w + 2*r + 7, -r = 3*w - 2*r + 4 for w.
-3
Suppose 3*r - 4*l + 3*l = 9, 3*l = -5*r + 1. Suppose -712 = -876*u + 520*u. Solve 0*c + u = -2*c + b, -r*b - 5 = -c for c.
-3
Let s be (-325)/(((-3)/3)/(5 + -6)). Let p = s + 325. Solve p = -d + b - 7, -1 = -2*d - 3*b - 0 for d.
-4
Suppose -75*b + 100 = -50*b. Suppose 40 = b*n - 4*c, -5*c = n + 21 - 1. Solve 4*j + 13 = -s, -s = s + n*j + 17 for s.
-1
Let s = 24105 + -24069. Solve 3*c = -31*x + s*x, -2*c - 5*x = 0 for c.
0
Let r = -3510 - -3513. Solve -r*s + 3 = 3*t, -s - 5*t = -6*t + 11 for s.
-5
Let t(p) = p**3 + 23*p**2 + 15*p + 2. Let a be t(-22). Suppose 15*b + 399 + a = 0. Let o = 37 + b. Solve 5*s + 5*d + 5 = o, -2*d = 3*s - 4*d + 3 for s.
-1
Let u = -168 - -171. Suppose 4*c - 2 = -d - 5, c + d + u = 0. Solve 2*b + 3*b - 5 = c, a = b + 3 for a.
4
Suppose -19 = -3*k + 71. Suppose 276 = 95*z - 5*z - 21*z. Suppose 0 = -2*f + f. Solve -k = -5*p - j - f*j, -5*j = z*p - 45 for p.
5
Let w be 261/4 - ((-2)/(-8) + 0). Let f = -107 - -45. Let v = w + f. Solve 36 = 4*b + 4*o, 2*b + v*o - 17 = b for b.
5
Let f be -1 - (-6)/4*24/9. Suppose 20 = f*a - 4*h - 35, -38 = -2*a + 3*h. Solve 4*g = 3*c + 10, 4*c = -4*g + 37 - a for c.
2
Suppose -9*n = 86*n - 317 - 158. Solve 2*h + 12 = -5*y, 5*y - n = 2*h - 13 for y.
-2
Let t(n) = -n**2 - 11*n + 3. Let d be t(0). Suppose 5*k = -2*s - 21, -d*k + 5 = s + 18. Solve 6 = -2*m - 2*m + b, s*m + b = 0 for m.
-1
Suppose 6*d + 9 = 2*q + 7*d, 5*d = 4*q - 39. Let n = -5 + 9. Solve n*o = -4*j, -q*o + o + 27 = -4*j for o.
3
Let d(w) = -w**3 + 5*w**2 + 13*w + 10. Let l be d(7). Suppose -6 + 52 = -2*q. Let z = -23 - q. Solve z = 3*g + l*x + 6, g + 4*x = -g - 12 for g.
2
Suppose 7*r = 18 + 24. Let f be ((-2)/r)/(25/(-12) + 2). Let x(g) = g**2 + g - 2. Let p be x(-2). Solve 0*s = f*b - 5*s + 33, 3*b + s + 1 = p for b.
-2
Let k = 152 - 149. Solve k*u - h + 6 = 5, u = -3*h + 13 for u.
1
Let f = -159 - -88. Let q = 65 + f. Let i be 2 + 3 + q/(4 + -6). Solve -4 = -5*l + 3*o - 0, -3*o = l - i for l.
2
Let y = -5374 - -5384. Solve -m - 64*n + 67*n = y, -m + n = 6 for m.
-4
Suppose 33*s - 135 = 28*s. Suppose -s = -19*i + 16*i. Suppose 0 = -v - i + 29. Solve 4*t = 5*d + v, -5 = 5*d - 2*t + 5 for d.
0
Suppose -i + 4*w = 23, 18*i - 16*i - 31 = -3*w. Solve -21*o + 3 = -i*t - 25*o, -2*t = 4*o + 6 for t.
1
Suppose -134 = -r - 4*x, -3*x + 452 + 252 = 5*r. Let t = -140 + r. Solve 3*s + t*h + 5 = 0, 0 = -3*s - h - 7 - 3 for s.
-5
Suppose 9*q + 2*q - 55 = 0. Let p = -378 - -380. Solve 7*t - p*i - 10 = 2*t, i + q = 5*t for t.
0
Let s be (26/221)/(11/187). Solve 3*o = 3*x + 3, -s*o + 0*x = 2*x + 2 for o.
0
Suppose -5*y = -10*y + 20. Suppose -5*w + 14 = 7*f - y*f, f = 3*w - 14. Suppose -r = w*r - 30. Solve 3*n + 2*n = 0, 4*n = -3*m - r for m.
-2
Let m = -314 - -314. Let j(r) = r**2 - 5*r + 4. Let n be j(5). Let g be 160/72 - n/18. Solve q + 4 = -m*q + v, -g*q + 3*v = 7 for q.
-5
Let m = 20615 + -20615. Solve 4*i + o = -2, m = 3*i + o - 4*o + 9 for i.
-1
Let w(z) = 6*z**3 - 35*z**2 - 1. Let v be w(-4). Let n = -935 - v. Solve 4 = 2*t, 0 = g + 2*g - 5*t + n for g.
0
Let f(t) = -t**3 - 17*t**2 + 38*t + 4. Let h be f(-19). Suppose -2*p = 5*n + p, h*n + 4*p = 0. Solve -2*y = -5*z + 17, 5*y + 2*z + 1 - 2 = n for y.
-1
Let b be (2586/8*(13 + -9))/3. Let z = 435 - b. Solve -3*r - 2*r = -z*u - 25, -3*u - 5 = -r for u.
0
Let x = 354 - 348. Suppose -5*h + x = 3*r, r - 2*h - 8 = -3*r. Solve 3 = 3*l + 3*y - 3, 4 = 2*l - r*y for l.
2
Suppose -4*u = -5*k + 48, -147*k + 144*k + 3*u + 33 = 0. Solve -4 + 1 = -3*j + 2*w, 19 = -k*j - 5*w for j.
-1
Let d be (-1548)/10 - 36/(-45). Let r = d + 158. Solve -3*a + r*a + 5*j = 17, -3*a - 3*j = -15 for a.
2
Let l = 6 - 1. Let k(a) = 2*a - 10. Let m be k(2). Let t be (5 + (-5 - 2))*(m - 2). Solve 0 = -z - l*d - 4, 4*z = -2*d + 5*d - t for z.
-4
Let v = -38677 + 38687. Solve u - 19*a - 8 = -22*a, 5*a = v for u.
2
Let q be ((-18)/(-15))/((-106)/(-265)). Solve -6*z = -5*z + 3*s - q, 0 = 5*z - 5*s - 15 for z.
3
Let c be (15/(-10) + 2)*0. Let l(b) be the first derivative of b**4/4 - 2*b**3/3 + 4*b - 9. Let k be l(c). Solve 6 = k*n - 2*x - 10, 0 = -2*n + 5*x for n.
5
Suppose -15 = 3*b, 0 = -3*t - 2*b + 390 - 43. Let g = 159 - t. Suppose -2*n + g = 6*n. Solve 0 = 3*w - 0*w - 2*h - 9, -n*h = -15 for w.
5
Let g = 31 + -33. Let y be 0/(-10)*g/4. Suppose 0 = -4*o + 4*l + 8, 0 = -y*o - 5*o + l + 22. Solve -2*d - 3*d = -5*a - o, -a = 3*d + 9 for d.
-2
Let a(v) be the third derivative of v**6/120 + v**5/60 - 5*v**4/24 + 5*v**3/6 + 9*v**2 + 8. Let z be a(0). Solve -3*x + z*t = -37, -3*x + 4*t + 25 = -7 for x.
4
Let r = -81 - -79. Let a be ((-5)/r - 2)*(1 + 9). Suppose 3*g = 4*s - 92, -2*s + 7*s - a*g - 110 = 0. Solve 4*w - t - 13 = 0, 3*w = -4*t + s - 2 for w.
4
Let b(w) = -w**3 + 21*w**2 - 43*w + 103. Let k be b(19). Solve -3*v - 13 = -2*h, -2*v - 7 = 5*h + k for h.
-1
Suppose -54*l = 67*l + 22 - 2200. Solve f + j - 6 = 0, -3*f - 5*j + l = -10 for f.
1
Let p be -3 + ((-63)/54)/(3*2/(-36)). Solve p*d = 4*f, 2*f + 11 = -3*d - 9 for f.
-4
Let z = 9097 + -9094. Solve 4*u = -z*i - 24, -u + i = -2*u - 7 for u.
-3
Suppose l + q = 352, 3*l + q - 1054 = -4*q. Let u = -348 + l. Solve -u*j - i + 0*i = -14, j + 5*i = 22 for j.
2
Let d = 52 + -55. Let u be (d + 11)*1 - -4. Suppose -b + 4 = -3*a + 4*b, -4*a - 2*b = -u. Solve -x + 3*s + 6 = a*x, 2*s + 16 = 5*x for x.
4
Let m(c) = 8*c - 117. Let x be m(15). Let d be (x - 1)/((-6)/(-24)). Solve z + 3*u = -0*z + 14, 0 = -2*z - 2*u + d for z.
-1
Let s be ((-8)/(-2))/((-5)/(60/8)). Let y be 58/2 + 0/s. Solve -y = 4*h + 5*t, 0*h - 5*t = -4*h + 21 for h.
-1
Suppose -f + 2*l = -11, -4 - 4 = 2*l. Suppose -c - 17 = -f*q, q + 3*q = c + 21. Solve -q*x - 16 = 0, 0 = j - 5*j - x for j.
1
Suppose -5*x = 4*t + 173 + 180, -x + 3 = 0. Let p = 94 + t. Solve -2*v = p*y - 10, 0 = 3*v + v + 5*y - 20 for v.
5
Suppose -2*o = 3*l - 70, 34 = l - 0*o - 2*o. Suppose l*y + 9 - 61 = 0. Solve -y*f = 5*r + 11, 3*r + r + f = -7 for r.
-1
Let b(y) be the second derivative of 19*y**3/6 + 60*y**2 + 12*y + 4. Let s be b(-6). Solve 2*q = -3*x - s - 3, -2*x - 2*q - 8 = 0 for x.
-1
Suppose -4*n + 1379 = 5*l, -2*n + 7*n + 5*l = 1725. Let y = n + -341. Solve 5*b = 5*o + 2*b - 9, y*b = 2*o + 4 for o.
3
Let u(y) be the third derivative of y**6/120 + 3*y**5/20 - 11*y**4/12 + 2*y**3/3 - 66*y**2. Let c be u(-11). Solve -c*o = -3*o + 4*w - 12, 2*w - 6 = -2*o for o.
0
Let q(i) = i**3 + 5*i**2 + 4*i - 6. Let n be q(-2). Let o be n*1/2*(-20)/5. Solve 0 = o*t - 0*v + 3*v + 28, 3*t + 4*v + 28 = 0 for t.
-4
Let i = -144 + 146. Suppose -5 = 5*v + 10, -i*v = 3*d. Let h be 8*((-18)/(-4) - 2). Solve h = 5*s + 5*k, 4*s + d*k = -3*k + 16 for s.
4
Suppose 35*c = 70*c - 21 - 154. Solve 2*z + 36*n + 7 = 31*n, -c = 5*n for z.
-1
Suppose 0 = -23*l + 24*l - 77. Suppose 5*b + l = w, 2*b - w + 0*w = -29. Let v be 3 + (b/(-4))/4. Solve -2*y - 3*a = -4, y - 4*a - v = 6*y for y.
-4
Suppose 0 = -6*h + h + 15. Let c(v) = 2*v**2 - 14*v - 31. Let y be c(15). Let l = y + -206. Solve 2*f = -m - h, 5*m = -f - l*f + 9 for f.
-4
Suppose -f - x = -1, 0 = -3*f + 48*x - 50*x + 4. Solve 7 = -f*y + 3*u, -5 = -0*y + 2*y - 5*u for y.
-5
Let x(t) = 1368*t - 1365. Let k be x(1). Solve 2*c - 3*n - 11 = 0, -5*c + k*n = n - 22 for c.
4
Let v be (0 + 7)/((-21)/42). Let j be -3 + 1 + (-13 - v). Let h be (j + (-2 - -4) + -2)*-2. Solve 0 = 2*z, 2*y + 4*z = h*z + 6 for y.
3
Let m be (1 + -2)/(3/12) - -3. Let k(n) = -9*n - 6. Let f be k(m). Solve 4*l = -5*i - 4 - 11, -i - l = f for i.
-3
Suppose 0 = -3*t + 2*q + 35, q - 5 = -t + 15. Suppose 0 = 5*z - t, -z = 5*g - 2*z + 3. Solve g = -a + 6*c - c, 0 = -4*a - 2*c for a.
0
Suppose 505 = 1312*g - 1211*g. Solve 2*f - g*w = 15, -5*f + 0*f - 40 = 3*w for f.
-5
Suppose 12*a = -16 + 40. Let g be -1*a/2*(69 - 73). Solve 0 = -m - b - 2, -g*b - 2 = -3*b for m.
0
Let g be -3*(-2 + 5248/24). Let a be 2 + 42/(-20) - 65/g. Solve -5*i + 2 = -a*i + 4*o, -o = -5*i + 12 for i.
2
Let g = 6781 + -6776. Solve -4*u + 18 = g*a - 3, -u + 2*a = 11 for u.
-1
Let p = -4096 + 4098. Solve a = w, 5*a + 6*w - 9 = p*w for a.
1
Suppose 0 = 2*w - 6 - 2. Let d be 155*18/(-12)*w/15. Let a = d - -62. Solve -2*m - n - 15 = a, 5*m + 0*n = 5*n for m.
-5
Let c be ((-260)/91)/(10/(-35)). Solve -6 = -m - 3*v - 4, c = 5*m - v for m.
2
Let m(i) = -i