4*k + 4*r = -36, -3*k + 4*r - 34 = -6*k. Solve k = -p + h, -3*h + 2*h + 5 = 0 for p.
-5
Let k(s) be the first derivative of 2*s**3/3 - 2*s**2 + 3*s + 7. Let b be k(2). Solve 7*d - b*d = 3*o + 17, -4*d = o - 5 for o.
-3
Suppose 1224 = 39*i + 29*i. Solve 5*w = -k + 2, -4*w - i*k = -17*k - 2 for w.
0
Let n = -1368 + 1368. Solve 5*g + 2*i = -11, n*i + 14 = -5*g - 3*i for g.
-1
Let n be 6/(-15)*-5 + 1. Let w be -1 + (n - 1) - -2. Solve -2*x = 4*p + 3*x + 12, 3*x + 18 = w*p for p.
2
Let o = 322 + -319. Solve -5*d - 4 = -m, o = -2*d + 2*m - 3*m for d.
-1
Let b be (-2)/((-16)/(-72)*9) + 4. Solve b*t = -2*f + 2, 4*f = 6*f - 8 for t.
-2
Let y = 1 - -25. Let j be 30/y - (-8)/(-52). Let t be j*(-5)/(-15)*6. Solve -5*k - 16 = c + 1, 5*c - t*k = -4 for c.
-2
Let b be (1 - -9) + -5 + 6. Let c be (2 - b)*(-1)/3. Let g be (0 + 0 - -1)*c. Solve -3*a - g*s - s - 28 = 0, 2*a = -5*s - 28 for a.
-4
Let s = 2400 - 2397. Solve -3*p + 2*f - s = 0, 0 = -8*p + 6*p + f - 1 for p.
1
Let i be (-32)/384 + (-98)/(-24). Solve -j + 0*y + i*y = 15, 5*j - 45 = -4*y for j.
5
Let s(w) = -7*w - 2. Let h be s(-13). Suppose -13 = -m + 4*y, -3*m = 2*m + 4*y - h. Solve f + 3*k - m = -3*f, -f + 14 = 4*k for f.
2
Suppose -5 - 40 = -9*n. Solve 0 = 3*r - n*m - 22, -2*r - 4*m - 7 = -3*m for r.
-1
Let j be 12/3 - (4 - 6/2). Solve -5*c + 2*o = j + 7, 4*o = 5*c for c.
-4
Suppose 97 = 3*j + 88. Solve 0 = -j*l + 4*n - 16, 4*n + 0 = 4 for l.
-4
Let j be (-2)/8 - (-26)/8. Suppose 7*h = 8*h - 45. Suppose -k - m = -2*k + 17, 0 = 3*k - 5*m - h. Solve -5*y + z = k, -j - 1 = y - 5*z for y.
-4
Let c be (-8)/6*6/(-4). Let k be 5/c*(-5 + 7). Suppose k*r - 7 = -2. Solve -5*w + 5*n = 15, 0*w - 5*n - r = -w for w.
-4
Suppose -3*x = 5*s - 78 - 34, -5*s + 84 = -4*x. Suppose -c + 2*c - 4*w + 18 = 0, 2*w = -5*c + s. Solve -8*u + 3*r = -3*u + 10, -4*r + c = -u for u.
-2
Suppose 0 = -2*s - 4*q - 10, -s + q = 4*s + 25. Let t = 9 + s. Let l be t/(93/(-33) - -3). Solve 2*u + 2*f + 2 = f, 5*f = 2*u - l for u.
1
Let d be (0/4 - -1)*2. Solve 3*w - i = i + 6, 3*i - 1 = d*w for w.
4
Suppose -2*a + 0*a - 6 = 0, 0 = 3*g - 2*a - 24. Let t = g - 6. Let y = 12 - 8. Solve 3*u - 3*f = t, 0 = -2*u + 7*u - y*f for u.
0
Suppose 99 = -23*h + 444. Let z be (-1 + (-26)/(-6))*3. Let i = h + z. Solve -4*c - i = 5*v, 2*c = -2*c for v.
-5
Let x = 4 + 20. Let y = 29 - x. Solve 0 = -4*q + 2*f + 28, -q + y*f + 18 = -7 for q.
5
Let m be (-2)/(1 + (-6)/3). Let k(i) = -15*i - 14. Let d(t) = 5*t + 5. Let v(x) = -8*d(x) - 3*k(x). Let b be v(m). Solve -3*w + z + 19 = 0, 2*z = 5*z + b for w.
5
Suppose -26*y + 20*y = -12. Solve 3*x = w + 3, x - y*w = 2*w - 10 for x.
2
Suppose 20 = 7*x - 2*x. Solve -5*a = -4*o + 7, 5*a - a + x*o = -20 for a.
-3
Suppose 4*c - 2*o - 18 = 0, -264*c - 3*o = -261*c. Solve -4*u + m + 3 = 0, -c*m = u - 2 + 11 for u.
0
Let m(c) = c**3 + 4*c**2 - c + 143. Let d be m(-7). Solve -5*q - 4*r = -30, d*q = 5*r - 6*r + 11 for q.
2
Suppose -k - 9 = -4*w - 3, -5*w - 4*k + 18 = 0. Let y = 12083 + -12070. Solve f = -2*m + 8, -m - 4 = -w*f - y for m.
5
Let m be -50*-2*-5*8/(-160). Solve b + 5*t + m = -3*b, -5 = 5*t for b.
-5
Let f be (-10)/25 + (-102)/(-5). Let u = 238 + -222. Let q = f - u. Solve -7 = -3*n + k, 0 = -q*n - 3*k + 5*k + 12 for n.
1
Let o be ((-6)/(-12))/(2/12). Solve -5*l = 2*h - 20 - 0, 0 = -2*h - o*l + 16 for h.
5
Let l = 15 + -20. Let s = 9 + l. Suppose 0 = 3*z - 2*z + 5*q + 18, -z + 18 = -4*q. Solve z*a - 4*a = -6, 3*a + 7 = s*x for x.
4
Let j = 0 + 1. Let p be (-5)/(-2)*j*2. Let i be -2*((-34)/4 - -6). Solve 0 = -i*t - p*o + o - 5, 5*o = -25 for t.
3
Let d(i) = -4 - 1 - 4*i + 3*i + 8. Let v be d(-1). Solve v*w = 3*w + 3*k + 5, 2*k = 5*w - 25 for w.
5
Let k = 997 - 997. Let u(m) = -m**2 + 3*m - 3*m + 2. Let h be u(0). Solve k*b - 10 = b - 3*o, -o = -h*b - 10 for b.
-4
Let p = -552 + 562. Solve s + 0 = -n + 1, 5*s - p = 0 for n.
-1
Let a be (-21)/45*-5*-3 + 9. Solve 5*p + 10 = a*p + 4*b, 0 = -p - 3*b + 1 for p.
-2
Suppose -c + 4 = x - 1, 3*c = -2*x + 13. Let u = -45 + 31. Let f be (-18)/u - (-22)/(-77). Solve 0 = -2*t - 3*n - f, -t + 19 = -7*n + x*n for t.
4
Let i = -36 + 97. Let m = i - 59. Solve 2*w = -m*w + 5*p - 26, -w - 3*p = -2 for w.
-4
Suppose 0 = -6*k + 614 - 590. Solve p = 6*a - 3*a - 10, 0 = k*p - 8 for a.
4
Let v = 3 - -2. Suppose -5*w - 20 = -3*c, -5*w - 37 = -5*c + 13. Suppose -c = -v*m + 10. Solve 18 = -0*d + 4*d + m*y, 6 = 5*d - 2*y for d.
2
Let w be (5/(20/3))/((-3)/108). Let l = -12 - w. Solve 5*v - 2*a = l, -a + 11 = v - 3*a for v.
1
Let s(h) = 2*h - h - 11 + 36 - 16. Let f be s(-6). Suppose 2*j + 4*a - 172 = -2*j, 4*a = -f*j + 131. Solve 3*b + b = 5*m + j, 4*b - 26 = 2*m for b.
4
Let z be 3 - -2 - ((-9)/((-36)/56) - 11). Let l be (-3 + 5)/(1/2). Let u be (-4)/8 - (-2)/l. Solve a - y = u, z*a + a + 15 = -2*y for a.
-3
Suppose 2*i = -4, -2*f - i + 18 = -f. Let l = f - 20. Solve q + 3*o + o + 13 = l, o + 5 = -2*q for q.
-1
Suppose -c = -4*y - 16, -2*c + 2*y - 6*y = 28. Let m = -5 - c. Let v be m*(2 + 1 + -3). Solve v*h + 16 = h + 4*p, -4*h + p + 13 = 0 for h.
4
Let f be 18 - -1 - 2/2. Let a be (-172)/14 + 14/49. Let v be 4 - (8/28 + a/(-7)). Solve -v*y - f = -4*l, 0*l - 3*l = y - 6 for l.
3
Let m be (-21)/(-7)*-2*(-1)/2. Solve -6 = 3*n + 2*o, -2*n - m*o = 7 - 3 for n.
-2
Let v = -3 + -4. Let x = v - -10. Let u(z) = 2*z**2 - 3*z - 4. Let d be u(x). Solve -6*t = -d*c - 4*t + 17, 3*t = c - 6 for c.
3
Let a be 2/((-16)/6) + 437/76. Solve a*x + 0*x = -3*z + 3, z = 4*x + 1 for z.
1
Let z(m) = 3*m**2 + 19*m + 49. Let w(p) = p**2 + 6*p + 16. Let q(f) = 17*w(f) - 6*z(f). Let g be q(-9). Solve -4*h + 28 = -0*h + 5*s, -g*s = 5*h - 30 for h.
2
Let q = -497 - -524. Solve 2*f = 5*n - 0 + 26, 5*f = 3*n + q for n.
-4
Let y(b) = b + 5. Suppose -26 + 6 = -4*a. Let k be y(a). Suppose 3*t - 4*s + k = 0, s = 4*t - 0*s - 4. Solve -3*p + 3 = -u + 4, 2*u + 3*p = t for u.
1
Let h be (936/(-20))/(-13) + 2/5. Solve -h*o + 2*s - 10 = 0, -o - 4 = -2*s + 3 for o.
-1
Suppose 0 = 4*m + 2*d - 442, -5*d + 452 = 4*m - d. Let o = -104 + m. Solve 4 - 2 = x + r, -o*r = -4*x - 32 for x.
-3
Let h = 32 + -32. Suppose h*m = -5*m + 10. Let j = -2 + 4. Solve -16 = 3*q + q - m*o, -j*o = 4*q + 8 for q.
-3
Let x be ((-22)/3)/(((-20)/(-42))/(-5)). Suppose -4*i + i + 2*f + x = 0, 5*i - 5*f - 130 = 0. Solve -j + 0*o + 7 = -2*o, i = -5*o for j.
-3
Let w be (720/(-840))/(3/(-14)). Solve 2*z = 7*z - 2*f - 5, -w*z + 3*f = -11 for z.
-1
Let h = -611 - -615. Solve 0 = -2*j - 2, 0*f = 2*f + h*j + 14 for f.
-5
Suppose -5*g + 183 - 173 = 0. Solve -n = -k + 5*k - 5, 2*n + 2 = -g*k for k.
2
Let o be 2/10 - (-464)/80. Solve -1 = 3*j + 2*t - 0*t, o = -4*j + 2*t for j.
-1
Suppose 0*a - 60 = -4*a - 4*v, 2*v + 20 = 3*a. Suppose -25*s + 36*s = 22. Solve -j = 2*b - 1 + a, 3 = -3*j + s*b for j.
-3
Let y = -5 + 9. Solve -y = -3*u + s, 5*s = 36 - 11 for u.
3
Suppose 17*y - 283 = 40. Suppose -3*r - b + 15 = 0, 6*r - 7*r = 5*b - y. Solve 4*j - 36 = -5*h, -r*j + 2 = 4*h - 30 for h.
4
Suppose 0 = 2*w - 0*w + 6. Let n = w - -7. Suppose v + n*f = 14, -v = v - f - 1. Solve 3*t = -5*a + 12, 3 = v*t + t + 2*a for t.
-1
Suppose -4*t + 80 = 20. Solve u + 4*u + 5*s - t = 0, 2*s = -4*u + 16 for u.
5
Let k(n) = n**2 + 7*n + 9. Let v be k(-8). Suppose 5*u + 5*q + 17 + 68 = 0, -v = u - 2*q. Let o = u - -21. Solve 2*h = -o*a - 2, h - 20 = 4*a - 3*h for a.
-2
Suppose 2*g - 3 = -1. Let w(a) = 6*a**2 + a. Let v(y) = -y**2. Let c(u) = 3*v(u) + w(u). Let d be c(g). Solve -4*k = -4*s - 8, -2*s - s = d*k + 6 for s.
-2
Let i be (2 - 0)/((-12)/(-54)). Suppose 5*f - 1 = i. Suppose 0 = -5*y + 7*n - 3*n + 16, -5*y + f*n + 8 = 0. Solve -5*m = 2*b - 2*m - 6, y = 2*b + 2*m - 4 for b.
0
Let y = -3 - -3. Let z = y + 5. Let s be ((-12)/z)/(18/(-45)). Solve k - 2*t = t - 7, s = 3*t for k.
-1
Suppose -2*o + 5*o = 0. Let h(r) = -r**3 - 17*r**2 + 10*r + 180. Let t be h(-17). Solve 3*f - 19 = -2*a, -5*a + t = -o*a - 5*f for a.
5
Suppose -4*r + 22 + 10 = 0. Solve x + r = -2*l, -5*x = -5*l + 3 - 8 for x.
-2
Let t be 3/(-6) - 180/(-8). Suppose 4*x + 2*a - t = x, 44 = 4*x - a. Let u be (-6)/x*(-9 - -4). Solve -4 = -3*k + u*o + o, o = -1 for k.
0
Let h = -114 + 152. Let r = h - 37. Solve 0 = a + 3*u - 1, 5*u + r = a - 0 for a.
1
Suppose -15*q = -20*q + 40. Let m be 2/12 - 1676/(-24). Let z be 28/m + q/5. Solve u