 + 31. Suppose -84*f + 79*f = -w + 27, -5*w + y = f. Solve 3*d + w = 1, 2*a - d = 10 for a.
4
Let d(q) = -37*q + 6. Let h be d(3). Let m be 21/h + 186/5. Solve -5*w - 4*p = -m, 5*w - w - 4*p - 8 = 0 for w.
5
Let s be 25/(-9) + 3 - (-630)/81. Let o(x) = x**3 + 6*x**2 - 6*x - 4. Let p be o(-7). Let i = -6 - p. Solve -3*d = -i*l + 23, s = -2*d + 4*l - 10 for d.
-1
Let l be ((-261)/(-36))/(-29)*(2 + (0 - 6)). Solve 4*j = 2*j - f - l, 0 = 5*j - 2*f + 25 for j.
-3
Suppose -6*b = -1 - 5. Let y be (12/((-4)/b))/((-9)/78). Suppose 23*f = y*f - 15. Solve -k = 3*u - 5, u - k - f = -u for u.
2
Let a(s) = 2*s + 2 + 3 - 18. Let r = -24502 + 24510. Let w be a(r). Solve 3*x + 2*l + 13 = l, 0 = -2*x - w*l - 11 for x.
-4
Suppose -4*m + 5 = m. Let x(n) = 8*n**3 + 32*n**2 + n + 5. Let c be x(-4). Suppose -h + m = -c. Solve 0 = -w - h*f, -3*w + 3*f = w + 11 for w.
-2
Let g(i) = i**2 + i - 2. Let l be 3/5 + (-36)/10. Let z be g(l). Suppose 0 = -y - z*q - 1 + 4, 5*y + 3*q = 66. Solve b - 5*j + j = y, -b - 13 = 3*j for b.
-1
Suppose -2*x = -4*i - 0*i + 960, -2*i + 2*x = -480. Let d = -234 + i. Solve 3*l - 2*l + g = d, 0 = 5*l + 4*g - 29 for l.
5
Let o(m) = 10*m - 11. Let n(t) = 4*t + 33*t - 22 - 8*t - 11. Let q(s) = 6*n(s) - 17*o(s). Let b be q(4). Solve 0 = -2*v - 2*v, -b*v = -4*x - 12 for x.
-3
Let i(d) = 2*d**2 - 2*d + 12. Let l be i(-11). Suppose 3*a = l - 81. Suppose -34 - a = -11*p. Solve b + 2*w - p = 0, 3*b = -5*w + 2 + 20 for b.
-1
Let m be 1 + (-15)/18 - 801/(-54). Suppose -719*c = -722*c + m. Let i(w) = -w - 7. Let x be i(-9). Solve -5*u = -5*j + c, -x*u = 3*u - 20 for j.
5
Let w(h) = -2*h**2 + 4*h - 5*h - 2*h + 27*h**3 - 28*h**3. Let t be w(-2). Suppose f - 4*f = -t. Solve 4*s + 6 = 2*s, 0 = -f*m - 4*s - 22 for m.
-5
Let h(q) be the first derivative of 3*q**4/4 - q**3/3 + 2*q**2 - 2*q - 73. Let c be h(1). Solve -8*u - 5*b - 18 = -4*u, b = c*u + 6 for u.
-2
Let d = -29942 + 29945. Solve 0 = d*g + 3*c - 21, -5*g + 7*c - 5 = 4*c for g.
2
Let w(i) = -i + 16. Let t(z) = 6*z**2 + z. Let l be t(-1). Let s be w(l). Suppose -s*y = -55 + 11. Solve 4*m + 1 = 2*f + f, y*f = 5*m for f.
-5
Let b(w) = 7*w + 179. Let g(s) = -s + 2. Let x(p) = 2*b(p) - 18*g(p). Let k be x(-10). Solve k*z + 6 = 2*u, 6*z = 5*u + 4*z - 15 for u.
3
Let a be (-996)/(-96) - (-11)/((-968)/33). Solve -5*w - 2*h - 94 = -92, w + a = 2*h for w.
-2
Let s = 15140 + -15135. Solve 0 = 5*i - 46*p + 42*p + s, -4*p + 14 = -2*i for i.
3
Suppose 32*v - 12*v = 6*v - 4*v. Solve -3*h = -2*g + h, g - 3*h - 1 = v for g.
-2
Let k be ((-36)/10)/((-10)/25). Suppose -18 - 18 = -12*i. Solve -i*b - k = -3*w, 0 = 4*b - 2*w + w - 3 for b.
2
Let o = -244 + 380. Let u be (-8)/((o/(-16))/17). Solve 0 = -4*l - 2*x - u, 4*l = x - 5 + 1 for l.
-2
Suppose -12 = -3*l, 3*k + l - 1631 - 125 = 0. Let a = -577 + k. Solve x + 4*t = -12 + a, 4*x = 3*t - 1 for x.
-1
Let o = 170 + -192. Let i(c) = -c**3 - 21*c**2 + 22*c + 9. Let n be i(o). Solve -5*m = -2*f, 3*f - 34 = -5*m - n for f.
5
Let o = 1715 + -1712. Solve 4*u + 4*z = 12, -2*u - o*u + z + 21 = 0 for u.
4
Suppose -u = 5*z - 16, -4*u - 220 + 236 = -4*z. Solve 5*k + 4 = 8*k - 4*h, -z*h - 4 = -2*k for k.
4
Let n = -13671 - -13676. Solve 0 = h + 4*t + 1, n*h + 70 - 40 = 5*t for h.
-5
Suppose 6*w - 24 = 2*w. Suppose -5*a + w*a - 2 = 0. Suppose -9 = -3*c - 3. Solve -5*z - a = c*o + 3, 0 = -o for z.
-1
Let h = -2123 - -2134. Solve y - 17 = 5*w, 6*y - 5*y - 3*w = h for y.
2
Suppose 9*l - 42 = -6. Suppose 5 + 15 = b + l*m, -m + 12 = 2*b. Suppose b*q + 4 - 12 = 0. Solve -4*t - 2*h = -t + 15, 0 = -q*h for t.
-5
Suppose -24*f + 28*f = 40. Suppose 5*t - f = 3*t. Solve -4*k - w = -6 - 2, 0 = k + t*w - 21 for k.
1
Let v = -3022 + 3026. Solve 24 = u + v*c, 2*u + 5*c = 4*u + 17 for u.
4
Suppose 225 - 221 = -3*c + 4*a, -2*c = a - 12. Solve c*b + 4 = 2*g + 8, b = -3*g + 8 for g.
2
Let y(l) = 2*l**2 + 39*l + 173. Let t be y(-13). Solve n = -t*z + 6, 10*n - 5*n - 2*z = 8 for n.
2
Suppose 650 = -14*z - 666. Let p be -7 + z/(-14) + (-6)/(-21). Solve -4*b = -3*q - p - 10, q = -2*b for b.
1
Suppose 0 = 4*z - 8*l + 3*l + 63, 0 = -3*z - 5*l - 56. Let d(b) = -2*b**2 - 38*b - 66. Let k be d(z). Solve -t - 3*t + 10 = -k*x, -5 = -2*x + t for x.
5
Suppose -27*m - 22*m + 49 = 0. Let r = -3 - -7. Solve -m = 5*w - 4*w + q, r*q - 23 = 5*w for w.
-3
Suppose 0 = -5*i + 24 + 1. Suppose -u + 2*b = u, 2*b = u + i. Suppose 0*l + 30 = u*d + 3*l, d - 5*l = -22. Solve 0 = d*o - t + 3*t - 1, 3*o + 3*t = 0 for o.
1
Let o = -13 - -16. Let b be (5 + -4 + (2 - -1))*1. Suppose 4*i = -0*s + b*s - 12, -4*s = 5*i - 3. Solve 2*r - 2 = 2*h, -s*r = -4*r - o*h + 2 for r.
1
Let t = -200 - -378. Let w = -168 + t. Solve -5*a + w = -4*k - 3, 2*k = -a + 11 for a.
5
Suppose 0 = 6*x - 30 - 72. Suppose j = x*j. Solve -2*f - 5*h + 9 = j, -f + 2*f - 2*h = -9 for f.
-3
Suppose -34*q + 16 + 494 = 0. Solve -3*j - 20 = 3*b - 5, -b + 3*j = -q for b.
0
Let m be -21 - (18 - (55 + -13)). Solve -m*o + 6*o + 2*l + 3 = 0, o - 4*l = -1 for o.
-1
Suppose -5*y = -7 - 3. Let c be ((-6)/4)/(1081/(-46) + 23). Solve 0 = 5*f + 2*o, y*f + c*f = 2*o for f.
0
Let c be (-18)/(-4)*(-120)/(-135). Solve -2*v - 2*j = -6*v + 14, 4*j + c = 2*v for v.
4
Suppose 0 = 4*b + 16, o - 3*b - 5 = 7. Solve -p - 4*p + 4*j - 45 = o, 0 = 3*p - 5*j + 40 for p.
-5
Let b = -3103 - -3106. Solve -5 = -3*m - 5*w, b*m - 7*m + 3 = 3*w for m.
0
Suppose 6*m - 34 - 1 = -m. Solve 0 = -13*a + 11*a - m*p + 16, a + p - 5 = 0 for a.
3
Suppose -11*v + x = 137 - 230, 5*x + 1 = -3*v. Solve -3*r = -12, -12*l = -v*l + 3*r for l.
-3
Let p(s) = -907*s - 6345. Let t be p(-7). Solve 0*y = -y - k + 6, 10 = t*y - 3*k for y.
4
Let b = 189 - 66. Let g = b + -121. Solve y + g*u + 2 - 7 = 0, -4*y = -2*u for y.
1
Let p = 10525 - 10516. Solve p*q = v + 14*q + 11, -9 = 5*v + 2*q for v.
-1
Let l(a) = a**3 - 40*a**2 + 43*a - 154. Let i be l(39). Let m be 25/(-5)*2*(-1)/i. Solve 2*z + 0*z = 5*h, 0 = m*h - 4*z for h.
0
Let w(k) = -287*k + 13779. Let p be w(48). Solve 4*x = -12, 19*x - 17*x + 6 = p*d for d.
0
Suppose -4*s = -2*c - 67 + 13, 58 = 4*s + 2*c. Solve r - 18*n = -14*n + s, -5 = -r + n for r.
2
Suppose 5*i - 79 = -a, -23*i + 25*i + a = 34. Suppose -i*b - 3*b = 0. Solve -3*f = -5*p - 21, b = 3*p + f - 1 + 8 for p.
-3
Let u be (-9)/27 - 1278/(-27). Solve -4*h = -s - 3, 44*s - u*s - 5*h + 8 = 0 for s.
1
Suppose -2*a - 5*o - 167 = -220, 3*o = -2*a + 51. Solve -2*g = -5*l - a, -5*l = g - 9*l - 18 for g.
2
Let p = -238 - -250. Suppose -4*i - p = -5*t + t, 4*t - i = 21. Solve -t = 2*s + 3*s - 3*k, -8 = -4*s - 4*k for s.
0
Suppose -11*o - 2475 = -2*o. Let z be ((-2)/(-5))/((-22)/o). Suppose -9 = -0*p + 2*p - z*k, 6 = 5*p - 3*k. Solve 4*a = -p*m - a + 17, m - 5*a = -1 for m.
4
Let v be 3/12*(56 - 4). Suppose 0 = -4*g + 3*g + v. Let c be (-3)/(-2) - 1/(-2). Solve c*x - 5*q - g = 0, -x = -2*x + 2*q + 5 for x.
-1
Let v(z) = -14*z**2 - 2*z + 4. Let g be v(0). Solve 4*j = -b - 10, 3*b - j - g*j = 4 for b.
-2
Suppose 6*z - 5*z = -2*z. Let h be (1 - 13)*3/(-2). Let d be (-3 - 21/(-6))*h. Solve r + 4*l + 13 = z, 5*r - 5*l - 1 = d for r.
-1
Suppose -h + 19 = 2*n, -4*h = 46*n - 49*n - 10. Solve -2*o + 58*q - 57*q = 0, 3*q = -o + h for o.
1
Let q(u) be the first derivative of u**4/4 + 4*u**3/3 - 3*u**2/2 - 7*u + 17. Let w be q(-4). Solve 0 = -x - 2, -g - w*x - 10 = -5*g for g.
0
Let a(o) = -6*o - 44. Let v be a(15). Let r = 136 + v. Solve -2*c + r*z - 12 = 0, -2*z + 4 + 4 = -c for c.
-4
Suppose 0 = -g + 4*m - 4, -4*m - 446 + 466 = 3*g. Let a(v) = -v - 7. Let l = -2 + -5. Let y be a(l). Solve -d - 21 = g*d - q, 2*d + q + 7 = y for d.
-4
Let d = -4595 - -4600. Solve -d*z + 3 = -0*z + 2*j, -1 = -3*z - 2*j for z.
1
Let u(d) = -d**2 + 6*d + 4. Let j be u(0). Suppose -5*r = -j*z + 57, 2*z + 4*r - 2*r = 42. Solve -5*c = -3*t + 4 + 2, 0 = -2*c - 4*t - z for c.
-3
Let k = -2708 - -2712. Solve 5*f + 9 = 5*d + 8*f, -2*f + 6 = -k*d for d.
0
Let r = 0 + 4. Suppose -r*k + 12 = -0*k. Let z(i) = 127*i + 1544. Let p be z(-12). Solve 2*l - 10 = k*a, -a - p = -4*a - 4*l for a.
0
Suppose 0 = 79*s - 116 - 516. Solve -s = -5*a + 2*d, 0 = -5*a + d + 12 - 3 for a.
2
Suppose -65 = 5*y - m, -2*y + 0*m - 5*m = 26. Let b(l) = -l**3 - 13*l**2 + l + 15. Let g be b(y). Solve 3*a = q - 13, -3*a - 7 = 2*q + g*a for q.
4
Suppose 295 = -3*w - 2*q + 702, -5*q + 675 =