e -r - 4*r = n for r.
-3
Let y(g) = g**3 + 15*g**2 + 12*g - 28. Let r be y(-14). Solve r + 20 = 5*k for k.
4
Suppose -3*b + 179 = 5*r, -r = b - 4*r - 41. Suppose -69 = -4*v - b. Solve -v*o - 1 + 17 = 0 for o.
4
Suppose 0 = 6*v - 39 + 9. Suppose -5*k + j = -0*j - 12, j - 18 = -v*k. Solve -2 = 5*w + k for w.
-1
Suppose -6 + 26 = 4*p + 4*z, 5*p - 18 = 2*z. Solve -18*q - p - 14 = 0 for q.
-1
Suppose -21*p = -7*p - 224. Solve p*k - 13*k = 0 for k.
0
Let l = -2883 + 2883. Suppose -12 - 8 = -4*i. Solve l = i*t - 4 - 1 for t.
1
Let x(t) = t - 3. Let g be x(3). Let u be g - (-2)/7 - (-72)/42. Solve -u*o + 3 = o for o.
1
Let n(m) = -m**2 - 25*m - 41. Let p be 18/135 + (-3)/((-90)/(-664)). Let q be n(p). Solve w + q = -4*w for w.
-5
Suppose 0 = 7*g - 90 + 62. Solve -g*d = 2*d + d for d.
0
Let c(a) = -6*a**2 + 47*a - 32. Let b be c(7). Solve 9 = 6*d - b for d.
2
Let f(y) = -y + 11. Let k be (0 - -1)/(1/9). Let a be f(k). Solve -a*c + 0*c = 8 for c.
-4
Let z(c) = c + 13. Let n be z(-11). Suppose -n*s + 2*j = -3*j + 4, s + 4*j = 11. Suppose 5*m = s + 7. Solve 0 = -3*p + m*p for p.
0
Suppose -118*g + 110*g = -40. Solve 35 = g*p + 10 for p.
5
Suppose 3*j + 2*j = 10. Let x(i) = -i - 8. Let a = 31 + -42. Let b be x(a). Solve b*p = j - 5 for p.
-1
Suppose 6*g = 7*g + 3*z + 6, 0 = -5*z - 15. Solve g*t + 0 + 9 = 0 for t.
-3
Let r(y) be the third derivative of -y**4/24 - y**3/3 - y**2. Let t = -31 + 26. Let m be r(t). Solve m*o - o = 8 for o.
4
Suppose -r + 1 = -2*r. Let q(y) = 3*y**2 + 6*y - 1. Let j(s) = -s**2 - s. Let b(i) = r*q(i) - 6*j(i). Let w be b(-1). Solve 5*a + w + 1 = 0 for a.
-1
Let p = -122 - -127. Let o(n) = -n**3 + 5*n**2 - n + 3. Let r be o(4). Suppose 2*u + 5*m = -25, -p*m = 2*u - 8*m - r. Solve -2*w + 8 = -u*w for w.
4
Let k be (32/(-24))/((-1)/3). Suppose -v + k*g = -7, -3*v + 3*g - 7*g = -5. Let z(s) = s**2 - 4*s + 4. Let t be z(4). Solve -t*f - 2 = -v*f for f.
-2
Suppose 10*m - 5*m = 55. Suppose -6*l - 170 = -m*l + s, -3*l = s - 110. Let b be ((-12)/(-10))/(7/l). Solve 2*r + 4 = b*r for r.
1
Let c(y) = 2*y**3 - 15*y**2 + 5*y + 20. Let k be c(7). Solve -19 = -k*q + 11 for q.
5
Suppose -3*h + 16 = q - 2, 0 = 4*q + h - 17. Suppose 8 = -q*x + 5*x. Solve 5*a - x*a = 1 for a.
1
Let f(l) = l**2 - 4*l - 1. Let k be f(5). Suppose 26 - 2 = -k*b. Let w be (30/(-40))/(b/16). Solve 0 = -3*r + w*r + 5 for r.
5
Let a = 3 - -2. Let i(v) = -v - v**3 + a*v + 3 - v**2 - 2*v. Let t be i(-2). Solve -2*s + t = 11 for s.
-4
Let g = -2307 + 2310. Solve v + g = -1 for v.
-4
Let w be 308/38 + 10/(-95). Suppose 5*c = -w*c + 104. Solve 3*a = -a + c for a.
2
Let q = 101 + -66. Let p = q + -25. Let r be 38/(-114) + 12/9. Solve -r + p = 3*n for n.
3
Suppose -c = -4*c + 15. Solve 3*w = 2*w + c for w.
5
Let g = -36 + 34. Let t be (3/g + 1)*(45 - 53). Solve f = -t*f for f.
0
Let y(a) = a**2 - a. Let f(j) = 5*j**2 + 3*j. Let x(l) = -f(l) + 3*y(l). Let p = 59 + -62. Let z be x(p). Solve r = -z + 2 for r.
2
Let k = -46 - -47. Let j(f) = -1. Let u(i) = -4*i - 2. Let w(p) = 2*j(p) - u(p). Let x be w(k). Solve x = -n - 1 for n.
-5
Suppose -107 + 87 = -5*v. Suppose v = -l + 2*l. Solve -3*a - 1 = -l*a for a.
1
Let j = -91 + 97. Solve -3*b - j + 18 = 0 for b.
4
Suppose -133*l - 8 = -134*l. Let q = l + -6. Solve q*h + 15 = 5*h for h.
5
Let j = 0 - 0. Let v be 10 - (-6 + 65/5). Solve j*t = v*t for t.
0
Let c(p) = p**2 - 20*p - 21. Let y be c(21). Let j be 2/(y + (-10)/(-15)). Solve -j*v = -v for v.
0
Suppose -20 = -8*g + 4*g - q, 7*g + 4*q = 35. Solve g = -5*z + 10*z for z.
1
Let z be (1/2 - 1)*-4. Let s(b) be the second derivative of -b**5/20 + b**4/3 - b**3/2 - 32*b. Let t be s(z). Solve 4*u + t - 14 = 0 for u.
3
Suppose -4*p = -43 + 27. Solve 5*v = v - p for v.
-1
Let f(a) = 20*a - 80. Let n be f(4). Solve n = t + t - 6 for t.
3
Let j(y) be the second derivative of y**3/6 + 15*y**2/2 + y. Let i be j(-9). Suppose 4*z = -i + 30. Solve 2*c + 0*c = z for c.
3
Let r be (-256)/(-20)*(-65)/(-26). Solve 5*q - r + 7 = 0 for q.
5
Let j = 100 - 97. Solve j*l + l + 20 = 0 for l.
-5
Let p(f) = -3*f**2 - 2*f + 1. Let v(c) = 5*c**2 + 5*c - 2. Let o(q) = -7*p(q) - 3*v(q). Let y be o(-1). Solve -y = -2*l + 2 for l.
4
Suppose -m + 135 = -5*c + 137, -4*m - 8 = -5*c. Solve -25*s + 24*s - 2 = c for s.
-2
Suppose 24 = 6*p - 2*p. Suppose -j = p*j - 14. Solve u = -j*u for u.
0
Let a(c) = 7*c - 3. Let w be a(1). Let m = 42 + -40. Solve r = m*r + w for r.
-4
Let w(b) = b**2 + 14*b - 13. Let f be w(-15). Let r = 1 - -8. Solve -y = f*y + r for y.
-3
Let g be -3 + 10 - (-2 + 0). Let k be -1*6*(-3)/g. Let n(r) = r - 1. Let s be n(1). Solve s = k*x - x for x.
0
Suppose 4*x + 1 = 3*m - 39, -2*m - 5*x - 4 = 0. Solve m*y = 6*y - 10 for y.
-5
Suppose -4*n - 5*u - 11 = -27, 5*n - 5*u = 20. Solve 8*z - n = 6*z for z.
2
Let o = 63 - 117. Let d be (-12)/o + (-4)/18. Solve d*w = -4*w for w.
0
Let w = -3 + 7. Suppose 9*u - 110 = -u. Suppose 110 = u*v - 44. Solve v = w*d - 2 for d.
4
Suppose -15 = 4*y - 9*y. Let a be (-2)/y*(7 - 19). Let t(b) = b**3 - 7*b**2 - 9*b + 11. Let o be t(a). Solve -12 = -0*m - o*m for m.
4
Let l be (24 - -12) + (-2 - 0). Let s = l - 38. Let t be ((-24)/(-21))/(s/(-14)). Solve 0 = -2*g - t + 6 for g.
1
Let s(o) = 2 - 78*o**2 + 40*o**2 + 36*o**2 - 12*o. Let m be s(-6). Solve 0 = m*d - 1 - 3 for d.
2
Let w(q) = q**3 + 2*q**2 - 1. Let t be w(1). Suppose -47 = 2*c + 19. Let h = -30 - c. Solve 0 = -t*b - h*b for b.
0
Let h(a) = -10*a - 114. Let u be h(-12). Solve -u*r + 15 = -15 for r.
5
Let t(c) be the second derivative of c**4/6 - 2*c**2 + 8*c. Let p be t(-2). Suppose -p*a + 11 = -5. Solve 5 = a*v - 15 for v.
5
Let g = -45 - -53. Let i(a) = a**2 - 10*a + 16. Let z be i(g). Solve t = -z*t - 5 for t.
-5
Let s(d) = d + 11. Let m be s(-10). Let z be (m/((-10)/(-4)))/((-1)/(-20)). Solve 8 + z = 4*h for h.
4
Suppose 13 = 3*k - 5*k - 7*s, 2*s = -10. Solve 61 = k*t + 72 for t.
-1
Let f be (-1 - (3 - 3))/(6/(-30)). Suppose -5*n + 3*n = 5*i - 79, -5*n + 85 = f*i. Solve -2*q - 3*q = -i for q.
3
Let l(z) = 32*z + 176. Let x be l(-5). Solve 3*u - x + 10 = 0 for u.
2
Suppose -3*d = -7*d - 2*z + 22, 7 = 4*d - 3*z. Solve -4*m = -3*m - d for m.
4
Let z = -8 - -10. Suppose -6*t + 8 = -z*t. Solve -t = b - 2*b for b.
2
Let a(u) = -u**3 + 9*u**2 - 8*u. Let s be (-9)/4 + (-15)/20. Let x be (s - -1) + 30/3. Let z be a(x). Solve -4*y + 5*y - 1 = z for y.
1
Let p be (-8)/36 - 86/18. Let q(o) = -4*o + 1. Let u be q(p). Let m be 8/6*u/14. Solve -r - m = -3*r for r.
1
Suppose 90 = 5*a + 5*n, -5*a + 40*n - 44*n = -92. Solve 0 = -26*q + 30*q - a for q.
5
Suppose 40 = 113*i - 105*i. Solve 3 = i*z + 18 for z.
-3
Let k(q) = -q**2 - 16*q. Let w be k(-16). Let j be 8/8 + (w - -5). Solve -b = -j*b + 5 for b.
1
Suppose 0 = -0*r - 3*r. Suppose r = 2*t - 5 - 5. Solve -t*s = 14 - 34 for s.
4
Let t = -1 - -1. Let b be 3/(-9) - (-66)/18 - (-17)/(-51). Solve t*w = b*w for w.
0
Suppose -j + 4*a - 16 = 2*j, -4 = j - a. Let b be -6*(-2)/6*1. Solve j = -b*v + v - 5 for v.
-5
Let y = 60 - 44. Let z = y - 12. Solve n + 0*n = z for n.
4
Let r(f) = -30*f + 1. Let m be r(-1). Let g be (4/(-10))/(23/(-115)). Suppose -m = -5*n + 5*h - 6, 4 = 5*n + g*h. Solve n*q - 1 = -3 for q.
-1
Let p be (-85)/(-68) + 12/16. Solve 10 = 3*z + p*z for z.
2
Suppose q - 11 = -3*i, 6*i = i - 2*q + 19. Suppose -i*n + 15 = -0*n. Solve 0 = -n*f + f for f.
0
Let c(k) = -45*k. Let l be c(-2). Suppose 4*h - 14*h + l = 0. Solve -7*a - 2 = -h*a for a.
1
Suppose 6*p = 2*p + 48. Suppose -6*t + p = -2*t. Solve b = -0*b + t for b.
3
Suppose -3*f + 96 = 6. Let k = f - 27. Let c be -3 - (-2)/1 - -1. Solve c*l = k*l + 15 for l.
-5
Suppose 10 = 12*z - 10*z. Suppose z = -4*s + 13. Solve -4 - s = -2*q for q.
3
Let j = -84 + 88. Solve 0*y = -j*y + 4 for y.
1
Suppose m = -d, -3*d = 3*m + d. Suppose m = -4*j, 0*j + j = -5*y + 145. Suppose -6*p = 2*a - 2*p - 20, p = -2*a + y. Solve 0*q + a = 4*q for q.
4
Let o(h) = 5*h. Let i = -7 + 8. Let j be o(i). Suppose j*r - 29 = -2*d, 2*r - 8 = d - 0*r. Solve -d*q + 2 = 4 for q.
-1
Suppose 0 = 5*x - 4*z - 58, -z + 5*z = -8. Solve -x = 31*q - 36*q for q.
2
Let i(p) = -13*p**3 - p**2. Let h be i(-1). Solve -3 - h = -3*t for t.
5
Suppose -4*d = -3*t + 15, 0 = 2*t - 3*d + 7*d - 10. Solve f - 4 = -t for f.
-1
Let i be 124/8 - (-6)/(-4). Solve -10*z + i*z = 