + 16, x*s + 2 - 6 = r for r.
4
Let x be ((1 - 7) + 6)/1. Solve 4*i + y + 17 = x, -y = -0 + 1 for i.
-4
Let r be 1/(-3) + (-16)/(-3). Let x be 5/((-3)/((-18)/15)). Let c(g) = -3*g - 4. Let a be c(-4). Solve -a = d + k - 2*k, -x*k - r = 5*d for d.
-3
Suppose -22*m = -12*m. Solve 0 = -2*v + 8, 4*v - 31 = -5*w - m*v for w.
3
Let j = -8 + 12. Let m be j - (-5)/(-20)*0. Solve -4*f = 2*x - 2*f + 16, m*f = -3*x - 29 for x.
-3
Suppose 0 = -10*q - 0*q + 50. Solve q = -g, 2*y - 4*g - 18 = 3*y for y.
2
Suppose 72 = -3*w + 7*w. Suppose w = -3*a + 4*a. Let u = 2242 - 2240. Solve 2*d = -s - u, 3*s = -0*d + 2*d + a for s.
4
Let y = 11 - 10. Let i be 7 + (2 - 1 - y). Let w be ((-10)/(-4))/((-9)/(-18)). Solve 35 = 4*j - i*p + 4*p, -w = -3*j - 2*p for j.
5
Let o = -2 + 1. Let y = o + 1. Let i be ((191 + 9)/10)/(2/3). Solve -4*s = -4*c + 40, -c + s + 4*s + i = y for c.
5
Suppose 8*t - 195 + 179 = 0. Solve 5*k - 2 - 4 = -z, 2*z + t*k = -4 for z.
-4
Suppose -s = 5*u - 48, -u + 23 = 5*s - 1. Let r(x) = -x**3 + x**2 + 3. Let m be r(0). Solve 5*j = -4*t - 45, -4*t - m*j - 26 = u for t.
-5
Let x(f) = 6*f + 16. Let m be x(0). Let c = 13 + m. Solve 3*h = -2*z + 11 - c, -2*z - 22 = 4*h for z.
-3
Suppose 4*m = 4*c - 106 + 14, 0 = 5*c + 4*m - 97. Let o be c + ((-24)/(-18))/((-2)/3). Let b = 17 - 12. Solve -3*n + 1 = 3*j + o, -5*n + b = -2*j for j.
-5
Let b = 38 + -43. Let g = -2 - b. Suppose -g*y = -39 - 15. Solve 3*a + 3*j = -0*j - y, 2*j = -4*a - 14 for a.
-1
Let v = -17 + 14. Let c be 5 + (v - (-1 + -3)). Let l be ((-3)/(-2))/(c/20). Solve -2*n - o - 2 = 0, 5*n = l*o - 0*o - 20 for n.
-2
Suppose -5*m + 688 = 683. Solve 0 = 5*j - 10, -3*v + 3*j - m = 20 for v.
-5
Let z(m) = m**3 + 25*m**2 - 29*m - 76. Let j be z(-26). Solve 0 = -j*t + 3*k - k + 8, -6 = -t + 2*k for t.
2
Let t(k) = -k**3 + 5*k**2 + 5*k + 6. Let u be t(6). Suppose u = 4*q - 4*o, -3*o - o = 4*q - 40. Solve 5*j + 15 = y, q*j + 13 + 7 = 0 for y.
-5
Suppose -2 = 2*z - 0. Suppose 4*v = -3*v + 28. Let o be (11 - 9)*(v - z). Solve -6*s + s + 15 = 0, 0 = -y + 2*s - o for y.
-4
Let w(o) = o**2 - 6*o + 9. Let b be w(6). Let r be (-1)/3 - 69/b. Let a = -8 - r. Solve a = 4*j + 3*y + 25, -4*j = -2*y + 11 - 1 for j.
-4
Let i = 31 - 13. Let x = i - 17. Solve -3*r = -4*g - x - 28, -5*g + 2*r = 31 for g.
-5
Suppose 3*j - 3 = 2*c - 16, -5*j = c + 13. Solve 3*q - 2*v - c*v + 5 = 0, -2*q - 7 = v for q.
-3
Let b = 179 - 322. Let l = -141 - b. Solve 5*f + 2*t + 0*t = -15, 4*f - l*t = 6 for f.
-1
Let f(u) = -u**3 - 5*u**2 - u - 3. Suppose 12*q = 14*q + 8. Let j be f(q). Let o = j - -20. Solve 8 = -3*s - 5*c - 17, -2*s = -o*c for s.
-5
Let l(i) be the second derivative of i**4/6 + 13*i**3/6 - 19*i**2/2 + 10*i. Let x be l(-8). Solve -4*r - x*k = -0*k - 30, -5*r - 2*k = -29 for r.
5
Suppose -2*f = j + 2, -4*j - 3*f - 2 = -f. Let p(o) = o**2 - 2*o + 4. Let g be p(j). Solve -g*v - 3 - 3 = -2*k, 4*k - 5*v = 12 for k.
3
Suppose -9*u - 280 + 325 = 0. Solve -3*d = -u*l + 19 + 13, -4*l - 2*d = -8 for l.
4
Let a(v) = -v**2 - 30*v - 206. Let h be a(-19). Solve -3*j + 10 = -2*g, -4*g - h - 17 = 5*j for g.
-5
Let c = 24 - -24. Let d be ((-12)/c)/((-2)/40). Let y = -6 - -12. Solve -2*s - y = 0, -3*m + d*s = -0*m - 21 for m.
2
Suppose -9*u - 6 = -12*u. Suppose -2*l + 63 = -3*l. Let b be u/(-9) - 203/l. Solve 4*v = -b*o - 12, -4*o = v + 2*v + 16 for o.
-4
Suppose -8*p = -0 - 32. Solve 2*h = -p*d + 18, -2*h + 4*d = -0*d + 22 for h.
-1
Suppose 4*o + 7 = -4*h - 9, 4 = -5*o - h. Solve o = -3*n + g + 5, 17 = 3*n - 4*n + 5*g for n.
3
Suppose -327 = -6*b + 201. Suppose k = 9*k - b. Solve -3*f = -3*o + 3, -2*o + k = -0*f + f for f.
3
Let h be (-6)/(-8)*80/20. Solve -4 = -3*a + 4*w, 4*a - h*w = -2*w + 1 for a.
0
Let k = -2 - -11. Let m be k/4*4/1. Let p be (-6 + m)*(-6)/(-9). Solve p*z - 3*z + 2*b = -2, -2*b - 4 = 0 for z.
-2
Suppose 165*g = 168*g + 96. Let v be (-1 + 2)/(g/(-320)). Solve -3*k = -0*k + 15, 3*n + v = -5*k for n.
5
Suppose -7*c - s = -4*c - 7, 5*c + 3*s = 5. Suppose -2 = -3*z - a, -3*a = 4*z + a. Solve -w + 6*w + z = -c*r, -2*r - w = 5 for r.
-4
Let t(b) = 6*b + 3. Let u be t(0). Solve -6 = -3*y - 2*o, y + u*o - 9 = 6*y for y.
0
Let r be ((-9)/2 - -5)*(-4)/(-1). Let b be 9 + r*(3 + -5). Solve 4 = 3*f + 2*c, -b*f - 2 = c - 4 for f.
0
Let n = -104 + 107. Suppose -2*i = -n*i - 6*i. Solve 0 = -3*t + 7*t + x, -3*t - x + 1 = i for t.
-1
Suppose -g = -3*s - 2, -2*s + 20 - 28 = -4*g. Solve 0 = -w, -5*n + 12 = -n + g*w for n.
3
Suppose -22*l + 81 = -7. Solve 5*s + 7*c = l*c - 1, 0 = -3*s - 5*c + 9 for s.
-2
Let q(y) = -10*y - y + 2 - 4*y. Let m(o) = 14*o - 2. Let n(a) = 6*m(a) + 5*q(a). Let k be n(1). Solve 3*i - i + 2 = 0, 3*c = -2*i + k for c.
3
Let i(b) = -9*b + 3. Let o be i(2). Let l(c) = c**2 + 10*c + 5. Let a be l(-4). Let d = o - a. Solve -z + 4 = 3*t + z, d*t - 10 = 2*z for t.
2
Suppose 151 = -6*y + 181. Solve 5*i - 3*q = 3*i - 11, -2*i = -y*q + 21 for i.
2
Let j(h) = 3*h - 10. Let m be j(5). Solve m*n - 55 = -4*x - 20, 5*x = -4*n + 37 for n.
3
Suppose -6*w + 11*w - 72 = 3*c, 2*w - 2*c - 32 = 0. Solve -3*x = -s + w, -4*x - 3*s - 10 = 6 for x.
-4
Let m be (-4 - -2)/(1/(-1)). Let c be (4/16)/(m/24). Suppose 7*v - 2 = c*v + l, l = -4*v - 2. Solve 2*j - f + 3 = v, 2 - 6 = j - 3*f for j.
-1
Suppose 4*m - 5*d + 15 + 0 = 0, 0 = 4*m + d - 3. Suppose -s + 3 - 2 = m. Let x be 0 - s - (-8 - -4). Solve -4*t + 2 = x*f - 5, -3*t = 2*f - 4 for f.
