. Let k be r(20). Solve -4*m - 11 = 4*q - 5*m, -k*q = -5*m + 10 for q.
-3
Let k be (37 - 0 - 19) + -9. Solve -2*v + u - 10 = -3, 0 = -3*u - k for v.
-5
Let r(n) = -n**2 + 32*n - 56. Let m be r(2). Solve 2*h = m*h + 4, h + 12 = 2*a for a.
5
Let q(k) = 6*k**2 + 39*k - 3. Let a(n) = 5*n**2 + 38*n - 2. Let r(z) = 5*a(z) - 4*q(z). Let g be r(-34). Solve -3*l = 3*i - g - 1, i - 1 = -4*l for i.
1
Suppose -2*u - 74 + 58 = 0. Let j be 1 - ((-18)/(-24) + 30/u). Let i = -28 - -32. Solve -y = i*q - 20, q - 5*y = -j*q + 25 for q.
5
Let g be 22/14 + (-54)/(-126). Suppose -m = -g*t + 9, -7*m = 2*t - 3*m + 16. Solve -4*w - 5*d + 35 = -7*w, 5*w + 17 = -t*d for w.
-5
Suppose 7*l + 1 = -6. Let w be l - -1 - 4/(2 + -4). Let u = 6 - w. Solve -z - 28 = 5*q, 3*z = -u*q - z - 32 for q.
-5
Let n be 2 + 1 - (-5 + -20). Suppose 0 = -2*o + 2*f - 14 + n, -f = 5. Solve -3*i = -p - 2*p, o*p = 3*i - 1 for i.
1
Suppose 589*y - 483*y - 2332 = 0. Solve 3*d = -4*a - 9, a + 4*d - y = 7*a for a.
-3
Suppose 632 = 4*x - 9*x + 1022. Solve t + 13 = 3*h, 5*h = -x*t + 76*t + 18 for t.
-1
Suppose 25*j = 28*j - 249. Suppose -79*a = -j*a + 8. Let b be 4/(-3*(-3)/18) - a. Solve 4 = 2*u - 5*f, u - 4*u - 3*f + b = 0 for u.
2
Suppose -4*i = -68 - 36. Let h be (-6)/(3/6 + -2). Solve -h*v - 40 = v - 5*x, 0 = -4*v + 2*x - i for v.
-5
Let f(j) = j**3 - 36*j**2 - 38*j + 40. Let n be ((-10)/4 - -1)/((-33)/814). Let d be f(n). Solve -4*l = 4*i - l - 7, -2*l - 18 = -d*i for i.
4
Let c be 8/(-6)*111/(-1). Let k = c - 146. Solve -2*v = -5*l - 13, 3*l + 15 = k*v + v for v.
4
Suppose 9*p = 4*p + 75. Suppose 0 = -p*n + 12*n + 51. Solve n = -5*y - u, 0 = -y - 3*y - u - 14 for y.
-3
Let g be ((-5)/2 + 3)/((-7)/(-168)). Suppose -8*w + g = -4*w. Solve a + 1 = 3*a + v, -w*v = -3 for a.
0
Suppose -2*v = -5 - 3. Let g be 9 + 1794/(-182) + 164/28. Solve 16 = -p - p + 2*l, -v*l + 36 = -g*p for p.
-4
Let x be ((-6)/(-8))/(4/16). Let k(u) = 34*u + 1 - 17*u + u**2 + u**2 - 3*u**3 - 15*u. Let r be k(-1). Solve x*t + 2*p = -7, t + 0*p + p + r = 0 for t.
1
Let k = -11919 - -11921. Solve k*l = q + 11, 5*q = 3*l + 4 - 24 for q.
-1
Let n = -6512 - -6517. Solve 2*y = -n*v + 25, 10*y = 11*y + v - 8 for y.
5
Let u(r) = 49*r**2 - 6*r - 6. Let k be u(-1). Let i = k + -45. Let b(f) = -f**2 - 7*f - 6. Let h be b(-5). Solve 2*m + 1 = 2*y - 1, i*y = -h*m - 28 for y.
-3
Let r be (-452)/(-6) - -4*(-4)/(-24). Let d = r - 60. Let g = 15 - 13. Solve -2*m - 4 = 0, -4*l + l = g*m + d for l.
-4
Suppose -3*n + n = 0. Let m be (-11)/(-33)*72/6. Suppose 4*q = -2*g - 0*g + 16, n = -3*g + 4*q + m. Solve 3*a - 2*x + 9 = 0, g*a - 5 = x - 4*x for a.
-1
Suppose -61 = -3*h - 16. Suppose -19*l = -h*l - 180. Let n be 54/l*(-100)/(-6). Solve -n = 4*t - 2*s, -5*t - 5 - 14 = -s for t.
-3
Suppose -2 = 5*w - 22. Suppose -12 = -4*k - w. Suppose -2*v + k*n + 6 = n, 3*v - 2*n = 9. Solve -9 = 2*m + v*f + 14, 5*f + 33 = -2*m for m.
-4
Let r(b) = b**3 - 5*b**2 + 14. Let o be r(4). Let k be ((-18)/(-30))/((-18)/10 - o). Solve 2*i - 2*v + 16 = 0, -2*i - k*v + v - 4 = 0 for i.
-5
Let m be (0*(-2)/12)/(-2). Suppose m = -25*v + 19 + 106. Solve 3 = 4*u + t + 6, -3 = v*u + 2*t for u.
-1
Let w = -19427 - -19429. Solve 4*u + 3*q = -25, -5*u = -4*u - w*q - 2 for u.
-4
Let n = 239 + -237. Suppose -i = -n*z + 3*z - 4, 0 = -z + 4. Solve i*s = -s + 4*l - 1, -3*l = 0 for s.
-1
Let c be ((-1080)/150)/((-705)/200) + (-22)/517. Let g = -7 - -10. Solve -g*h = -9, -2*v = 2*h + 2*h - c for v.
-5
Suppose 3*y + 724 = 5*d, -7*d + 3*d + 592 = 4*y. Let x = d - 142. Solve 0 = -x*v - 8, -2*c - 4*v - 3 = 1 for c.
2
Let r(u) be the third derivative of u**5/60 + 7*u**4/24 - 14*u**3/3 - u**2 - 74. Let h be r(3). Solve h*y + y = 4*n - 4, n = -2*y - 10 for y.
-4
Let o be (2 + -2 - (-12)/(-4)) + -12. Let l be 65/20 + o/(-4) + -4. Solve 3 = -3*r - p - 7, r = l*p + 10 for r.
-2
Suppose -145*o + 1050 = -138*o. Let g be (-9)/(-6)*o/45. Solve -2*j - j - 4*w - 35 = 0, 0 = g*w + 25 for j.
-5
Suppose 21*x - 16 = 26. Suppose 2*j + 3*j + 1 = 4*a, -3*a + 6 = -x*j. Solve 3 = -2*w - j*z, -5*w - 9*z + 4*z - 5 = 0 for w.
0
Let j be 2 - (-5 + 1)/2*1. Solve 11 = -2*h - 3*y, 3*h - j*y = -2*h + 7 for h.
-1
Let d be 52/20 - (-21)/(-35). Suppose 3*x = -5*b + 55, -84 = -4*x + 6*b - d*b. Solve -2*z = -5*l + x, -3*l + z = -4*z - 12 for l.
4
Let l(d) = -d**3 + 16*d**2 - 16*d + 50. Let j be l(16). Let f = 208 + j. Solve 2*t + 0 + 2 = 0, 4 = -f*y + 2*t for y.
-3
Suppose 0 = -4*w + 5*y + 39, 90*w - 91*w - 2*y = 0. Solve -2*z + 4*x = -0*z - w, -z + 2 = -3*x for z.
5
Suppose 0 = 3*k - 7*k + 5*i + 9, 3*k - 5*i = 3. Suppose 126 = 89*y - 39*y - 29*y. Solve 3 = -4*c - 5*s, -3*c + y = -s - k for c.
3
Let w = 40 + -10. Suppose -9*z = -w + 3. Suppose -3*l = l + 5*t - 42, z*t = 2*l - 10. Solve -4*b - l = b - 2*s, 0 = -5*s + 20 for b.
0
Suppose -12*z = 9*z + 147. Let g = -2 - z. Solve -3*c + 0 = t - 7, -8 = -g*c + 2*t for c.
2
Suppose -5*l + 148 + 192 = 0. Let y be l/(-6)*(-18)/6. Solve 9*t + 3*g + y = 4*t, -5*t = -g + 22 for t.
-5
Let x(s) = 4*s**3 + 95*s**2 + 100*s + 716. Let k be x(-23). Let t be 3 + 2*(0 + -1). Solve -2*m + t = -2*w - k, 15 = -5*w for m.
-1
Let u(w) = 54 - 14 - 3*w**2 + w**3 - w**2 - 2*w**2 + 2*w. Let l be u(5). Solve -4*b + 4*g - 5*g = -5, 5*b - 5*g - l = 0 for b.
2
Suppose 19*r = 38*r + 418. Let j be 5/(-25)*(r + 12). Solve -2*o - 2 = j, 3*d - 4*o = 2 for d.
-2
Let r(t) = -10*t + 27. Let c be r(6). Let w = c - -32. Let z(d) = 4*d**2 + d + 1. Let i be z(w). Solve 1 + 7 = -2*l - 5*p, i*p - 20 = 5*l for l.
-4
Let x be -22*((-945)/(-165) + -6). Solve x = 2*g - g, -n = g - 8 for n.
2
Let l be 2*(1 - 3/(-6)). Let g(m) = 122*m - 22. Let h be g(4). Let r = 470 - h. Solve -l*d = -2*d + v + 8, -r*d - 2*v - 24 = 0 for d.
-4
Let k(q) = 3*q - 25. Suppose -4*g + 265 = -91. Let r = 98 - g. Let z be k(r). Solve 2*t + a = -1, z*a - 2 + 4 = t for t.
0
Let j be ((-444)/74)/(7/(-2) + 2). Solve -4*w - 3*y = -8*y + 5, j*y = 4 for w.
0
Let m = -6 + 10. Let v(f) = 4 - 486*f**3 - 13*f**2 + 484*f**3 - 6*f - 1. Let p be v(-6). Solve m*x + 10 = -3*b + 1, p*b + 9 = x for b.
-3
Let p = -347 - -367. Let f be (-15)/p + (-44)/(-16). Solve -c + f = -4*r, r - 3 = -4*c - 12 for c.
-2
Let i(v) = 20*v - 50. Let h be i(3). Solve 23 = t + 5*j, -j + 3 = 3*t - h for t.
3
Let g be (80/18)/((-6)/(-27)). Let q be (-14)/(-4)*(-2 - g/(-7)). Solve 1 = -q*t + 7, 3*o - t = -5 for o.
-1
Suppose 0 = 22*b - 260 - 620. Solve -4 = 2*w + 3*y, 5*w - 3*y = 2*y + b for w.
4
Let o(i) = i**2 + 132*i - 1723. Let k be o(12). Solve 0 = 4*h - z - 1 + 3, -k*h + 2*z - 4 = 0 for h.
0
Suppose 0 = 15*h - 3 - 42. Let u = 13 - 9. Let t be 3 + -1 - u/(-2). Solve t*f = -5*r - 12, -r + h*r = -2*f - 6 for f.
-3
Suppose -4*p = 5*n - 79, -6*n = -4*p - 9*n + 73. Suppose 0 = 4*h + f - 21, 15 = 5*h - 2*f + f. Solve -u = -3*o + p, 0*u + h*u + 36 = 5*o for u.
-4
Let d(y) = 2*y - 11. Let b be d(6). Suppose 0 = -3*i + 11 + b. Suppose -5*q - 27 = -27. Solve -16 = -2*z - 4*w, q = -0*z - z - i*w + 16 for z.
0
Let m be ((-123)/5 + -5)/((-4)/10). Suppose -5*a + c = -m, -4*c = -a - 0*a + 30. Solve 4 = 4*v + 4*u, 2*v - 2*u = -0*v - a for v.
-3
Let l(a) = -a**3 - 127*a**2 - 122*a + 507. Let n be l(-126). Solve -9 = -n*c, -6*c + 2*c + 12 = -k for k.
0
Let v = -2979 + 2985. Solve -k = 4*j + 12, -2*j - 4 = -5*k + v*k for j.
-4
Suppose -254 = -4*n - 266. Let j be (1 + n)/(1/(-2)). Solve j*i + 2*k = -4, 5*i + k - 5*k + 5 = 0 for i.
-1
Suppose 141*b = 186 + 96. Solve 0 = b*c + 4*a - 12 + 4, 3*c + 2*a = 12 for c.
4
Suppose 22 = 5*g - 3. Let f = -26794 - -26799. Solve g*x - 10 = f*j, 5 = x - 0 for j.
3
Let x = -13 - -50. Let w = x + -35. Let k be 1/4 + 0 - (-253)/92. Solve a = w*c + 4, -a + k = -4*c - 7 for a.
-2
Let a = 264 + -565. Let t = -291 - a. Solve -2*p + 3*c = 6, -5*c - 12 = 4*p - t*c for p.
-3
Suppose -2*j + 5*j = 15. Let f = 4532 + -4527. Solve l + 0 = -f*k - 9, 4*k - j*l = 16 for k.
-1
Suppose 0 = 2*r - 7*r + 5*h + 10, 4*r - 6 = 5*h. Suppose 0 = -2*w + r*w. Let x = -1589 + 1591. Solve 3*c + n + 14 = w, -x*n + 27 + 0 = -5*c for c.
-5
Let k be (-14)/3*-1*3. Let s be 0 + 6 + 64 + -25. Let u = s + -43. Solve -1 + 26 = -3*o - 4*i, 0 = 2*o + u*i + k for o.
-3
Let f be -2 + 6 + -2 - 0. Let h be 10/2 + (-8)/2. Solve -5*t - 5*q = 10, -t = -f*q + h + 7 for t.
-4
Let a be 4 - (210/(-50) + -10) - (-2)/(-10)