7. Let l be f(39). Solve -3*d = 52 - l for d.
-3
Let b(p) = -p**2 - 2*p - 1. Let l be b(-1). Let u(c) = 9*c**2 - 4*c. Let z be u(8). Let o = z - 542. Solve -j - o*j - 12 = l for j.
-4
Let u be (128/(-40))/(4/(-20)). Let b = u - 1. Solve -b + 0 = -3*p for p.
5
Suppose 2*i + 230 = 117 + 131. Solve -i*q = 372 - 399 for q.
3
Suppose -61 = -7*b + 44. Let h(x) = x**3 + 2*x**2 - x + 1. Let m be h(-2). Suppose -4*i = -4*y + m*y + 20, -3*y = i - 8. Solve -y*r = -r - b for r.
5
Let v(c) = -c**2 + 23*c + 2034. Let m be v(-35). Let o = -108 + 63. Let q be o/(-18)*4/5. Solve -m = -h - q for h.
2
Let j(b) = -13681*b + 54727. Let h be j(4). Let k = -3 - -5. Suppose 1 = -d, -2*u = -3*d - k*d - 5. Solve y = h - u for y.
3
Let v be (791 + -14)/21 - (7 + 3). Solve 15*z = -87 + v for z.
-4
Let i be 1504/48 - 49/21. Solve i = 10*g + 69 for g.
-4
Suppose -10*n + 1104 = -2*n. Suppose 0 = -4*w - 4*o - 367 - 177, -5 = 5*o. Let k = n + w. Solve -3 = 3*d + k for d.
-2
Suppose b = -b + 6. Let k = 94 - 75. Suppose t + 3 = k. Solve b*v + v = -t for v.
-4
Let m = 9501 - 9442. Solve -60*d = -m*d + 1 for d.
-1
Suppose 6 = l, 245*c - 240*c - 2*l = 668. Solve -26*g = -6 + c for g.
-5
Suppose -5 = 2*d - 3*d - 2*m, d + 5*m - 5 = 0. Solve 5608*a - 5603*a + d = 0 for a.
-1
Let m = 320 - 39. Let q = -274 + m. Solve 3*c = 1 - q for c.
-2
Suppose -178 - 3502 = -32*s. Solve -2*y + 111 - s = 0 for y.
-2
Let t(j) = -13*j + 29. Let n be t(6). Let i = n - 10. Let v = i + 65. Solve 0 = -3*s + v + 6 for s.
4
Suppose -6*r + 54 = -r + 3*l, 0 = -4*r - 3*l + 45. Let a(h) = -h**3 + 11*h**2 - 18*h + 4. Let k be a(r). Solve k*f + 1 = -3 for f.
-1
Suppose 75*i = -129*i + 64*i + 630420. Solve -40 = i*m - 4498*m for m.
-8
Suppose 0 = -420*x + 425*x + 3*z - 390, -3*z = x - 90. Solve x*t = -21*t + 576 for t.
6
Suppose -5 = -p, u + 4*p - 37 = 2*p. Suppose -8*t = -u - 29. Solve -t*l = -11*l - 20 for l.
-5
Let j(m) = -1 + 4*m + m - 4 + 3*m. Let b be j(1). Solve -5*y = -b*y + 4 for y.
-2
Let v = 60 + -61. Let l be (-5)/v*(-16)/(-40). Let a be 1/(20/(-12) + l). Solve 2*b + 11 = a for b.
-4
Suppose -2*k - 16 = -3*s, -3*s - 201*k = -198*k - 6. Let r = 21 + -12. Solve -s*y + r*y + 5 = 0 for y.
-1
Let r = 28597 + -28546. Solve 6*l + 11*l = r for l.
3
Let r(v) = 2*v**3 - 3*v**2 + 2*v - 1. Let s be r(1). Suppose s = 8*k - 6*k - 14. Solve -1 - k = -4*b for b.
2
Suppose -188*f - 529 = 223. Let k be (4/(-6))/(1/3). Let o be (3 + f)*((k - 1) + 3). Solve o = -s - 8 + 3 for s.
-5
Let j be 4/(-10) + (-32)/(-5). Let i be (161/(-46))/(2/(-16) - 0). Let h(d) = 2*d**2 - 54*d - 53. Let b be h(i). Solve -s - j = -b for s.
-3
Let k(a) be the first derivative of -a**4/4 + a**3/3 + 16*a + 38. Let g = 12 + -12. Let r be k(g). Solve 6*f = 2*f + r for f.
4
Let o(w) = 3*w**3 - 13*w**2 + 50*w - 184. Let b be o(4). Solve 14*n - 26 - 30 = b for n.
4
Suppose 4*t - 79 - 209 = 0. Suppose -45 + 193 = 2*c + 4*i, -3*c - 4*i = -216. Let h = t - c. Solve -h + 1 = -z for z.
3
Let y = -13503 - -13701. Solve -y = 38*n + 30 for n.
-6
Suppose 95 - 53 = 6*t. Suppose -5*a - 4 = r, 5*a + t = -r + 3*r. Suppose 1 = 9*k + r. Solve k*q - 4 = -q for q.
4
Let z(t) = -5*t + 79. Let n be z(13). Suppose -2*q - b = -n + 2, 8 = 2*q + 2*b. Solve -16 = 2*j - q for j.
-4
Let l = 5 - -18. Let r = -35 + 39. Solve r*c - l + 3 = 0 for c.
5
Suppose -9*r - 18*r + 2295 = 0. Solve -18 = -r*s + 82*s for s.
6
Suppose 8*n = 4*n + 472. Let y = n + -92. Let z(s) = -s**2 + 25*s + 29. Let g be z(y). Solve 5 = -4*u - g for u.
-2
Let k = 26140 + -26107. Solve -49 = k*b + 149 for b.
-6
Suppose g = -32 - 5. Let j = -22 - g. Suppose -2*f = 5 - j. Solve f*p = 18 + 7 for p.
5
Suppose -2*f - 5*y = -24, 2*f + y - 23 = -15. Solve 0 = f*v - 5161 + 5165 for v.
-2
Suppose -1862 = -6*u - 1730. Solve 10*j + u*j = 160 for j.
5
Let o(q) = q**3 + 10*q**2 - 11*q + 3. Let a be o(-11). Suppose -a*x - 4 + 10 = 0. Suppose -x*g + 6*g = 20. Solve g*r = 3 - 28 for r.
-5
Suppose 106*m + 2436 = 92*m. Let k = -172 - m. Solve 2*h = -k*h for h.
0
Let n be (-430)/(-25) + 5/(-25). Suppose -n*f + 20*f = 7*f. Solve f*a - 4*a = 16 for a.
-4
Let p = 69 + -69. Let i(z) = z**3 + 8*z**2 + 6*z - 2. Let c be i(-7). Suppose 7 = c*n - 18. Solve p*k - n = 5*k for k.
-1
Suppose 3*t + 101 = 5*h, -2*h + 5*t + 108 - 79 = 0. Solve -70 = h*z - 12*z for z.
-7
Let l(x) be the third derivative of x**6/120 - x**5/5 - 2*x**4/3 + 41*x**3/6 + 61*x**2. Let b be l(13). Solve -b*k - k - 3 = 0 for k.
-1
Let r(w) = w**2 - 7*w + 2. Let h be r(7). Let t be -6 + 9 + h*-1. Suppose -6*y + 31 - t = 0. Solve 0 = c - y + 3 for c.
2
Let m(h) = h**3 + h**2 - 2*h + 3. Let q be m(-2). Suppose 3*o + 3*l - 32 = 2*l, -2*o = 3*l - 33. Let v(u) = u + 6. Let y be v(o). Solve 2*n = -q*n - y for n.
-3
Let a be 32/14 + (-34)/119. Solve -a = -3*c + 2*c for c.
2
Let r be (-3 - (-50)/18) + (-370)/(-45). Suppose -164 = -r*f - 60. Solve 4*k + 1 - f = 0 for k.
3
Let x = -7220 - -7720. Solve 15*m = -620 + x for m.
-8
Let i(y) = y**3 + 5*y**2. Let z be i(-5). Suppose z = 6*r - 58 + 22. Solve -r = 3*f - f for f.
-3
Let u(t) = -t**2 - 12*t - 16. Let d be u(-10). Suppose 0 = 4*c - 16 + d. Let w be (c + (3 - -1))/((-1)/(-2)). Solve -2*j - 6 + w = 0 for j.
4
Suppose 12 = 4*i + 4*k, 5*i - k = -5*k + 13. Suppose -43 = -3*b - i. Let r = b - 14. Solve -g - 2*g = r for g.
0
Let f = -3128 + 3136. Solve -f*c + 25 = 33 for c.
-1
Let w(l) = 111*l + 2336. Let k be w(-21). Let n(t) = -t**2 - 3*t + 9. Let u be n(0). Solve k*h + 12 = u*h for h.
3
Let h(d) = -18 + 36*d - 21*d - 14*d + 75. Let p be h(-47). Solve -5*m = -3*m - p for m.
5
Let f be 6/6 - 0*(-5 + 4). Let s be 1/((-32)/(-28) + -1). Solve s = -4*i - f for i.
-2
Suppose -4*w + 17 = -174*t + 169*t, 4 = 2*w - 4*t. Solve -11*s - 12 = -w*s for s.
-4
Suppose -5*q - 41 = -4*h, 4*h + 12 = 2*h - 4*q. Suppose 5*i + 6 = -s, 0 = 3*s + h*i - 16 - 10. Solve -s - 6 = -4*y for y.
5
Suppose 44*b + 9867 + 1333 = 100*b. Solve -36*v - 14*v = -b for v.
4
Let g = -1 - -1. Let p be (0 + 4/8)*(6 + 0). Suppose 2*x - 18 = p*n, x = -3*n + 32 - 41. Solve -7*c + x*c + 16 = g for c.
4
Let p(f) = 2*f**2 - 5*f + 6. Let j(k) = -6*k**2 - 56*k + 40. Let x be j(-10). Let g be p(x). Solve -3*t = -9*t + g for t.
1
Let k be 3/(-21) + (-108)/(-756). Solve k = -10*q - 9*q for q.
0
Suppose -39*g + 19735 + 5225 = 0. Solve 5*q = 615 - g for q.
-5
Let g = -13108 + 13116. Solve -g*o - 24*o = -96 for o.
3
Suppose 7*c - c = -30. Let o = -89 + 74. Let v be (1 + -4)/o*-1*c. Solve -2*y - 7 - v = 0 for y.
-4
Let d = 26 - 37. Let w(p) = -p**3 - 11*p**2 + 6. Let v be w(d). Let q be 15/v*36/15. Solve -2*f + q = f for f.
2
Let w(p) = p + 27. Suppose -11*a - 70 = 183. Let f be w(a). Solve -24 - f = 7*t for t.
-4
Suppose -60*k = -95*k + 2695. Solve k - 85 = 4*o for o.
-2
Suppose -3 - 14 = -s. Suppose 22 = 3*z - s. Suppose -i = -4*h - z, 0 = 3*h - 8*h - 15. Solve -i + 0 = -u for u.
1
Let l be 1*(-12)/(-4) + 4. Let s = l - 7. Let b = 6 - s. Solve f + 2*f = -b for f.
-2
Let f(l) = -2*l**3 + 15*l**2 + 53*l + 12. Let j be f(10). Suppose -55*u + 68 + j = 0. Solve 6 = -n + u for n.
-4
Let p(s) = -16 + 5*s**2 - 5*s - 4*s**2 - 12 + 21*s. Let r be p(-18). Solve 7*i = 5*i + r for i.
4
Let n = -7475 - -7500. Solve -129 = -n*l - 4 for l.
5
Suppose 5*c + 117 = q + 9*c, -2*c = 10. Solve 17*m + 18 = q for m.
7
Suppose z - 6*z = 0. Let k be 5 + (-1 - (0 + 3)). Let q = 4 + k. Solve z = -3*w + q*w - 4 for w.
2
Suppose -3*c - 4*p + 7 = 0, -2*p - 20 + 1 = -3*c. Suppose 12*v = 7*v + c. Let r be v/3 - ((-80)/(-15) - 6). Solve -2*f = -3 + r for f.
1
Let j = 370 - 330. Let v = j - 7. Solve 39 = -2*b + v for b.
-3
Let d be 212/159*(-1284)/(-8). Solve -9*j - 169 + d = 0 for j.
5
Let m(q) = -q**3 - 5*q**2 - 4*q + 12. Let i be m(-5). Suppose 30*x = i*x - 8. Suppose x*j - 24 = 2*j. Solve 3*s = -s - j for s.
-3
Let i(n) = 2*n**3 + 4*n**2 + 3*n. Let g be i(-3). Suppose 0 = 5*m - 5*v + 165, 2*m + 105 = -m + 5*v. Let t = g - m. Solve t*p + 9 = 3 for p.
-2
Let q(v) be the second derivative of -2*v**3/3 + 33*v**2/2 - 10*v. Let l be q(5). Solve -5*g - l = 12 for g.
-5
Suppose 33 + 24 = 3*l. Let r be ((-40)/(-50))/(5*3/75). Let n = l - r. Solve -n = 4*z + z for z.
-3
Suppose 16 = 12*h - 10*h - a, h + 3*a - 22 = 0. Solve 3*z + h = 22 for z.
4
Let y be 15 + 3/(3/(-2)). Let f = -870 + 870. Let w be y - 7 - (0 - f). Solve 