= f + f for f.
-3
Let k(i) = 5*i**2 + 9*i + 35. Let q(r) = -18*r**2 - 27*r - 103. Let p(m) = 7*k(m) + 2*q(m). Let f be p(-3). Solve f*x = 2*t - 0*x + 13, 0 = -t - 5*x for t.
-5
Let o be 89067/132 - 6/8. Let y = -674 + o. Solve -3*i - q + 11 = y, -4*i + 3*q + 0*q = -19 for i.
4
Suppose -932 = -2*c - 3*c + 1563. Solve -c*r = -502*r + 3*k + 21, 4*k = -r - 8 for r.
4
Let l be ((-6)/(-8))/(2/16). Suppose -2*k = -l*k + 8. Suppose 157*u = t + 162*u - 32, 0 = t - 5*u + 28. Solve -4 + 1 = -4*r + 3*d, 0 = t*r - 2*d - k for r.
0
Let i be 42/(-2)*10*(-2)/6. Let x = 75 - i. Solve -r + 6*n = 3*n + 13, x*r - 5*n + 25 = 0 for r.
-1
Let g(p) = -p - 12. Suppose -11*z + 39 = 2*z. Suppose z*o = -59 + 17. Let c be g(o). Solve 0 = 4*k - 3*k, -c*r - 4*k + 8 = 0 for r.
4
Let b be ((-27)/(-36) - (-6 + 5)) + 2/8. Solve -2*f + b*q + 2 = 0, -79*f + 17 = -78*f + 3*q for f.
5
Suppose 8*a - 27 - 47 = -50. Solve -2*z = 2*y + 10, 1 = a*z - 4*y - 12 for z.
-1
Suppose -3*o + 5*v + 10 = 0, 35 = o - 3*v + 41. Solve 4*m = -2*j - 28, 0 = -5*j + 9*m - 8*m - o for j.
-4
Suppose -3*l - 4*c = -c - 24, 3*c = -2*l + 20. Let w = 4 - -16. Suppose -4*p + w = p. Solve -20 = -l*f + 7*m - 2*m, -4*f - m = p for f.
0
Let v be 4744/56 - 4/(-14). Suppose 33*o = v - 19. Solve o*j = 2*d - 14, 3*j + 3*d = -0 + 3 for j.
-3
Suppose 0 = -d, -2*w - d + 36 = -5*d. Suppose w*a - 68 = a. Solve -2*y + 2 = 0, 0*f - 2*y = a*f + 10 for f.
-3
Suppose 3*p + 5*p = 576. Let d be (-47)/(-9) - 16/p. Solve 2*f + 3*a = -15, -6 = d*f - 4*a - 3 for f.
-3
Let z be (-27 - -25)*(-2 - (-9)/(-6)) + 47. Solve -5*c = -n + 16, 55*n - 7 = z*n + 2*c for n.
1
Let a = -49 - -51. Suppose -4*t - 65 = 3*v, a*t - 50 = 2*v + 3*t. Let g be (-125)/(-45) - (-3)/(v/(-2)). Solve -5*r + 2*m + 13 = 0, -g*r + m - 9 = 4*m for r.
1
Let t = 41 + -31. Suppose 0 = -4*s - t + 30. Suppose -s*u + 13 - 3 = 0. Solve 3*m - u*w - 6 + 1 = 0, 4*m - 3*w = 8 for m.
-1
Suppose -3*n + 6 = -2*x, -x + 30*n = 33*n - 15. Suppose -3*y + 19 = -2. Solve r + 2 = 4*w - x, -3*r = -w - y for r.
3
Let f = 7 + -4. Let c be 111*(-3)/(-90)*10. Suppose -12*w = 1 - c. Solve y = -p + 2*p - f, 0 = -w*p + y + 13 for p.
5
Let w(v) = v**2. Let y be w(-1). Let h(u) = 95*u - 566. Let m be h(6). Suppose -3 - y = -i + q, 14 = m*i - 2*q. Solve 4*r + 9 = -r - i*n, -4*r - 4*n = 12 for r.
0
Suppose 0 = -2*x + 12, 0 = -74*y + 73*y + x - 2. Solve l + m = -y*l - 25, 5*m = 5*l - 5 for l.
-4
Suppose 195*y - 212 = 89*y. Suppose -4*w + 4 = -8. Suppose 2*g + w = 5*g. Solve f + 2*q + g = 0, -1 = -y*q + q for f.
-3
Let v(h) be the third derivative of h**5/60 + h**4/6 - 13*h**3/6 - 79*h**2 - 1. Let l be v(-7). Solve -2*w = 2*w - r + l, 0 = 3*w - 2*r + 11 for w.
-1
Let t = 5164 + -5158. Solve 4*a - t = -3*i - 0*a, 5*i = 2*a - 16 for i.
-2
Let z(a) = a + 45. Let y be z(0). Let v = -6625 + 6630. Solve -2*b + n = -v, 4*b + 5*n + 0*n = y for b.
5
Suppose g + i - 6 = 0, 2*i = 4*g + 3 - 9. Suppose -4*o = g*a - 5, 4*a + 2*o - 4*o - 14 = 0. Solve 7 = 5*j - 4*q, j + q + 1 = -a for j.
-1
Suppose -12*v - 2 = -13*v. Suppose v*q - 44 = -5*w, -3*q + 32 + 23 = 2*w. Solve -f - q = -3*k, f = -4*f + 5*k - 45 for f.
-5
Let s = -26 + 29. Suppose 0 = 6*r - 15 + s. Suppose 0 = 3*t - 4*u, 0 = t - u + r*u. Solve -5*v - 11 = 2*g + g, t = -g - 5*v - 17 for g.
3
Let r(u) = -u**2 - 1. Let c be r(1). Let h be 5 - (c - -4 - -1). Solve h*t - t - 18 = 5*m, -3*t + 9 = 0 for m.
-3
Let f(m) = m**2 + 22. Let x be f(-5). Let r = 55 - x. Suppose p + 16 = 4*y, 4*y - 5*p - r = 2*y. Solve 4*z = -3*a - a + 20, 5*a - 2*z - y = 0 for a.
2
Suppose -5*k - t = 414, 0*k + 5*t = 2*k + 144. Let s = 140 + k. Let c = -53 + s. Solve 0 = -3*x + c*i + 2, x + 0*x + 5*i = 14 for x.
4
Let w be 713 + -502 + (-1 - (-18)/(-3)). Solve 3*t - b = 6, 205*b = w*b for t.
2
Let y = 26 - -14. Suppose -y = -235*r + 225*r. Solve -4*a = o - 3*a - 8, 2*o = r*a - 2 for o.
5
Let p(w) = -w**2 + 2*w + 18. Let d be (275/(-10))/(1*1/(-2)). Let u = d + -55. Let b be p(u). Solve -5*h - 10 = 3*q - 6*q, 3*q + 3*h - b = 0 for q.
5
Let l(b) = b**2 - 9*b - 50. Let z be l(13). Suppose 0 = 5*c + 4*r - 16, -2*c - z*r + 10 = 2. Solve 0 = 5*y - n + 5, c = -2*n + 5*n - 15 for y.
0
Suppose 11 = 16*x - 69. Suppose -2*p = -f - 7, -f + x = p + 3*p. Solve -9 = 3*n, -3*n = -p*w - 5*n for w.
3
Suppose 11*d - 14 = 8. Let q(w) = 19 + 19*w**2 - 11*w**d - 4 + 10*w - 7*w**2. Let x be q(-9). Solve -x = -p + 5*h, -5*p + 2*h + 5 = -2 for p.
1
Let l = 6 + -2. Suppose 2*p + 5*k - 5 = 0, l = 2*k + 2. Let t(n) = 3*n**2 - 7*n - 45. Let r be t(-3). Solve p*c + 7 = 3*g - 4*c, 2*g + r = -5*c for g.
1
Suppose -5*u + 5*s = -60, 5*u + s - 58 - 8 = 0. Suppose 0 = 7*z + u - 34. Let x = 1 + -1. Solve 2*q + 2*q = 4*v - 36, z*v + q - 11 = x for v.
5
Let a(i) = 3*i - 29. Let j be a(8). Let d(s) be the first derivative of -s**2/2 + s - 19. Let p be d(j). Solve -3*f + 6 = -5*w, -3*f = 2*w + 21 - p for f.
-3
Suppose -7*p = -3*s - 3*p, p + 17 = 5*s. Suppose 3*q + 5*i - 11 = -1, 4*q - s*i - 24 = 0. Solve -2*j - 15 = h, -5*h + 3*j = -j + q for h.
-5
Let b(t) = -t**3 + 7*t**2 - 5*t - 3. Let w be b(6). Let y be 28 - 21 - (0 - -3). Solve -3 = -y*x + 1, -w*f + x = -2 for f.
1
Let m be -336 + (-6 + 2)*1. Let c = -336 - m. Solve -t = 5*l - c, -2*t - 3*l + 0*l + 1 = 0 for t.
-1
Let r = -150 + 163. Suppose -8*p + 13*p - 21 = 2*v, -4*v = p - r. Suppose 0 = 4*s - 68 - 12. Solve 4*n = s, -v*a - 2*n = -0*n for a.
-5
Let z(r) = -19*r + 6. Let b(d) = -d**2 + 36*d - 10. Let u(g) = -3*b(g) - 5*z(g). Let n be u(5). Solve 22 = 4*p + 3*c + n, 3*p - 12 = -3*c for p.
0
Let t be (-6 - -38) + 15 + -22. Solve 2*z + 2 = 4*z, -5*d - t = -5*z for d.
-4
Let k(j) = -17*j + 22. Let o be k(-11). Suppose 224 = -3*p - p - 4*z, 4*p - z = -o. Let h = -49 - p. Solve -4*d = s - 0*s - 7, -h*s + 3*d = -9 for s.
3
Suppose -78*u + 105*u = 14121. Let m = 552 - u. Solve -m = 5*o + x, -2*o + 2 + 8 = -5*x for o.
-5
Let v be (-21)/(-6)*(-48 + 44 - 40/(-7)). Solve -2*a = -5*w + v*w - 7, 5*a = 3*w + 12 for a.
3
Let m be (-50)/(-6) - (-4)/(-12). Solve -m*t + 13*t = 20, 0 = -4*s - 2*t + 4 for s.
-1
Let z = 7362 + -7358. Solve -3*c = 2*c - o - 11, z*c - 3*o - 11 = 0 for c.
2
Let r = 4831 - 4821. Solve -5 = -5*s + l, -6*l + 4*l = 3*s + r for s.
0
Suppose 181*f - 170*f = -8547. Let g = 781 + f. Solve -3*q + 3*h = 2*q - g, -h + 1 = -4*q for q.
-1
Let n be 390/80 - 1 - 1/(-8). Solve 12 = -n*t - 2*l, -t + 6*l - 9*l + 2 = 0 for t.
-4
Let q be (2*-1)/(27/9*76/(-228)). Suppose -b + 2 = -3*s, -8*s - 6 = -3*b - 3*s. Solve -b*o + q*u + 3 = -3*o, -5*o - 26 = -u for o.
-5
Let t(k) = 3*k + 68. Let x be 3 + (-27 - (3 + -6)). Let d be t(x). Solve 0 = r + d*i - 2, -6*r + i - 13 = -2*r for r.
-3
Let x(n) = 2*n - 5 - 10 + 28. Let p be x(-3). Solve 2*j - p = -q - 0*j, -3*q - 5*j + 20 = 0 for q.
5
Let s = -127 + 132. Solve a = 2*d - 5, -s*a = -3*d + 5*d - 35 for d.
5
Suppose 2*x - 3*x = -3. Let s = -842 - -1196. Let f = -351 + s. Solve g + f*l - 6 = 0, -5*g + 0*g + x*l - 24 = 0 for g.
-3
Let v be (126/105)/(4/10). Suppose -2*y + 18 = -4*p, 5*p + 36 = v*y + 8*p. Solve -3*n - 4*f = y, -5 = n + 3*f + 2 for n.
-1
Suppose 35 = -2*c + 39. Suppose 3*z = -4*v + 4, -3*v + 2 = c*z - 0. Suppose 4*f = -s - 13, z*s + 2*f = -s + 7. Solve 4*y - 6 - 5 = -s*a, a + 1 = y for y.
2
Let x = -2054 + 2058. Solve 5*s - 9*s - x*p + 28 = 0, -3*s = 5*p - 29 for s.
3
Suppose 30*r - 634 + 1169 = 595. Suppose 5*x - 11 = -1. Solve -4 = x*n + 6, -r*n - 20 = -2*w for w.
5
Let b(u) = u**3 - 7*u**2 + 10*u + 5. Let a be b(5). Let d = -8411 + 8415. Solve -a*y = 4*k + d, -6*y + y = 2*k + 12 for y.
-4
Suppose -9*x + 1278 = -0*x. Let t = x - 131. Solve 0 = -5*w + 2*p - 19, 6*w + 2*p = w - t for w.
-3
Let m = 0 + -8. Let a be 12 - (-4 - (m + 2) - 0). Let f be a/(-25) + (-108)/(-20). Solve 2*j = y - 6, f*y - j + 14 = -2*j for y.
-2
Let s be 1/(-3) - (10 + (5120/(-24))/16). Solve x + q - 3 = 0, -x - s*q + 49 = 46 for x.
3
Let m(c) = -7*c + 184. Let j be (-1 - 1) + 21 + 7. Let n be m(j). Solve k - 7 = -5*z, 0 = -z - 0*k + n*k - 3 for z.
1
Let x(v) = -33*v + 2787. Let z be x(84). Solve -2*a = -3*c - 6, 0 = 2*c + a - z + 19 for c.
-2
Suppose -2*s = -3*z + 8, 0 = -s - 3 - 1. Suppose -10*g = -z*g + 50. Let k(i) = -2*i - 7. Let u be k(g). Solve f - 11 = 4*n, 5*f + u*n = -10 - 27 for f.
-5
Let m(g) = -7*g - 60. Let q be m(-9). Suppose 0 = 4*p - 3