*u. Let i be 4*(-2 + u + 3). Let n = i - -7. Solve x + n*x = 20 for x.
5
Let u(d) = 3*d**2 + 31*d - 36. Let v be u(-12). Solve -11*r = -3*r + v for r.
-3
Let n = -347 - -390. Solve 35*a = n*a + 24 for a.
-3
Let n(v) = -v**2 + 7. Let s be n(-4). Let y be 4 - (-6)/s*3. Solve 1 = 3*r - y for r.
1
Let s = 78 - 92. Let d be (-6)/s - 162/(-14). Solve 5*h + d = 8*h for h.
4
Let x be (4/(-6))/(112/(-840)). Solve -x*s + 7 = 32 for s.
-5
Suppose -4*s + n + 40 = 0, -43 = -4*s + 3*n + 5. Suppose 0 = 2*j + 3 - s. Suppose j*w - 2 = 5*w - 5*f, -10 = -2*w - f. Solve -w*a - a = 0 for a.
0
Suppose -3*u + 22 = 5*y, 4*u + 5*y - 19 - 7 = 0. Let i(l) = -4*l + 20. Let w be i(u). Solve -w = v - 0 for v.
-4
Suppose -2*m - 3*m = -3*l - 60, -3*m = 4*l - 36. Let r be (-6)/21 - 10*9/(-21). Suppose -u - 4 = r*q - 14, -6 = -u - 2*q. Solve u = 2*b + m for b.
-5
Let b be (-4 + 6 + -3)*0. Suppose b = 4*u - 2 - 2. Solve -3*x = 2 + u for x.
-1
Suppose 2*c = -j + 10, -5 = j + c - 2*c. Solve j = 3*x - 29 + 14 for x.
5
Suppose 0 = -2*l - 47 - 35. Let s = -33 - l. Solve -12 = 4*z - s*z for z.
3
Let z be (-24)/4*(-7)/21. Suppose z*c - 3 = r, c + 3*r = 2 + 3. Solve 5*y = -17 + c for y.
-3
Let q = -14 - -17. Suppose 9 = -q*l + 8*l + t, 1 = -t. Suppose -6 = -l*p - 2. Solve -p = a - 5 for a.
3
Suppose -59*k = 20*k - 4*k - 300. Let t be (-6)/(-4)*4/3. Solve 0*q - t*q - k = 0 for q.
-2
Let q = 28 + -19. Solve -q*w + 2 = -11*w for w.
-1
Let m(t) = 59*t + 121. Let c be m(-2). Solve c*i + 20 - 11 = 0 for i.
-3
Let r(c) be the first derivative of -c**4/4 + 2*c**3/3 + 4*c**2 + 4*c - 13. Let s be r(4). Solve s*k = -k - 5 for k.
-1
Let o(d) = 3*d - 10. Suppose -2*a - 5*j + 18 = 0, -2*a + 6 = a - 3*j. Let z be o(a). Solve -3 + z = -t for t.
1
Let y be 5/(-3)*3*-1. Suppose r - p - 1 = 0, -3*p + y - 2 = 0. Let u be (-13)/(585/(-10)) + 4/(-18). Solve u = 4*c - 6*c + r for c.
1
Suppose -c + 2*c + 45 = 3*r, 15 = r + 4*c. Suppose 4*i = -3*s + r - 1, -2*s - 4*i = -8. Solve s*d = d for d.
0
Suppose -5*o + 12 + 23 = 0. Solve 9*q = o*q for q.
0
Let z(d) = 2*d**2 + 2. Let q be z(-2). Solve -o - 9 = -q*o for o.
1
Suppose 101 = -6*j - 643. Let w = 134 + j. Solve 5*z = -10 - w for z.
-4
Suppose 9*q - 25 = 65. Solve 2*x - q = 4*x for x.
-5
Let l = 2260 + -2258. Solve -l*o + 3 = -o for o.
3
Let o(z) = 2*z - 9. Let x(k) = k**2 + 5*k - 8. Suppose -2*a + 0 - 14 = 0. Let b be x(a). Let j be o(b). Solve -6 = -v - j for v.
3
Suppose -q = 5*c + 9, 3*c - 2*q = 2*c - 4. Let u be 6/9*c*-6. Solve -2*m = -u + 2 for m.
3
Let j = -215 - -219. Solve -2*o + 4 = -j*o for o.
-2
Suppose c = -a + 18, 5*a + 2*c - 26 = 55. Solve -37*p - a = -34*p for p.
-5
Let y = -7268 - -7278. Let m(o) = o**3 + 3*o**2 - 2*o + 4. Let k be m(-4). Let l be 6*1*k/(-6). Solve -l*t + y = -6*t for t.
-5
Let s = 267 + -149. Let n = -118 + s. Solve -d = -n*d for d.
0
Suppose -5 = -5*n - 0. Let w(q) = 4*q - 2. Let m be w(n). Suppose 0 = 2*s - 4 - m, 5*v = -5*s + 30. Solve -v*b - 5 = 4 for b.
-3
Let h be (-1 + 6/4)/((-1)/(-6)). Solve x + h = -0 for x.
-3
Let d(f) = f**2 - 26*f - 115. Let u be d(-4). Solve 12 = u*o + 2 for o.
2
Suppose w - 3*f - 123 = -3*w, 0 = 4*w + 4*f - 116. Solve -20 = -5*x - w for x.
-2
Let h = -8 - -26. Let f be 3*(-3 - (-1 + (-4)/(-2))). Let q = h + f. Solve -q*s = -s - 20 for s.
4
Suppose 4*v = -16, -u = -6*u - v + 21. Suppose -2 - 18 = -u*i. Solve 8 + 0 = i*c for c.
2
Suppose -3 = -5*p + 7. Let r(f) = 3*f. Let h be r(p). Suppose t - t = 2*t. Solve 2*z + t = h for z.
3
Let b(d) be the second derivative of d**4/12 - d**3/6 + 5*d**2/2 + 12*d. Let v be b(0). Solve 29 - 9 = -v*y for y.
-4
Suppose 12 = 2*b - 16. Let g = b - 12. Suppose k - g = -0*k. Solve -9 = -5*n + k*n for n.
3
Suppose -45*h - 24 = -4*f - 49*h, 3*f = h - 2. Solve -u + 2 - f = 0 for u.
1
Let x be (-1)/(22/(-10) - -2). Suppose 34 = 5*r - 21. Suppose -7*v - 40 = -12*v + 4*d, 0 = 4*v + 4*d + 4. Solve r + x = v*o for o.
4
Suppose 4*x = 9*x - 5*q - 45, -4*q - 20 = 0. Let o = -4 + 7. Solve -m + x = o*m for m.
1
Suppose p + 35*a - 51 = 30*a, 0 = -3*p - a + 83. Solve -21*u + p*u + 15 = 0 for u.
-3
Let j = -8 + 14. Suppose 0 = x - j*x + 35. Let h = 7 - x. Solve -2*d + 6 = -h for d.
3
Let t be ((-60)/(-18))/(2/3). Let k = 1 - t. Let i = 8 + k. Solve -i*c - 6 = -c for c.
-2
Let p be 7 + 11/11 + -8. Solve -17*f + 19 + 15 = p for f.
2
Suppose -4 - 140 = -18*b. Solve 3*s + b = s for s.
-4
Let v(h) = h**2 + 11*h + 27. Let f be v(-7). Let o be (-10*(2/(-4) - -1))/f. Solve -14 = o*k + 6 for k.
-4
Let s be (-494)/(-26) + 6/(-2). Solve n = 5*n + s for n.
-4
Let p = 4 - 7. Suppose 2*z - 3*s = -30, 5*z + 3*s = -2*s - 100. Let v be (z/(-12))/(p/(-4)). Solve -v*y = -4*y - 6 for y.
-3
Suppose 0 = -2*c + 5 + 25. Let p(x) = -x + 20. Let t be p(c). Solve 11 = t*b - 14 for b.
5
Suppose 5*n - 42*h = -47*h + 20, -2*h = -4*n + 16. Solve 129 = -n*g + 145 for g.
4
Let c(n) be the first derivative of n**3/3 - 5*n**2/2 + 10*n - 58. Let o be c(5). Solve 0 = -0*i - 2*i - o for i.
-5
Let f(p) = p + 8. Let s(x) = x**3 - 14*x**2 + 12*x + 8. Let a be s(13). Let b be f(a). Let o(w) = -3*w + 2. Let q be o(-2). Solve 0 = 5*r - b*r - q for r.
4
Let d be 10 + -2 + -3 + 1. Let s(w) = 6*w + 5 - w**2 - 2*w**2 + 3*w**2 - w**2. Let n be s(d). Solve -2 = -n*y + 8 for y.
2
Let t = -9 - -9. Let p = 103 - 98. Solve y + t = -p for y.
-5
Let i be (3 - 1)/((-4)/(-10)). Solve -i*j - 6 = 14 for j.
-4
Let t = 102 - 101. Solve -3*j + t - 1 = 0 for j.
0
Suppose 0 = -4*u - 2*c + 20, -6*u + 2*u - 4 = -4*c. Suppose 0 = u*m + 3*m - 24. Solve -m*j = 3 + 1 for j.
-1
Suppose -28 = -5*u - 2*s, -3*s + 13 = 5*u - 14. Solve u = 4*b - 2 for b.
2
Let j be (-5 + 45/10)*(-12)/2. Solve j*g + 1 = 4 for g.
1
Suppose 10*f - 11*f + 2 = 0. Suppose f*l = 7*l. Solve 0 = -p - 3 - l for p.
-3
Let a(x) = x**3 + 17*x**2 + 16*x + 15. Let w be a(-16). Suppose 63 = 6*f + w. Solve -2*c + f = -2 for c.
5
Let q = -208 - -250. Solve 0 = 2*h + 32 - q for h.
5
Let y be (-2)/(-3) - (-618)/18. Let r = -29 + y. Solve r = -2*s - 0*s for s.
-3
Suppose 0 = l + 5*l + 30. Let j be l + 12 - 6/2. Solve 0 = j*k - 1 - 3 for k.
1
Let p(a) = a**2 - a - 6. Let z be p(-2). Solve z*q + 10 = 5*q for q.
2
Let q(r) = -r**3 - 9*r**2 + 9*r + 10. Let b be q(-10). Let w = -13 - -17. Suppose -5*a = b, -a - a - 44 = -w*i. Solve 3*n = -i - 6 for n.
-5
Suppose -15*y = -y - 196. Let s = -5 - -7. Suppose t - s = -0. Solve -y = -t*f - 4 for f.
5
Let s be (16/3)/((-2)/(-3)). Suppose -s*g + 64 = -4*g. Suppose -14*a - 4 = -g*a. Solve -a*d = -3 - 3 for d.
3
Let v(h) = 26*h - 128. Let q be v(5). Solve 5*o = q*o for o.
0
Let f(i) = -i**3 + 21*i**2 + 49*i - 60. Let a be f(23). Solve -13*c + a = -10*c for c.
3
Let y = 4 - 2. Let f(t) = 3*t**3 + 1 - 4*t**3 - 5*t - 5*t**2 + 3 - 5. Let r be f(-4). Solve -n + r*n - y = 0 for n.
1
Suppose -2 - 2 = -2*a. Let b(u) = -u + 9. Suppose 0 = -2*c + 7 + 11. Let r be b(c). Solve -a*n - 3 + 1 = r for n.
-1
Let i(t) = -t**2 - 15*t + 19. Let r be i(-17). Let v = 8 - r. Suppose 4*k - v = -3*u, 0*u + 5*u + 4*k = 41. Solve 0*x + 3*x = -u for x.
-3
Let u be 9/(27/(-6)) - -6. Suppose f - 2*f = 5*h - 23, -2 = -2*h - u*f. Solve h*q + 7 = -8 for q.
-3
Suppose -3*j + b + b = -2, 2*b = 4*j - 2. Let r be 3 - (j - -12)/4. Suppose 3*m - 14 - 10 = r. Solve 0 = -4*q + 2*q - m for q.
-4
Let b(u) be the first derivative of -u**3/3 + 5*u**2/2 + u - 2. Let o be 8*-5*(-2)/16. Let z be b(o). Solve -3*q + 4*q = z for q.
1
Let o(q) = -q**3 + 7*q**2 - 4*q - 4. Let p be o(6). Let m = 1102 + -1097. Suppose -4*i + 16 = m*r, i + i - r - p = 0. Solve -4*c + i = -0*c for c.
1
Let j be -3*(27/(-45) - (-4)/(-10)). Solve 0 = 163*z - 166*z - j for z.
-1
Suppose -q - 5*s - 3 = -5, 3*s - 2 = -q. Suppose q*j - 28 + 12 = 0. Let u = j + -4. Solve -4 = -u*t + 12 for t.
4
Let v be (-774)/(-258) + 4/2. Suppose -9 = 5*l - 39. Suppose m - 3*m + l = 0. Solve m + v = 4*c for c.
2
Suppose 0 = -56*h + 67*h - 462. Solve -h + 50 = 2*v for v.
4
Let a(z) = z - 6. Let v be a(4). Let r = v - -5. Let h be 0*r*(-3)/(-9). Solve 4*u + h*u = -8 for u.
-2
Let f = -505 - -510. Solve 4*a = f - 21 for a.
-4
Let w(b) be the second derivative of 1/6*b**3 + 0 + 1/6*b**4 + 2*b + 0*b**2. Let k be w(1). Solve k = -x - 1 for x.
-4
Suppose 23*d = -26*d + 245. Solve d*i = 13*i - 40 for i.
5
Suppose 13*l = 15*l - 22. Let h = 12 - l. Solve p = 