= 10 - 6. Suppose -279*j + 282*j = 3*x + 15, 5*j + 4*x = 16. Suppose 3*q - 54 = 2*y, -3*q + 23 = -2*q + y. Solve -j*n = -q, -3*z - n - t = 6 for z.
-5
Suppose -5*r + 6 = r. Suppose -u + 3*o = 10, 10 = 5*o - 0. Let a = r - u. Solve a*l = 3*s + l - 8, 0 = s - 2*l - 4 for s.
0
Let t(r) = r**2 + 5*r + 4. Let d be t(-4). Solve 3*p - 2*l + 7 = d, 2*p - 5*p = -3*l + 3 for p.
-5
Let q(g) = -g + 13. Let n be q(11). Suppose 0*y = -2*y + c + 3, -4*y = -c - 11. Suppose -k = -o - 13 - 6, 3 = o. Solve d - 5*p = n*d + k, y*d - 7 = -p for d.
3
Let h(g) = -2*g**3 - 5*g**2 - 3*g + 2. Let f be h(-2). Solve -p - 2*p + 4*d + 9 = 0, 5*p + f*d + 17 = 0 for p.
-1
Let t(a) = -6*a**2 - 106*a + 41. Let s be t(-18). Let n be 28/3 - 2/(-3). Let i be (-2)/(-7) - 4/14. Solve 0 = -3*q - 6, -s*j + i*q = 5*q - n for j.
4
Suppose 0 = 2*k - 3*h - 3, 4 = -4*k - 0*k - 4*h. Solve -3*v + 10 = -k*a - 2*a, -3*a = v + 4 for v.
2
Let k(d) = -d**2 + 8*d + 96. Let q be k(14). Solve -3*i + 15 = 2*n, -n - 2*n = i - q for n.
3
Let r = 9 + -4. Suppose r*l + 0*l - 30 = 0. Suppose p = -0*p + 4. Solve 3*n = -p*f + 35, -5*f = -4*n + 1 - l for f.
5
Let s(k) = k**3 - 10*k**2 + k - 8. Let n = 13 - 3. Let b be s(n). Let a(h) = 3*h**3. Let d be a(1). Solve 3*m + 2*i = -17, b*i - 3 = 4*m - d*m for m.
-5
Let p = 19 + -13. Let b(u) = 44*u - 2418. Let h be b(55). Solve -c = 4*t - t - p, 3*t = h*c + 15 for t.
3
Let k be -96 - (-5)/15*3. Let b = k - -98. Solve 3*x = -b, 4*w = 3*x - 1 - 16 for w.
-5
Suppose 8 = -z - z. Let a be 0*z/(-2 + -2). Let y be (a - 6)*8/(-12). Solve w + w + 4*m + 8 = 0, y*w + m - 12 = 0 for w.
4
Suppose 8*u - 20 = 4*u. Suppose -2*l + 5*l + u = x, 0 = -x + 5. Suppose 5*t - 45 = q, -t + 2*t + 7 = -3*q. Solve l = 5*k - v + 4, -5*k + v + t = 3*v for k.
0
Suppose 33 + 155 = -4*f. Let l = -30 - f. Suppose 0 = -l*w + 18*w - 10. Solve -q - 3*z + 15 = 0, -3*z + z = -2*q - w for q.
0
Let n be (-85)/(-20) + 1 + 2/(-8). Suppose u - 3 = -0. Let x = -6 - -6. Solve 4*h = -u*g - 15, x*h - 5*h - 10 = -n*g for h.
-3
Let a be ((-4)/10)/(22/(-275)). Let x be (-176)/(-80) + (-1)/a. Solve 0 = x*z + 3*y + 3, 6*z - y - 1 = z for z.
0
Let k be 0/1 + 32 + 0/44. Solve 2*a + 3*n = -2*a - k, 9 = -5*a + 4*n for a.
-5
Let b = 77 - 72. Let r be 0 + (-2)/2 - -1. Suppose r*l = 3*l. Solve 0 = 2*s + w + b, 3*s + w + 4 + 1 = l for s.
0
Let k = -33 - -37. Solve 2*i = i + 2*f - 14, k*i - 4*f + 36 = 0 for i.
-4
Let r(j) be the second derivative of j**5/20 - 23*j**4/12 - 11*j**3/3 - 31*j**2/2 + 9*j. Let q be r(24). Solve -3*d + 1 = -m - m, 0 = -m - 4*d - q for m.
-5
Suppose 21 + 3 = 4*g. Let u(x) = x**3 + 7*x**2 + 2*x - 6. Let d be u(-6). Solve -2*r = 5*p + d, 2*p - g*p + 2*r = 18 for p.
-4
Let s be 24*2*2/(-8). Let i = 12 + s. Suppose 3 = -3*o + 4*w - i, -2*o - 5*w = -21. Solve 6*a - 2*v = 5*a + 3, -2*a + 5 = -o*v for a.
1
Let j = 452 - 452. Solve l + l + 3*g + 1 = j, 13 = -5*l - 4*g for l.
-5
Let d(r) = r**3 - 2*r**2 - r - 4. Let o be d(3). Let w = o - -11. Suppose 11*h - w*h = -6. Solve h*x - 2 = 4*z, -x = -0*z - 2*z for z.
1
Suppose -42 = 2*j - 46. Suppose 3 = -4*q - 17. Let h be (-1 - (q - -3))*1. Solve 5*v + 19 = -j*m, -m + h = -v - 0 for v.
-3
Let i = -7 + 11. Suppose i*n + 51 + 13 = 3*r, 10 = 2*n. Solve -4*k = -2*k - 8, 0 = -4*a + 4*k - r for a.
-3
Suppose -n - 5 = -3. Let x = 4 + n. Suppose 0 = -18*k + 29 + 43. Solve 0 = -3*j - y + 10, -x*y = 6*j - k*j for j.
5
Let t be 12/((-120)/(-370)) - 7. Solve 3*q + 5*r - t = 4*q, -5*q - 2*r = 15 for q.
-5
Let a = 1292 + -1285. Suppose -11 + 1 = -4*r - 2*c, -4*c = 2*r - 2. Solve a + r = 3*p - q, -4*q + 15 = -p for p.
5
Suppose -3*x + o + o = 12, -5*x - 42 = 4*o. Suppose 0 = 2*c - 2*p - 24, -p + 3*p = 5*c - 51. Let b be (-3*x/c)/1. Solve -b*k = 2*a, -3*k + 8*k = 4*a + 9 for k.
1
Let f be (0 + 4/(-8))*2*-4. Solve f*r = 3*u + 17, -5*r + 24 = -2*u + u for r.
5
Suppose 49 = 2*s - 1. Let r be (9/(-27))/((-1)/6). Suppose 5*i = -m + r*i, 0 = -4*i. Solve 7*a + 31 = -3*k + 2*a, -5*a - s = m for k.
-2
Let v = 7 - 7. Let q = 5 - v. Let w(l) = l**2 + 6*l - 14. Let g be w(-8). Solve g - 14 = -r - q*a, -4*r - 3 = 3*a for r.
-3
Suppose o - 5*f = 29, -o - 7*f + 11*f = -24. Solve -3*x - 4*n = -11, -n + 20 = o*x + 1 for x.
5
Let c be (-4)/(-14) - (-388)/14. Suppose -5*f = -15*f + 260. Let w = c - f. Solve -32 = 4*z - 4*j, 0 = w*z - 3*j + 4*j + 4 for z.
-4
Suppose 3 = 2*h + 1. Let k be (1 + h)/((-6)/(-9)). Suppose 2*w - 4 = -4*f - 2, -2 = f + w. Solve y + f = 3*p - k, -3*y = 0 for p.
2
Suppose 3*g - 1 - 5 = 0. Let s be 0/(-4 + (5 - 2)). Suppose 5*w = -j + g*j + 20, 3*j + 15 = s. Solve w*x - 2 = -2*n, -4*x + n + 21 = -0*n for x.
4
Let d(x) = x**3 - 43*x**2 + 42*x + 5. Let n be d(42). Solve -3*t + 4*t = -n*u - 22, 4*t + 12 = -u for t.
-2
Let h be ((-1)/3)/(4/24). Let j(p) = -3*p**3 - 3*p**2 - 3*p - 6. Let t be j(h). Solve -5*n + 2*c = 16 + 12, -n - t = -2*c for n.
-4
Suppose 3*c - 11 = 4. Suppose c*p + 6 = 3*p. Let l be 0/2*(-2 - p). Solve 4*v - 2*i - 8 = l, 2 + 8 = 5*v + 2*i for v.
2
Let d(f) = f**2 - 6*f + 2. Let r be d(6). Suppose -4*b + 5*b - r*y - 22 = 0, -y - 32 = -2*b. Solve 0*n = 4*l - 2*n + b, 0 = -3*l + n - 12 for l.
-5
Let m be ((-6)/4)/(1/(-2)). Solve -2*y + 22 = m*a + 6, 4*a = 2*y - 2 for a.
2
Let m be 15/9 - (-140)/60. Solve -a - 2*g - 21 = -6*g, 20 = m*g for a.
-1
Let w be (4 - -1)*32/32. Solve w*c = n + 38 - 13, -25 = -5*c - 4*n for c.
5
Suppose 0 = 10*s - 25*s + 30. Suppose -4*m - 20 = -4*n, 4*n - m = -2*m. Let c be n/(1*2/46). Solve s*v + 5*i = 20, -c = -2*v - v - 4*i for v.
5
Suppose j + b - 3 = 0, 5*b - 11 = 3*j - 52. Solve 2*r = -5*o + 12, -o + 0*r = 5*r - j for o.
2
Suppose -v = 4*c - 2, 2*c - c = -4*v + 8. Solve -5*s = 2*r + 29, 0 = 3*r - 4*s - c*s - 14 for r.
-2
Let w(j) = 4 - 1460*j + 1475*j + 10 + 15*j**2 + j**3. Let m be w(-14). Solve 5*s - 15 = -5*y, y + m = -5*s - 5 for y.
5
Let r = -111 - -115. Let j(d) be the first derivative of d**3/3 - 2*d**2 - 10*d - 5. Let v be j(9). Solve r*n = 2*a - n - v, 15 = -3*n for a.
5
Suppose -3*k + 24 = 18. Let r be -4*1 - (-12)/(4/k). Solve 5*m = r*h + 4, 0 = m + 3*h - 6*h - 6 for m.
0
Let p = 1 + 1. Suppose p*t = -0 + 8. Suppose -10 + t = -m. Solve 0 = 5*k, m*k = 2*o + k for o.
0
Let v = 1 - -11. Suppose 0 = 2*o + 3*j - 1 + 18, 3*j + 21 = 0. Solve -4*b + v = o*i, -3*i + 2*b = -2*b + 22 for i.
-2
Let c(o) = -2*o - 17. Let k be c(-9). Suppose 3*z = -0*z - 9. Let d = 7 + z. Solve -4*f = -3*a - 2 + 9, -d*f - 3*a = k for f.
-1
Suppose 46 + 24 = 5*b - 5*s, -20 = -b - 5*s. Let h be (2/(-3))/((-5)/b). Solve -a - h*l = 13, 5*a + 25 = -3*l + l for a.
-3
Let r(d) = -4*d - 18. Let o(v) = -8*v - 37. Let j(m) = 4*o(m) - 9*r(m). Let y be j(-3). Solve -4*a = -3*t + 3, -y*t = 2*t + 2*a - 4 for t.
1
Let n be -15*(6/3 + -1). Let t = -11 - n. Let j be (6/t)/(12/16). Solve -5*c - 2*p = 0, -p = 2*c + j*p for c.
0
Let l be -10*(-1 - -2) - (-1 + 2). Let g(k) = -k - 9. Let j be g(l). Solve 9 = -h + 4*p, -2*h - 1 = -5*h - j*p for h.
-1
Suppose 8*b - 8 - 8 = 0. Let x be ((-5 - -7) + -3)*b/(-1). Solve x - 5 = -3*j + v, 3 = -j - v for j.
0
Suppose 18*f + 15*f = 660. Solve 0 = 3*l - 2*j - 3*j - 14, -f = 2*l + 4*j for l.
-2
Suppose 43 = -5*p + 88. Solve -3*s - 2*h + 3*h + p = 0, 17 = 2*s + 3*h for s.
4
Let c(d) = -d - 26. Let i be c(-26). Let g = 6 + -4. Solve g*n = -i*n - 10, -5*j = n - 5 for j.
2
Let k = 665 - 661. Solve -5*c + k = -3*n - 7*c, n - 2 = c for n.
0
Let x(g) = -2*g**2 + 25*g - 41. Let w be x(10). Solve -2*m - w = -u - 3, -u = -4*m - 14 for u.
-2
Let h(a) = -19*a**2 - 2*a + 1. Let f be h(1). Let l = f - -21. Solve -2*j + 5*n - l = -4, 3*j - 9 = 3*n for j.
4
Let b = -1186 + 1204. Solve 5*o = -4*k - 6, 0 = -o + 4*o - 3*k - b for o.
2
Let s = -100 - -103. Solve s*b - 2*f = -f - 17, -4*b - f - 18 = 0 for b.
-5
Let c(w) = -13*w - 34. Let q be c(-3). Solve -7 = -l - 4*a, -2 = q*l + 2*a + 17 for l.
-5
Let h(f) = -2*f**3 - 2*f**2 + 2*f - 5. Let v be h(-3). Solve 5*w = v, -5*w = o + 2*o - 34 for o.
3
Suppose 0 = 20*l - 755 + 695. Let p be (-4)/10*40/(-4). Solve 0 = r - l*w, 2*w + 13 = -5*r - p for r.
-3
Suppose 4*l - 5*x - 9 = 0, 3*l - x - 15 = -0*l. Solve -2 = 5*y + 2*i, 0 = l*i - i + 5 for y.
0
Suppose 3*q + 2 = 20. Let o be (2 - q) + (1 - -16). Suppose -6 = -15*b + o*b. Solve 5*c + 0*f + 5 = 4*f, -b*f = 5*c + 40 for c.
-5
Let s(d) = 3*d**2 + 7*d + 2. L