2/(-10) - (-8)/40. Solve 3*k = -3*w, -12 = 3*k - p*k for w.
4
Suppose -2*x + x = 5*v, 0 = -4*v - x. Solve 0 = r + c + 3, v = -4*r - 3*c - 0 - 7 for r.
2
Let l(z) = -z**2 + 12*z + 16. Let n be l(13). Let b(f) = f**3 - 3*f**2 + 3. Let i be b(3). Suppose n = -i*s + 15. Solve 0 = -3*o, -s = 2*w - 0*o - 2*o for w.
-2
Let n(b) = 37*b**3 + 1. Suppose 4*s = 10 - 6. Let w be n(s). Let k be (-15)/20 + w/8. Solve 0 = -2*u + u - o, k*o = -12 for u.
3
Suppose 11*n + 4 = 2*y + 9*n, -18 = -5*y + n. Let m(k) = -k**2 + 4*k + 7. Let l be m(5). Solve o + 1 = -3*r + 5, -l*r - 2*o + y = 0 for r.
1
Let k be (-5 - (-45)/27)/((-15)/18). Solve -2*p - u + 12 = 0, -k*p - 3*u = -12 - 16 for p.
4
Let v(k) = -4*k + 0*k - 4 + 0*k + k**2 + 3*k. Let m be v(3). Solve 2*q - 4 = y, y - q = -1 - m for y.
-2
Let c(y) = y**2 - 5*y + 11. Let a(u) = -u**2 + 3*u - 7. Let o(w) = -8*a(w) - 5*c(w). Let j be o(2). Solve g + j = 4*h, 5*h - 3*h = -3*g - 3 for h.
3
Suppose 63*q - 78*q + 75 = 0. Solve 5*c + 15 = -q*j, 11*j - c - 3 = 6*j for j.
0
Let n = 14 - 11. Suppose 0 = 5*s - o - 26, 3*s = 2*s - 2*o + n. Solve a = -f + 5*f + 19, -f + 11 = s*a for a.
3
Let x(h) = 28 + 6*h - 12*h + 8*h. Let q be x(-13). Solve 9*s - 4*s = 3*c + q, 0 = 3*c + 2*s + 16 for c.
-4
Suppose -116*o = -27*o - 356. Solve -6*g + 5*i = -7*g + 25, -2*i = -o*g - 10 for g.
0
Let c = 8 + -3. Suppose -40 = -1677*p + 1673*p. Let j = -3 + 5. Solve p*y + c = 3*v + 5*y, y - 12 = -j*v for v.
5
Suppose -14 = 4*i + 6. Suppose 0 = 4*x - 5*x + 9. Let m = x + i. Solve -2 = -m*f - 3*n, 4*f + 0*n - 6 = -n for f.
2
Let y = 565 - 561. Solve -10 = -5*k - 5*m, -24 = -y*k + 6*m - 2*m for k.
4
Let v be (-29)/(-290) + ((-116)/(-40) - -2). Solve -4*w = 0, 0 = a + w - v*w - 1 for a.
1
Let y be 9/5 + (-390)/(-325). Suppose 0*r - 2*r + 15 = -3*a, -r - 3*a = 6. Let j = r - 0. Solve -y*b - 2*d + j = d, 13 = 5*b - 3*d for b.
2
Let o(d) = d**3 - 3*d**2 + 2*d + 1. Let a = 11 + -8. Let b be o(a). Let c = -2323 + 2328. Solve 3*v - c = -3*l + 2*l, 3*l = 2*v - b for l.
-1
Let p be 8/(40/15) + (1 - 4). Solve 5*c + p*c = 3*h + 11, 12 = -5*h + 2*c for h.
-2
Let r be 12/28*-1*-7. Let n be (-3)/6*4 - -2. Solve 3 = -n*u - 4*u + 3*x, -r*x = -3*u - 6 for u.
3
Let r = 77 - 73. Solve -5*t - 25 = -2*t - 5*f, -r*t = -2*f + 24 for t.
-5
Let p(c) = -c**3 - 13*c**2 - 20*c + 26. Let n be p(-11). Solve 0 = -5*x - h + 7 + 16, -5*x + 33 = -n*h for x.
5
Let b be -3 + (28/5 - 60/100). Solve b*m - 8 = 5*i, 3*m + 5*i - 12 = -0*i for m.
4
Let y = -115 - -163. Let m = 54 - y. Solve 0 = -3*k + 12, d + 10 = 3*k - m for d.
-4
Let k = -8 - -12. Suppose 0*t = -k*t + 4. Let u = t - -3. Solve 2*h + 9 + 0 = p, 0 = u*p + 2*h + 14 for p.
-1
Let z be ((-10)/30)/(-2*(-6)/(-144)). Solve -2*l - 26 = z*n, -3*l + 24 = -n - 7*l for n.
-4
Suppose -2*d + 5*c = -15, 7*c - 5*c + 6 = 4*d. Solve -4*v - 2*i - i + 5 = 0, -2*v + 2*i + 20 = d for v.
5
Let c = -101 - -103. Suppose -y = 5*u - c*y - 16, -u - 12 = -4*y. Solve -2*v - m = -u, v + 2*v - 5*m - 19 = 0 for v.
3
Let x = 135 + -134. Solve -o + h = -3 + 2, x = 3*o - h for o.
0
Suppose 4*z + 2*o = 94, 6*o = 3*z + 10*o - 83. Solve 0 = -2*n + 10, 0 = -r + n + 3*n - z for r.
-1
Suppose 0 = -m - 7 + 12. Suppose 21 = 3*v + 9. Let c = 172 + -172. Solve -5*b + c*d = m*d + 10, 2*d = -v*b for b.
2
Let j(v) = 2*v**2 + v - 1. Let y be j(1). Solve -2*f - r - 4 = f, -r - y = 2*f for f.
-2
Suppose -883*f = -876*f. Solve 2*d = -3*k + 7*k - 14, -4*d + k = f for d.
1
Let v be (-18)/10*205/(-123). Solve -3*l = -v*a + 15, 3*a + 5 = 3*l - 5*l for a.
1
Let i be 45/(-20)*(-8)/6. Let o = 1 + 4. Solve -o*s + 4*y + 41 = -0*y, -y = -i*s + 19 for s.
5
Let s = -18 + 20. Suppose -4*o + 23 = 5*j, 0 = -s*o - 2*o - j + 11. Let u be (-4)/(-18) - (-4)/(-18). Solve 0 = -o*b - 2*v - u*v, -4*b = -5*v - 18 for b.
2
Suppose 6*n - 40 = -22. Solve -3 = 4*l - i + 10, n*l + 3*i + 21 = 0 for l.
-4
Suppose 0 = 19*s - 806 + 730. Solve s*y + 7 = 3*l, 0 = -2*y - 5 - 3 for l.
-3
Let p(k) = -120 + 69 + 62 - 2*k. Let r be p(4). Solve 2 = 2*s, -2*d - 18 = r*d - 3*s for d.
-3
Let x(b) = 2*b + 83. Let v be x(0). Let f = -81 + v. Let o(y) = y**3 - 9*y**2 + 10*y - 11. Let q be o(8). Solve w + 2*w - q = s, f = 2*s for w.
2
Let k(w) = w**3 - 11*w**2 + 8*w + 23. Let t(p) = -p**3 + 8*p**2 + 21*p. Let n be t(10). Let y be k(n). Solve -3*r = 3*h + r - 7, -y*r - 31 = -5*h for h.
5
Suppose 20*y - 6 = 17*y - n, 5*y = -5*n. Solve 2*z = 2*k + 3 + y, 19 = 2*k + 3*z for k.
2
Suppose 3*z = 4*z - 8. Suppose 3*k - z = k. Suppose -k*b = -b. Solve -4*v + p - 6 = -1, -4*v - 2*p + 10 = b for v.
0
Let y be (-2)/8 - 52/(-16). Suppose 6*i = -4*i - 10. Let f be (-2)/i - (15/(-3) - -3). Solve y*h + 0*h = -3*n + 12, 0 = -f*n + 3*h + 16 for n.
4
Let w = 33 - 30. Suppose 0*j - 164 = -5*d + 4*j, -4*d + 4*j = -132. Solve w*q + 4*r = d, 3*q + 0*q + r - 17 = 0 for q.
4
Let v be (-6)/(-2) + 0/(-8). Suppose v*i = 7*s - 4*s + 3, -4*i + 28 = 4*s. Solve -2*t - 6 = 2*n, i*n + t + 1 = 4 for n.
2
Let m(v) = -v + 7. Let d be -8 - -8 - -5*1. Let y be m(d). Let b(t) = -t**3 + 4*t**2 - 4*t + 4. Let a be b(3). Solve -y*c = j - a, -5*c + 2*j - 4 = -20 for c.
2
Let a = 6 + -4. Let x be (-16)/10*(0 - 6 - -1). Solve -2*l + a = -2*n, -x = -3*n - n for l.
3
Suppose -3*s - 4*f = -s - 4, -4 = -4*f. Let x be (-5 - (2 - 19/3))*-18. Suppose 2*k = x - 6. Solve 2*o + 8 = 3*o + k*a, -4*o + 3*a - 28 = s for o.
-4
Suppose 3*n + i = -2, 0 = -5*n - 2*i + 1 - 5. Let t be n/(-1*3/3). Solve 3*o - 4 = -5*d, 2*d + t + 2 = -3*o for o.
-2
Suppose -3*w = 2*w - 3*d + 84, -5*d - 60 = 5*w. Let i be (10/w)/(((-4)/9)/4). Solve 2*b - 5*f = -i, -2 = 5*b - 4*f + 13 for b.
-3
Let u(s) = s**2 + 11*s + 20. Let c = 14 - 11. Suppose c*h = 5*h + 18. Let q be u(h). Solve y - 5*j + 16 = 3*y, 4*y + q*j = 16 for y.
3
Let m = 45 + -40. Let q = 1 - -5. Solve x - q = 2*r + 3, m*r + 2*x = -27 for r.
-5
Let m(t) = -28*t - 8. Let k be m(-3). Let y = k + -71. Solve y*j + 2 = -4*z + 1, 4*j = -5*z + 1 for j.
-1
Suppose 18*c = 676 - 136. Solve 4*z - 2*b - 20 = -0*b, -5*z = -5*b - c for z.
4
Suppose 8 = -5*n + 18. Solve -b + n = -i + 2*b, 2*i = 3*b - 1 for i.
1
Suppose -n - 4*n = i - 21, 2*n + 10 = -5*i. Solve -y = 3*f - 13, -y - 4*y + n = -5*f for y.
4
Suppose 0 = 4*u - 12*u - u. Let t = u - -5. Solve 2*s + 3*s - 13 = 4*z, -4*z - 3 = t*s for z.
-2
Let q = -47 + -29. Let z = 92 + q. Solve 2*s = -5*y - 0*s - z, -y - s - 5 = 0 for y.
-2
Let p(s) = -s**3 + s**2 + 2. Let t be p(3). Suppose 3*v - 2*x + 4*x - 101 = 0, 5*v - 165 = -5*x. Let f = v + t. Solve 5*a + 14 = 2*c, c - 6*c - f = a for c.
-3
Let i = -786 - -799. Solve r + 27 = -5*g, -10*g - 5*r + 5 = -i*g for g.
-5
Let i(f) = -f - 3. Let s be i(1). Let b = 5 - s. Suppose -23 = -2*k - b. Solve 3*l = 3, 2*l = u + k - 1 for u.
-4
Let a(j) = j**2 - 14*j + 28. Let h be a(12). Suppose 0 = -i - 0*w - 2*w + 12, h*i + 2*w = 18. Solve 0 = 2*v + 2*v - 3*l - 13, v - 2*l = i for v.
4
Let o(i) = 4*i**3 + 5*i**2 - 13*i + 9. Let f be o(1). Solve 31 = -2*l - 5*q, f*l + 51 = -3*q + 21 for l.
-3
Let w be (-10)/(-3)*-3 + (0 - 2). Let p be (-4)/(-3)*(-18)/w. Solve 3 = f - 2*y, -f - p = 4*y + 1 for f.
1
Let r = 366 + -366. Solve -4*m + 2 + 1 = -3*a, -2*m - 2*a - 16 = r for m.
-3
Let d be (-1 + (-230)/40)*4. Let n be (0 + -48)*2/3. Let u = d - n. Solve -4*g - 16 = -2*p, g + u*p = 4*g + 5 for g.
-5
Let f(n) = n**3 + 6*n**2 + n + 6. Let l be f(-6). Let c(j) = 15*j**2. Let h be c(1). Let d be 26/10 + h/(-25). Solve 4*o + 0*a + 4*a + 8 = l, a = d*o - 8 for o.
2
Suppose 2*v = -3*g + 14, 0 = -2*v + 5*g + 31 - 1. Solve h + 5 = 4*y - v, 0 = -5*h + 5*y for h.
5
Let v be (5/(-3) + 1)*-3. Let m = -218 + 217. Let d be (26/(-12) - -3)/(m/(-6)). Solve 5*g + v + 1 = -3*x, -3*g = -d*x + 29 for x.
4
Suppose -11 = 4*l + 3*y - 7, 2*y + 8 = 0. Solve 5 = -h, 4*i - 22 = -l*h + 4*h for i.
3
Let b be (-2)/(-9) - (-75)/27. Let r be (0/(-4))/(b/3). Suppose 4 + 18 = 2*s. Solve r = -3*a + 7 + 5, 0 = -o + 3*a - s for o.
1
Suppose 0*s + 3*c = -s + 11, -4*s = 3*c - 35. Suppose 2*d + 8 = -4*g, s*d + g = 3*d + 7. Solve -3*x - 6 = -b - d, 2 = 2*x - 3*b for x.
-2
Suppose 2*k = -k - 3*d - 9, 0 = 2*k - 2*d + 18. Let b = k - -6. Let p be 8/10*(-105)/(-21). Solve b = -p*h - 3*g - 9 - 11, 2*h + 3*g = -10 for h.
-5
Let u = -613 + 618. Solve -2*x = -3*t - 11, -3*x + u*x - 4*t = 14 for x.
1
Suppose 672 - 612 = 15*i. 