- 2*i. Solve -10 = 5*z, -f = -q - z - i for q.
4
Suppose -5*d = 2*v + 17, 5*v - 2*d = 16 + 14. Solve 4*u + v = 0, -5*s + 0*u = 3*u + 23 for s.
-4
Let c(f) = 2*f**2 + 28*f - 100. Let n be c(-17). Suppose i = 2*o - 6, -i + o - 5*o + 18 = 0. Suppose i*l = 7*l. Solve -4*u + 8 = k, l*u + 5*k = n*u + 18 for u.
1
Let t = 142 - 138. Suppose 0 = -5*s + 6*s - 3*x - 14, -32 = -t*s + 4*x. Solve d = 4*r + 15, -3*d + 5*d - s*r - 15 = 0 for d.
-5
Let h(v) be the third derivative of v**6/120 + 7*v**5/60 - 11*v**4/24 - 11*v**3/3 - v**2. Let c be h(-8). Solve -2*l = 5*d - 0 + 6, 3 = -l - c*d for l.
-3
Let c(r) = r**2 - 3*r + 3. Let f be c(3). Suppose -o = f*o. Suppose -5*y = 3*z + 5, y - z - 3*z - 22 = o. Solve -3*a + 25 = -y*b + 2*a, 0 = 3*b + 4*a + 3 for b.
-5
Suppose 77*n + 100 = 97*n. Solve 4*w = -b + 3*b - 6, 0 = n*b + w - 26 for b.
5
Let d be (84/(-8))/((-51)/34). Solve -3*y = z - d, 56 - 33 = -4*z + 5*y for z.
-2
Let j(i) = i**3 + 10*i**2 + 16*i + 5. Let x be j(-8). Suppose -x*f = z - 2, -3*z + 6*z + f = 6. Solve b = -3*c + 4, -3*b + z*b - 6 = -2*c for b.
-2
Suppose x - 4*v - 53 = -2*x, 3*v + 21 = x. Suppose -6 = -2*a + 3*r, -25 = 4*a + 4*r - 37. Solve -a*g - 3*l = g - 20, -2*l - x = -3*g for g.
5
Let w(v) = -v**2 + 5*v + 5. Let l = 13 + -8. Let b be w(l). Let f = b - 4. Solve 0 = p + 2*s - 6 + f, 5 = p + 4*s for p.
5
Let k be 1/(-4) + (-62)/8. Let d(s) be the first derivative of -s**2/2 - 6*s + 3. Let p be d(k). Solve -5*t - 7 = p*c, 3*t + 4*c - 1 = -2*t for t.
-3
Let t(r) = 8*r + 105. Let m be t(-13). Solve -3*z - 11 = 5*n, 0 = -z - m - 1 for n.
-1
Let d = 2 + 0. Suppose 4*v = 5*y + 40, 4*y = -5*v + 4*v - 11. Solve d*u = -2*s - s - 15, v = 3*u - s for u.
0
Suppose -5*z + 10*z - 95 = -5*f, -5*f - 3*z = -105. Solve -q - f = -5*m, 4*q + 12 - 1 = 3*m for m.
5
Suppose -21*g - 3*l - 1 = -26*g, 3*g = -3*l + 15. Solve 0 = -3*d + 4*u - 4, -g*d + 15 = 3*u - 5 for d.
4
Let r(l) = -3*l + 44. Let d be r(14). Suppose -7*x + d = 2. Solve 5*u + 49 - 8 = 4*i, -5*u + i - 29 = x for u.
-5
Suppose y + 3*r = 6, 0 = -68*y + 64*y - 3*r + 15. Solve 0 = -3*q + 2*q - y*l + 14, 2*l = q + 11 for q.
-1
Let f be (12/9)/(2/3). Suppose f*r = r + 16. Suppose 0 = -2*o - 5*m + m - 10, o - 5*m = r. Solve 0 = -5*v - 2*b + o + 22, -31 = -5*v - 4*b for v.
3
Suppose 0 = -5*x + 5*m + 20, -2*x = -x + 2*m - 4. Let f = -136 - -94. Let t = 61 + f. Solve -4*a + 2*y - t = -a, x*y - 32 = 4*a for a.
-3
Let b = 30 + -25. Solve -3*h = -3*u, 4*u = b*h - 3*h - 2 for h.
-1
Let j = 430 - 418. Solve -5*d = 8 + j, p - 2*d = 8 for p.
0
Suppose 2*z + 4*g = 6, 0*z + 3*z + 5*g = 14. Let x = -10 + z. Suppose 4*a - h = 47, 4*a + x*h - 39 = a. Solve 6 = -p + 5*s, -2*p + p = 4*s - a for p.
4
Let w(g) be the third derivative of g**6/60 + 2*g**5/15 - g**4/24 - g**3/3 + 7*g**2 + 2*g. Let u be w(-4). Solve -b + 3 = 4*q - 0, -2*b = 4*q - u for q.
1
Suppose -4*t + 3*a = 5*a + 26, t - 4*a = -29. Let l be (3 - 2)*((t - -4) + 5). Solve h - 1 = -l*d - d, 0 = -2*d + 2*h - 6 for d.
-1
Let b be (-2*1)/((-5)/20). Suppose 0*q + q = b. Solve 2*f + 7*p = 5*p - q, f - p = 2 for f.
-1
Let t be 3 + 6 + -7 + 3. Suppose 0 = -t*d - 10 + 35. Solve d*s = -5*p, -5*s + 3*p = -s - 21 for s.
3
Let v(x) = -x**3 - 28*x**2 - 26*x + 32. Let l be v(-27). Solve l*b - 3 = 3*h + 5, 2*h = 4*b - 6 for h.
-1
Suppose 2*u + 2 = 6. Suppose 4*c + 14 = -b, 2*b - 5*c - 28 = -u*b. Let l be 3 + 3*(-4)/(-6). Solve -b*h + 1 = -l*a + 2*h, 0 = a - 2*h + 5 for a.
3
Let p(y) = -y**3 + 4*y**2 - y + 4. Let v be p(4). Let x = 32 + -28. Suppose -3*f - d + 12 = -4, d = -f + x. Solve v*u - f = -j + u, -u = 2*j for j.
2
Let i be 3/(-2)*(-8)/6. Let z = 72 - 77. Let q be (z/15)/(4/(-36)). Solve 16 = -q*d - o, 3*d - i = -4*o - 21 for d.
-5
Suppose -4*t + 5*a = 3*a - 2, 0 = t + 4*a - 14. Suppose t*v - 1 = 3*p, 4*p + 0*v - 22 = -2*v. Solve 1 = p*o - 6*o - 4*l, 0 = -l - 4 for o.
5
Suppose 3*o - 5*x - 8 = 0, -2*x - 7 + 4 = -o. Solve -5*d - 6 = -3*f, -2 - o = -f + 2*d for f.
-3
Suppose 0 = -3*q + 2*c + 1, 1 = q + 3*c + 19. Let g = 14 + -15. Let n be -1 + g - q - -1. Solve 4*u - 3*p + 7 = 0, -n*u + 4*p - 9 = 3*u for u.
-1
Suppose 8*v + 14 = 9*v. Solve 0 = 5*p + 2*a - 4 - v, -a + 3 = p for p.
4
Let u be (-190)/(-14) - (-48)/(-84). Let i = u + -9. Solve 4*h = -2*n + 16, i*h = -2*n - n + 20 for n.
4
Let b = -154 - -158. Solve -16 = 2*a + b*s, a + 3*s = 3 - 13 for a.
-4
Let f(j) = -2*j**3 + 2*j**2 + 3*j. Let p be f(-2). Let w = p + -11. Suppose 3*d = g + 13, 2*g = -3*d + w*g + 5. Solve -6 = 2*y + d*t, 2*y + 7 = t + 1 for y.
-3
Let t = -116 + 151. Suppose 3*g + t = 10*g. Solve -g*v + 4*b = -v - 28, 4*v = 3*b + 26 for v.
5
Suppose -2 = 4*x + 2*f, 4*f = -x + 5*x - 28. Let c(k) = -k**x - 11*k - 4 + 5 - 3*k - 10. Let l be c(-13). Solve 5*y - 14 = 2*i, 4*i + y - 20 + l = 0 for i.
3
Let o = 26 + -24. Let w(j) = -4*j + 0*j**2 + j**o + 7*j - 2. Let a be w(-4). Solve -7*n + 2*n = r - 5, a*n = 4*r + 2 for n.
1
Suppose s - 625 = -5*u, -7*s + 2*s + 397 = 3*u. Let p = u + -122. Solve -2*y + 20 = 3*w + 6, 5*y + p*w - 24 = 0 for y.
4
Let z(l) = 26*l + 34. Let t(k) = 5*k + 7. Let w(j) = -16*t(j) + 3*z(j). Let r be w(-8). Solve -3*x + u - 15 = -r, -2*u = 3*x for x.
-2
Let c = -74 + 43. Let l = 45 + c. Solve -3*v = -5*h + v + l, v = -2*h + 3 for h.
2
Let w(a) = -a + 3. Let k be w(6). Let j be k + (5/5 - -4). Let o be 102/24 + j/(-8). Solve -g - o*p + 7 = 0, 3*g + 0 + 12 = -p for g.
-5
Let l(x) = -x**3 + 3*x**2 + 10*x - 22. Let c be l(4). Solve -3*m + 3 = 4*p + 18, 2*p = -c*m - 8 for m.
-1
Suppose -8 = -4*b + 8. Let t be 0 + -2 + 5/5 + 3. Solve -t*i + v - 2 = -7, -i - 11 = b*v for i.
1
Suppose -d - 2*g = g - 10, 5*g - 10 = 0. Suppose 0 = -3*b + d*o + 77, -3*b + 2*b + 26 = -o. Solve 5*a - 4*k = -b, -5*a + k - 12 = -2*a for a.
-3
Let h(o) = 41*o - 158. Let y be h(4). Solve -2*k - y*c + 3*c = -2, -5*k - 5*c = 5 for k.
-5
Let o(r) = -16*r - 27. Let s be o(-2). Solve 2*w - 4*u = 4, 7*u - 10 = -s*w + 2*u for w.
2
Suppose -8 = -7*n + 6. Suppose n*a = 5*b - 7*b + 2, 4*a + 3*b = 6. Solve -a*y - 4*z + 19 = -2*y, 2*z = 2*y + 12 for y.
-1
Let l(c) = 9*c - 182. Let j be l(21). Suppose -142 = -5*v + 2*a + 72, 4*v - 5*a = 161. Let m be ((-2)/(-6))/1*39. Solve -4*u + m - v = 5*d, d + j = -u for d.
-3
Let p(y) = -y - 5. Suppose k = -3*q - 20, 19 = -6*q + 3*q - 2*k. Let t be p(q). Solve -2*z + 4*z = t*x - 6, 5*x + 5*z = -35 for x.
-2
Let t(x) = -7*x + 27. Let u be t(3). Let z be u - 22/(-55)*10/(-2). Solve h - 17 = -3*y - z, 3*y - 19 = 2*h for y.
5
Let b be 90/8*108/81. Let d be (1 - -1)*(b/(-10) + 5). Solve -s - d = -3*y + 7*y, s = 4*y + 1 for y.
-1
Let n = -2025 + 2027. Solve 4*q = -2*t - 2, n*q - 2 = t + 3 for q.
1
Let y be (24/(-30)*5)/(4/6) + 26. Suppose 0 = 3*c + 3*u - 27, -c = 3*u - 0*u - 17. Solve 5*p - y = -5*h + 2*h, 2*p = c*h + 8 for p.
4
Suppose 13*r - 28 = 24. Solve -3*c = 5*x - 10, 2*c + 0*x - r*x = -30 for c.
-5
Let d = 81 - 79. Suppose a - 2*a - 3*c + 7 = 0, -4*c + 21 = 3*a. Let j = a - 7. Solve -3*v - 6 = j, 2*w - d + 18 = -5*v for w.
-3
Suppose 4*s - 6 = 2, 0 = -o - 2*s + 4. Suppose o = -t - 3*t + 16. Solve 0 = 3*g + 9, 1 + 22 = t*h - 5*g for h.
2
Let n = -10 - -14. Let l = -6 - -9. Solve l*s - 8 = s - 2*w, 4*s = n*w - 8 for s.
1
Let z(y) = -y**3 - 8*y**2 + 9*y. Let r be z(-9). Suppose 3*n - 3*a - 15 = r, 5*n - 4*a + 2*a = 10. Solve 0 = k - n*k + 2*j + 7, -4*k = -2*j + 18 for k.
-5
Suppose 11*s - 2*s = 144. Let i(y) be the second derivative of -y**5/20 - y**4/4 + y**3/2 - 4*y. Let q be i(-4). Solve -w - z - 2 = q, 2*z + s = -4*w for w.
-2
Let y(d) = 7*d - 2. Let m be y(6). Let v be ((-100)/m)/((-1)/2). Solve 0*s = v*u - 5*s - 25, 5*s = u - 5 for u.
5
Let t = 12 - 9. Suppose -4*m = -4*c - 64, 0 = -t*c - 5*m - 28 - 28. Let f = -13 - c. Solve 2*b + 5 = -5*g, 5*b + f*g + 3 = -1 for b.
0
Let w = 41 + -36. Suppose -3*a - 2*z = -20, -4*a + 40 = a + w*z. Solve 2 = -n + 3*v + 3, n - 1 = a*v for n.
1
Suppose -4*p = -4 - 4. Let c(k) = 6 - 7*k - 6 + 8*k. Let l be c(p). Solve -4*f - 11 = -u, -3*f - l = u + 15 for f.
-4
Suppose 0 = 2*j - 5*j + 9. Let y(p) = -p + 5. Let f be y(-5). Let g be f/(-45) + 29*2/18. Solve j*m - 22 = 2*b, m = g*b + 6*m - 5 for b.
-5
Suppose 16 - 46 = 2*y. Let f be y/15 + (-2)/(-1). Solve 5 = -2*s + 2*m + 3*m, s = -m + f for s.
0
Suppose 2*o - 42 = -4*l, 0 = o + 8*l - 13*l. Let h = 22 + -7. Su