 -420 - -420. Solve f = 4*u - 8*u + 20 for u.
5
Suppose j - 2622 = -22*j. Solve j*h - 4 = 112*h for h.
2
Suppose 55*d + 25 = 60*d. Solve -2*m = 7 - d for m.
-1
Let j(b) = b**3 + 12*b**2 + 12*b + 15. Let r be j(-11). Solve -r*v + 20 = -0*v for v.
5
Suppose 20 = 22*z - 21*z + 5*k, 3*k = 9. Solve -48*a = -43*a + z for a.
-1
Let t(f) = f**2 + 10*f - 22. Let s be t(-12). Suppose -8*p + s*p = -24. Solve 5*b - p = 3*b for b.
2
Let y(x) = x + 12. Let d = 21 - 17. Let j be y(d). Solve -j = -t - 3*t for t.
4
Suppose 0 = -3*g + 5*g - 4. Suppose g*s + 0 = 4. Solve 0 = -d - 0 + s for d.
2
Let p be 2/5 + (-12)/30 + 20. Let d = 3 + 1. Solve -d*c + p = c for c.
4
Let n(g) = 12*g - 5. Let l be n(-2). Suppose 5*i + 0*j = -j + 175, 77 = 3*i - 5*j. Let v = l + i. Solve -v = w - 2 for w.
-3
Suppose 0 = 5*b - 5*u - 1 - 4, -b - 2*u = 2. Solve 21*c - 25*c = b for c.
0
Let o = 44 - 99. Let h = 58 + o. Solve h*v - 6*v + 12 = 0 for v.
4
Let o = -2 + -1. Let k = -36 - -39. Let f be o - (-3 + 0 - k). Solve u + f = -1 for u.
-4
Let v = -2115 - -2119. Solve -v = 13*t - 12*t for t.
-4
Let v be (5 + (-8)/4)/(3/2). Suppose 2*i = -5*f + 10, -v*f - 3*i + 2*i = -5. Solve q = -f - 5 for q.
-5
Let w(g) = -15*g - 524. Let s be w(-35). Solve -14*q + 15 = s for q.
1
Let o = -947 + 950. Solve 0*t + o*t = 15 for t.
5
Let u be -4 + (-7 + 4 - -14). Solve -5*v - 3 - u = 0 for v.
-2
Suppose 11 = k + 4. Solve 13 = -10*y - k for y.
-2
Let s(g) = 2*g**2 + 6*g + 6. Let n be s(-2). Suppose 17 - n = 5*y. Solve 0*b - 3 = y*b for b.
-1
Let z = 45 + -26. Let y(c) = -10*c + 48. Let p(i) = -3*i + 16. Let g(b) = -7*p(b) + 2*y(b). Let w be g(z). Solve -w*f = f for f.
0
Suppose -3*r + 2*o = -16, -o - 2 = 4*r + o. Let p(j) be the second derivative of -j**4/12 - 2*j**3 + 7*j**2/2 + 6*j. Let z be p(-12). Solve r*b + 1 = -z for b.
-4
Suppose 2 = -3*k + 2*b + 1, -3*b = -15. Suppose -3*i = k*f - 24, 2*f + 3*i - 3 - 15 = 0. Solve -w + 1 = f for w.
-5
Suppose 87*w + 96 = 93*w. Solve 0 = w*v - 21*v - 15 for v.
-3
Let u = -114 - -118. Suppose -4*j - u*k + 12 = 0, 2*j = j - 3*k + 5. Solve j*f - 1 = f for f.
1
Suppose -4*o + n + 21 = 0, -2*n - 4 + 2 = 0. Solve 0 = 9*w - 8*w + o for w.
-5
Let y(g) = g**3 - 6*g**2 - 2. Let a be y(5). Let q = -19 - a. Solve -23 = 5*u - q for u.
-3
Suppose -2*l = -2*k + 3*k - 42, 2*l = -4*k + 54. Suppose -5*r + l + 6 = 0. Solve 12 = -y + r*y for y.
3
Let h(u) = -u**2 - 9*u + 16. Let w be h(-10). Let g be 5/10*-6 - w*-1. Solve -g*c = -8*c for c.
0
Suppose -2*p + 3*a + 30 = 2*a, -3*p - 3*a + 45 = 0. Suppose 3*q - 4*u - p = 23, -4*q - 3*u + 84 = 0. Let m = -10 + q. Solve -2 = 2*x + m for x.
-5
Suppose 0 = 4*b - 0*b - 24. Let p(g) = -21 + 8 - 2*g + 9 - g**2 + 9*g. Let w be p(b). Solve 0 = -4*s + 2*s + w for s.
1
Let w be (1 - 3) + 5 + 1. Suppose -2*u + w = -u. Suppose 0 = -3*m - r + 15, 11 = m + u*m - 3*r. Solve 3 = -m*d + d for d.
-1
Let b = -73 + 80. Solve -b*s = -0*s - 21 for s.
3
Let q(m) = -m**2 - 6*m + 1. Let v be q(-6). Let j be 40/5 + (-6 - -13). Solve -4*p = v + j for p.
-4
Let t = -598 - -608. Solve t*c = 17*c + 21 for c.
-3
Suppose 4*o = w + 1 - 11, -2 = 2*w + 3*o. Let s(x) = -11*x**2 - 13 + x**3 - x**2 - 10*x - w*x. Let d be s(13). Solve 0 = -d*a - a - 2 for a.
-2
Suppose 2*h + 10*h - 12 = 0. Suppose 3*d = 20 + h. Solve 2*v + d = -1 for v.
-4
Let r(b) be the third derivative of b**5/30 - b**4/12 + 108*b**2 + 3. Let f be (0 - -1 - 0) + 1. Let l be r(f). Solve 0 = 2*o - l*o - 6 for o.
-3
Suppose 4*x - 1 + 17 = -4*c, 0 = 5*c - 4*x - 16. Suppose c = -2*q + 8 - 2. Solve 0 = q*v + 3 + 3 for v.
-2
Let d = -59 + 64. Suppose -10 = 5*p - 3*p, -d*p - 37 = -4*v. Solve 3 - 15 = v*i for i.
-4
Let i(j) = j**2 - 11*j + 4. Let q be i(11). Solve -q*p + 8 + 4 = 0 for p.
3
Suppose -2*r = -3*o + 1, -4*r - 2*o + 19 = -3. Solve -r*l + 216 = 220 for l.
-1
Let w be 12 - (1 + -5 - -7). Solve 7*i - 4*i = w for i.
3
Let v = 169 - 160. Solve 2 = v*b - 10*b for b.
-2
Let p = -451 - -451. Solve p = -2*r - 0*r - 2 for r.
-1
Let x(f) = -f**2 - 9*f + 13. Suppose -5*l - 40 = 10. Let h be x(l). Suppose 16 = -h*y + 4, y = t - 4. Solve t = m + 4*m + 5 for m.
-1
Let k be 5 - (-10)/(-4)*32/(-40). Solve -k*w - 4*w + 11 = 0 for w.
1
Suppose -6*g = -198 + 6. Solve -8*r + g = -16*r for r.
-4
Let m(y) be the third derivative of y**5/60 + 2*y**4/3 + 4*y**3 + 9*y**2. Let r be m(-12). Let k = -21 - r. Solve -5*v = 7 + k for v.
-2
Suppose 0 = -3*c - 2*o + 226, 3*o - 6*o + 159 = 2*c. Suppose 0*g - c = -9*g. Solve 0 = 4*f - g - 4 for f.
3
Suppose -6*q = -2*q - 412. Suppose -4*r - 327 = -q. Let h be 42*12/r*-4. Solve h - 11 = 5*c for c.
5
Suppose -33*a = -451 + 55. Solve -a = -13*o + 17*o for o.
-3
Suppose 32*t - 2 = -2. Solve 3*o + t*o = -6 for o.
-2
Let k be 14*1 + 4/(-2). Suppose 0 = 4*z - 0*g - 3*g - 10, 0 = 3*g - 6. Suppose z*p - k = 4. Solve p = w + w for w.
2
Let x be (2/6)/(2/12). Suppose 18 = 4*q + 6. Solve 0 = v - x - q for v.
5
Let h(o) = o + 10. Let n be h(3). Solve 0 = 11*l - 24*l - n for l.
-1
Let g(k) = -k**3 + 29*k**2 + k - 30. Let h be g(29). Let v be h + (-22)/(-26) + (-30)/(-26). Solve -3*x = v + 5 for x.
-2
Suppose -13*r - 436 = 1423. Let w = r + 148. Solve -1 + 11 = -w*b for b.
-2
Let h(u) = -u**3 - 7*u**2 + 9*u - 2. Let t be h(-8). Let a = t + 10. Let z(r) = -r**2 + 6*r. Let j be z(5). Solve -25 = -a*n + j*n for n.
-5
Let z be (-26)/(-6)*(-7)/(14/(-6)). Solve -5*m = -33 + z for m.
4
Let z(g) = -5*g**2 - g - 10. Let h(k) = -4*k**2 - k - 9. Let q(n) = 6*h(n) - 5*z(n). Let t be q(-2). Solve l + 3 + t = 0 for l.
-5
Let q(l) = -8*l**3 + l**2 - 2*l - 2. Let h be q(-1). Let p be 3/(-1)*(-15)/h. Solve -2*s + 3 = p for s.
-1
Suppose 2 = -4*r + 3*o - 22, -3*o = -r - 6. Let x be (6/18)/((-2)/r). Solve i + 0 + x = 0 for i.
-1
Suppose 0 = -c + 5 - 1. Suppose 3*o = -4*j + 28, c*j = 2*o + 12 - 4. Solve 1 - j = 3*h for h.
-1
Let n(h) = h**3 - 10*h**2 - 12*h + 13. Let i be 18/24 - 82/(-8). Let g be n(i). Solve 1 + 1 = -g*x for x.
-1
Let h(l) = l**3 - 4*l**2 - 2*l. Let p be h(5). Suppose -762*s - 10 = -763*s. Solve 0 = -5*w + s + p for w.
5
Suppose -3*k - 2*l + 2 = -4*l, k - 3*l - 3 = 0. Solve k = 3*x - x - 6 for x.
3
Suppose -5*z + 1 = -4. Let o be 7/28 - (-50)/(-8). Let b(u) = u**3 + 7*u**2 + 5*u + 3. Let v be b(o). Solve -2*s = -v + z for s.
4
Let d be (7 - 0) + 1 + -3. Suppose -16*i - 6 = -19*i. Solve -d*y + i = -3*y for y.
1
Let c(k) = -k**2 + 21*k - 38. Let r be c(19). Solve -2*o - 3*o + 15 = r for o.
3
Let b be -2*(-6)/(-2)*40/(-60). Solve -b*i - 1 = 3 for i.
-1
Let h(j) = 2*j - 5. Let y be 32/80 - (-4)/(-10)*-19. Let q be h(y). Solve 4*g - q + 23 = 0 for g.
-3
Suppose 15 - 54 = -5*g - 3*k, -33 = -3*g + 3*k. Solve -7*b + g*b - 10 = 0 for b.
5
Let w(q) be the first derivative of q**5/20 + q**4/4 - 9*q - 9. Let x(b) be the first derivative of w(b). Let u be x(-3). Solve u = 2*v - 2 for v.
1
Let a = 28 - 32. Let x be 125/(-75)*(1*a + 1). Solve -12 = -x*l + l for l.
3
Let c be (7/3)/(6/18). Solve c*a + 1 = 6*a for a.
-1
Let s(z) = -2*z**2 + 7*z + 15. Let h be s(5). Solve 4*a = -h*a + 20 for a.
5
Suppose -2*h = -5*v - 2, 3*v + 5*h + 14 = 6*v. Let i(r) = 2*r**2 + 2*r - 1. Let g be i(v). Suppose -1279*b + 1272*b = -35. Solve -b = -g*y + 7 for y.
4
Let v(l) = 8*l**2 - 1. Suppose 3*f + 5 = -2*f. Let z be v(f). Suppose -z = -h - 0. Solve -8 = 3*t + h for t.
-5
Suppose -k - 48 = -4*k. Let t(a) = -a**3 - 15*a**2 + 1. Let s be t(-15). Suppose 0*m + 12 = -f + 3*m, -3*f + 5*m = 20. Solve f = -5*j - s + k for j.
3
Suppose -4*p - 3 = -3*v, -2*p + v + 7 = 2*p. Suppose -15*o = -11*o. Suppose 2*y + 3*y - 30 = o. Solve 3*w - p = y for w.
3
Let r = -2739 + 2752. Solve 0 = -r*i + 32*i + 76 for i.
-4
Let v(w) = 3*w**2 + 2*w - 5. Let m be v(-2). Solve b = m*b - 4 for b.
2
Suppose -9*m + 7*m + 4*d + 26 = 0, 5*m - 37 = 3*d. Solve 5 - 10 = m*j for j.
-1
Let k be (-240)/(-30) - (0 - -2). Solve 2 = -c + k for c.
4
Suppose 0 = 5*x + 5*z, z + 21 = 5*x - z. Suppose -l - 1 = -x. Let h(w) = -3*w**2 - 184*w + 136. Let v be h(-62). Solve i = -l*i - v for i.
-4
Let j(z) = z**3 - z**2 - z - 8. Let n be j(3). Solve n = 5*q + 12 for q.
-1
Suppose -18*q + 24 = -13*q - 3*s, 2*q = -4*s - 6. Solve -q*b - 3 - 3 = 0 for b.
-2
Let j(w) = w**2 - 12*w + 14. Let u = 1 - -1. Suppose u*o - 6*o = -44. Let f be j(o). Solve 4*x = f*x for x.
0
Suppose 10 = 73*a - 68*a. 