 -8*7/(-70) - (-26)/5. Solve 0 = 3*k - 4*u, -k = -i*k + u for k.
0
Let b be 140/25*10/2. Let g = -28 + b. Solve 4*a - 5*m = 13, -2*a - m = -g*a + 11 for a.
-3
Let r(y) = y**3 + 24*y**2 + 18*y - 113. Let j be r(-23). Solve 0 = j*b + 2*i + i - 7, 3*i = 4*b + 13 for b.
-1
Let p(a) = a**2 + 2*a + 2. Let j = 0 - 2. Let n be p(j). Suppose 2 + n = 2*g. Solve 4*u = 5*i + 21, 1 = 5*i + g*u - 2 for i.
-1
Suppose -6*p - 6 = -12. Solve -4*x = -4*a, -2*a = -3*a + p for x.
1
Let t be (1/3)/(1/9). Suppose 0 = 2*f + 8, 5*f = u + f - 16. Solve 3*g - 2*w + 2 = -u*g, -t*g + w - 7 = 0 for g.
-4
Suppose 0 = 21*z - 829 + 220. Solve 5*g + z = 3*n, 0 = -4*n - 2*g - 4 + 8 for n.
3
Let b = 49 + -45. Let x be ((-66)/4)/(30/(-40)). Solve 2*z = -0*z + b*r + x, -5*r = -2*z + 27 for z.
1
Let o(n) be the second derivative of n**4/12 + n**3/3 - 2*n**2 + 2*n. Let f be o(2). Solve 3 = 3*k + t + 2*t, 3*k - 1 = -f*t for k.
3
Let i = 18 + 16. Suppose 0 = 3*l + 19 - i. Suppose 5*f - l*a = 100, 5*f - 39 = -3*a + 45. Solve 3*j - 2*s = -3, 5*j - s + f - 6 = 0 for j.
-3
Suppose 0*k - 40 = 2*k. Let o = -7 - k. Suppose 3*z + 2*p - o = 0, 2*z - 5 = -p + 4. Solve r + y + 5 = 6*y, 0 = 2*r + z*y - 5 for r.
0
Let n(q) = q**2 + 7*q - 9. Let d be n(-8). Let b(x) = -4*x**3 - x**2 - x - 1. Let u be b(d). Solve -3*w = 2*s + 6, 3*w + 5 = -u*s + 2 for s.
3
Let b(d) be the third derivative of -d**6/120 + d**5/30 + d**4/12 + d**3/2 - 11*d**2. Let f be b(3). Solve -5*v - t - t - 3 = f, -4*v + t - 5 = 0 for v.
-1
Let z(n) = 2*n**3 - 16*n**2 - 66*n + 5. Let l be z(11). Let f be -1 + (-1 - -2 - 0). Solve 3*q = 5*b - 35, 4*q - l*b = -f*q - 40 for q.
-5
Suppose -5*k = 2*g + 8, -4*k = 12*g - 16*g + 12. Solve 3*c + 1 = 2*p - g, -2*p - 22 = 3*c for c.
-4
Suppose 3*n = -53*n + 9*n. Solve 4*g = -3*m - 13, 0 = -n*g + 2*g - 2*m + 10 for g.
-4
Let t(i) = i**3 - i**2 - 10*i + 21. Let w be t(2). Solve 2*p + p - w*a = -20, -p - 9 = -4*a for p.
-5
Suppose -578*c = -581*c + 24. Solve -k - u - c = 0, -u = -7*k + 6*k for k.
-4
Let u = 808 - 803. Solve -q - 2*r = -u, -2*r = -q - r - 7 for q.
-3
Let x(i) = -i. Let p(y) = 85. Let b(c) = p(c) + 4*x(c). Let v be b(20). Solve d + 9 = w, 0*d + 5*w - v = -5*d for d.
-4
Let c be 6/4*4*(-2)/(-4). Solve -6 = 2*w, 5*w + 24 = -c*p - 3 for p.
-4
Let r(x) = -x**2 + 1. Let n be r(-3). Let s be (n - -4)/(-4 - -2). Suppose 4 = s*y - 4. Solve -4*q + 3*f = 15, -3*q - 20 = 2*q - y*f for q.
0
Suppose -5*u - 4*d = 21, 2*d - 10 = -2*u + 5*d. Let x be u + -3 + 8 + -2. Solve -x*z - 4*q + 5 = -q, -4*z = q + 5 for z.
-2
Let h be ((-6)/(-8))/((-3)/372). Let l = 97 + h. Solve 16 + l = 4*c, -r - 25 = -5*c for r.
0
Suppose 0 = -z - 2*q - 1, -2*q = 5*z + q + 5. Let k be 2 - z/(4/(-16)). Let c be -4 - (-7 - (k + -1)). Solve -y - 4 = c, 0*f - 2*f - y + 4 = 0 for f.
4
Let g = 33 - 12. Let f(h) = 4*h**2 - 14*h - 5. Let t be f(4). Solve n - g = -2*n + 3*r, t*n - 24 = 4*r for n.
4
Let z be (-2)/4 + -2*52/(-16). Suppose -25*p + 28*p = z. Solve -p*f = -3*i - 5, 3*i = i - f - 15 for i.
-5
Suppose -g - 1 = 0, 8*w - 2*g + 220 = 5*w. Let s = w + 74. Solve s = 3*t + 2*n + 10, 7*t = 2*t + 5*n for t.
-2
Let r(g) = 4*g - 4. Let b be r(1). Solve 0 = 4*i - 7*d + 2*d - 23, -5*i - 2*d + 4 = b for i.
2
Suppose 219 = 3*y - 3*o, -y + 5*o = -2*y + 103. Let w = y + -75. Solve 3*q + 15 = w*c, -c - 3 = -2*q - 8 for c.
5
Let h = -34 + 18. Let d be -2*22*8/h. Let o = 27 - d. Solve 2*g = o*b + 25, 2*g - 15 = 2*b + b for g.
0
Let j be 180/80*(-16)/(-12). Solve 3*z - 27 = -j*d, -3*z - 7 = -3*d - 2*z for d.
4
Let q = -11 - -11. Suppose -g = -5*h - 29, -25*g + 22*g + 3*h = -27. Solve -g*t + 2*k + 30 = 0, 5*k = -25 - q for t.
5
Let t be ((-108)/(-42))/((-3)/(-28)). Suppose t = -9*p + 17*p. Solve -5*u + p*b = 15, -3*u + 0*b - 2*b + 10 = 0 for u.
0
Let y be -2 + (-2)/(-4)*(-1 + 9). Suppose 12 = 5*s + y*q - 53, 2*q = 10. Solve r + 3*r - n = s, 0 = 2*r - 5*n + 17 for r.
4
Let i = 1707 + -1703. Solve -z = i*z - 4*q, -2*z = 4*q for z.
0
Suppose 0 = -5*a + a. Suppose 0*d = -7*d. Suppose 4*j + 8 = d, 4*j + 25 = 3*h + 2. Solve -h*f + 24 = -n - a*f, 3*n + 4*f = 23 for n.
1
Suppose 5*z - z + 605 = -o, -3*o + 601 = -4*z. Let l = z + 154. Solve -k - 17 = -l*c, k - c - 7 = -4*c for k.
-5
Let y be 0 - (-2)/8 - 175/(-100). Suppose 5*m - 101 = -2*i + i, 2*m + y*i - 42 = 0. Solve -s = 2*b + 10, 5*b = 2*b - 4*s - m for b.
-4
Let r = -3 - -5. Let d(x) = -2*x - 11. Let z be d(-7). Suppose -z*a + 4 = r*q, -2*q = -q + 1. Solve a*m + 0*g - g = 11, -17 = -5*m - g for m.
4
Suppose 4*c - 16 = 4*y, 3*c - 2*y = -0*c + 10. Suppose 0*q = 2*q + 10. Let f be (-15)/q + (1 - 0). Solve -2*a + 7*w - 3 = c*w, -5*a + 9 = f*w for a.
1
Let s(x) = 6*x**2 + 3*x - 2. Let r be s(2). Let j = 38 - r. Solve -2*c + 2*m = 6*m - j, -c + 4*m = 7 for c.
1
Let a be (-506)/4 - (-9)/(-6). Let d = a - -130. Solve -4*f + 1 = y + d*y, -5*f = -4*y - 9 for f.
1
Suppose 6 = 5*i - 4. Suppose -6*h + i*f + 24 = -2*h, f - 44 = -5*h. Let z = 153 - 148. Solve -4*v - 6 - 25 = -z*y, -4*y + h = v for y.
3
Let n = 4 - -42. Suppose -n = -v - 44. Solve d - 2*o = 3, -d - v*o + 2 = -1 for d.
3
Let q = 89 - 99. Let l(g) = -g**3 - 10*g**2 + g + 22. Let j be l(q). Solve -3*k - 13 = -2*y, -y + 3*y - j = 2*k for y.
5
Let v(t) = -t**3 + 10*t**2 + 6. Let x be v(10). Suppose 12 = -3*y + 10*f - x*f, 0 = 2*y - f + 3. Solve y = -4*k + 20, 2*q - k = -4*k + 9 for q.
-3
Let l(m) = 17*m - 75. Let q be l(5). Suppose -8 = q*i - 12*i. Solve 2*n - i + 12 = 2*s, -5*s = n + 4 for s.
0
Let h(b) = -b + 16. Let w be h(6). Solve 0*c + 3*l = -c + 20, -3*c + w = -l for c.
5
Let j(o) = 3*o + 11. Let b(f) = -f - 5. Let r(t) = 5*b(t) + 2*j(t). Let c be r(12). Solve 0 = -a - a + y + c, -a = -y - 7 for a.
2
Let f(l) = l**2 + 21*l - 22. Let g(k) = 2*k**3 + 3*k**2 - 3*k - 4. Let y be g(-3). Let i be f(y). Solve 3*w + q = -i*q, 4*q + 15 = 3*w for w.
1
Let g be (24/(-48) - (-22)/4) + -5. Solve 5*u + 5 = 0, -s + g*u + 8 = -3*u for s.
5
Let n(a) = a**2 + 10*a - 1. Let m be n(-11). Let u = m - -2. Suppose -9*j = -u*j. Solve 2*f - 5*s - 18 = j, -f + 2*s = -7 - 0 for f.
-1
Let b be 40/10 + 6*1. Suppose 0 = -4*y + 4*q + 16, y = -4*y - 5*q + b. Solve -3*x = y*v - 6, -2 = -x + 3*x + 4*v for x.
5
Let i(w) = -w**3 - 4*w**2 - 2*w - 4. Suppose 1 - 15 = -2*k. Let q = k + -11. Let p be i(q). Solve -p*o = -g - 11, 0 = -o + 2 + 1 for g.
1
Suppose -2*i = 4*z + 5 - 1, 4*z = -i - 4. Suppose -2*q = -4*j - 20, q + 3*j + 5 = -i*q. Solve -3*l + 2*l = 4, 4*s - 3*l = q for s.
-2
Let g be 1 + 27 + -5 + 7. Let c(z) = 4*z + 40. Let i be c(-9). Solve 2*n - i = 3*a, 9*a - 4*a - g = -4*n for n.
5
Let c be (-192)/24 - (-1 + -9). Solve -3*v - c*v = -d, -4*d - 4*v = 0 for d.
0
Let s be (-2)/10 - 2673/(-165). Solve w = 5*t + s - 2, 3*t + 3*w = 6 for t.
-2
Let x be 2 + 2*(4 - (-14)/(-4)). Solve -2*b = -x*v + 6, -2*b + 7*b - 5*v = -5 for b.
3
Suppose 0 = 16*u - 97 + 33. Solve 0 = 5*d + x + 29, -u*d - d + 2*x = 17 for d.
-5
Let u = 313 - 305. Solve -10 = 5*i - 5*x, 5*i - 12 = -5*x + u for i.
1
Let h = 23 + -19. Solve 5*f - h = -j, -j - 2 = 3*f - 4 for f.
1
Suppose -5*b + 5 = 5*u, -b - 3 + 0 = -3*u. Solve -2*a - 3*s = b, -s + 7 = 3*a - 0*a for a.
3
Suppose 0 = -3*f + v + 41, 75*v = -2*f + 77*v + 34. Solve -5*i - y - 3*y + f = 0, -2*i - 3*y = -9 for i.
0
Let w(o) = 6*o**3 - 2*o**2 + o - 1. Let y be w(1). Solve j - 3 = -2*j + 4*f, y*j + 15 = -f for j.
-3
Let x(c) = c**3 - c**2 + 7. Let q = -7 + -3. Let r(f) = f**2 + 10*f. Let t be r(q). Let y be x(t). Solve -2*i - y = -3*o - 2, 2*o = -5*i + 35 for o.
5
Let z be (16 - 15)*(-18)/(-3). Suppose 16 = -x - 58. Let r be x/(-14) + 8/(-28). Solve -u = -r*o - 5, 5*o + z*u + 5 = 2*u for o.
-1
Let t be 22/99 - 86/(-18). Let z be 3/(-24) + (-210)/(-16). Solve a = -4*b - 19, -z + 3 = b - t*a for b.
-5
Suppose -71*q - i = -76*q + 22, -2*i + 8 = 3*q. Let w(h) = -h**3 - 8*h**2 - h - 6. Let o be w(-8). Solve 0 = q*b, 0*b = -4*j + o*b for j.
0
Let g(b) = b**3 - 10*b**2 + 10*b - 8. Let q be g(9). Suppose 5*t - 1 = -2*m, 5*t = -4 - q. Suppose -2*f + m*f = 8. Solve -z + 5*h = -f, -5*z + h + 21 = 5 for z.
3
Let n(w) = 4*w - 4. Let v be n(5). Let b = 17 - 25. Let s be (-1)/((-22)/b + -3). Solve 2*i = -s*f - v, -3*i + 8*i = 2*f + 20 for i.
2
Let j(z) = -z**2 - 24*z - 9. Let g be j(-16). Let q = g - 116. Solve -3 = -3*t + c, -3*c - q = -3*t + c for t.
1
Let w