 -1)*-2. Solve 4*x = -3*s + 20, 5*x - 22 = -s - u*s for x.
2
Let k be 136/40 + 4/(-10). Suppose 6*o = o. Solve -k*j - 14 = -4*q - 5*j, -5*q + 5*j + 25 = o for q.
4
Let g = 0 + 2. Suppose 2*z = g - 8. Let h = 6 + z. Solve -4*p + h*i = 0, -5*p + 22 = -3*p + 4*i for p.
3
Let v(j) = j**2 + 15*j - 33. Let n be v(-18). Solve z = 5*m + 18, 0 = -0*z - 2*z + 5*m + n for z.
3
Suppose 0 = -3*r + 1 + 47. Solve 5*p = 2*s - s + 21, 0 = 5*p + 4*s - r for p.
4
Suppose q - 3*k = 2, q + k = -22 + 8. Let d = q - -15. Solve 0*w + 3*w - 7 = -r, -w - r = -d for w.
1
Let d = 1 - 0. Let j be (0 + -1 + 6)*d. Suppose 3*o + 2*o - 8 = 3*r, 12 = 5*o - 2*r. Solve -o*v - 5*m = -0*m + 17, j*m + 25 = 0 for v.
2
Let k = -55 - -60. Solve 2*p = 5*d + k*p + 3, 4*p + 4 = -4*d for d.
0
Suppose -14 = -3*h - 2. Let f = 4 - h. Solve f = 5*p - 3*v + 5, -4*p - 5 = p - 5*v for p.
-1
Let i(m) = m - 10. Let d be 60/8 - (-1)/(-2). Let t be i(d). Let j = t + 5. Solve n - 6 - 7 = j*f, -4*f = 16 for n.
5
Suppose 0 = -5*t + 1 + 9. Suppose -t = l - 4. Solve l*r + 4 = -3*x + 7*x, -2*r + 3 = 3*x for r.
0
Suppose 0*b = -2*v + 2*b + 2, 0 = 5*v + 4*b - 23. Let w be 16/6 - 8/12. Solve -2*n - v*n = -w*l - 20, 3*n - 5*l = 31 for n.
2
Let f(w) = -5*w + 6. Let i be f(3). Let j = 17 + -6. Let d = j + i. Solve 3 - 9 = -d*p + b, -4*p - 4*b - 12 = 0 for p.
1
Let t be 5 - (2 + -1 - 1). Suppose 0 = 5*f - u + 3 - 22, 5*f + 2*u = 22. Suppose 0 = -h + 2*h - f. Solve 0 = -h*l + 2*k - 2, 3*k + 8 = -t*l for l.
-1
Let p be -25*(-2*5 + 2). Let x be p/15 - (-4)/6. Solve -h - 3 = -5*d - x, 10 = -5*d for h.
1
Suppose 0 = -3*l + 111 - 66. Solve -l = 4*m - f, -m + 0*f - 8 = 4*f for m.
-4
Let f be (1 + -39)/(2/3). Let o = 81 + f. Solve 3*w - o = 5*a, w + 4*w = -4*a + 3 for w.
3
Let w be (-27)/(-12) + 1/(-4). Let p(x) = 4 - x + 2*x - 2*x**2 - w + x**2. Let v be p(0). Solve -3*k - 3 - 4 = h, -v*k - 4*h = -12 for k.
-4
Let p(n) = n + 7. Let a(q) = q**3 - 5*q**2 + q + 7. Let i be a(5). Let t be p(i). Solve 5*d - t = 2*f + 3, -8 = -d + 4*f for d.
4
Let b(t) = -2*t + 17. Let c be b(8). Solve -3*o + 2*o + 5*i = -5, 2*o + i + c = 0 for o.
0
Let o(q) = q**2 + 2*q - 8. Let w be o(-4). Solve -1 = -2*y - 3*b + 3, w = 5*y + 5*b for y.
-4
Let u be (-8 - 0)*(-1)/2. Let d be (2/5)/(u/80). Solve -3*p + 5 = -d*p + 2*f, -5*f - 34 = 3*p for p.
-3
Let f be (-5)/(-20) - 3/(-4). Suppose 0 = -4*b + 5*b - f. Solve 6 = 5*c + j + b, j = -5 for c.
2
Let p be 1/((-3)/(-2) - 1). Solve -a + p*n = -2*n - 1, -4*n + 14 = 2*a for a.
5
Suppose -2*b + 12 = b. Suppose -b*m = -3*m - 4. Solve -2*z + m*f - 14 = 0, 0 = f - 1 for z.
-5
Let t be 111/9 - (-2)/3. Let o = t + -3. Solve -3*g + v = -5*g + o, 2*v - 11 = -g for g.
3
Suppose -l + 4 = l. Solve 0 = -3*z + f - 8, 4*z - l*f + 2 = -6 for z.
-4
Let l be ((-3)/9)/(1/(-33)). Let v = l + -9. Let x(g) = -g**2 + 3*g + 2. Let y be x(3). Solve 2*b + 9 = 5*b + 2*m, y*b - 4 = -v*m for b.
5
Let z(q) = -q**2 - 8*q + 13. Let b be z(-9). Let v = -1 + b. Solve 0 = 3*a - 2*o - 9, -v*a - 2*o - 11 = -32 for a.
5
Suppose 18 + 12 = 5*r. Let w(o) = -1. Let q(y) = -y + 16. Let t(i) = q(i) + 6*w(i). Let j be t(r). Solve 0 = j*u + 4, f + u = -3*u for f.
4
Let q = 69 + -51. Solve w = -5*j - 8, -4*j - q = -2*w - 3*w for w.
2
Let a be (-3)/(39/(-9) + 4). Suppose -42 = a*u - 11*u. Suppose -3*s + 3*j = 7*j - 22, -5*s + 34 = 4*j. Solve 5*k = 5*q + s*k + u, -k = q + 1 for q.
-5
Let w be 7*(12/(-7))/(-2). Suppose -4*s + 3 = 3*o - 2, 3*s - 3 = -2*o. Solve 5*c - 10 = 5*m, -w*c + o*c + 4 = -5*m for c.
3
Suppose 5*m + 5 = o - 8, -3*o - 1 = 5*m. Solve 5*n - 40 = -o*q, 7*n + 2*q - 35 = 2*n for n.
5
Suppose -5*b = 5*w - 5, -2*b + 13 = -3*w - 14. Let h(c) = 3*c - 3. Let s be h(b). Let r = 25 - s. Solve 5*n + 0 = x - r, -5*x + 29 = -4*n for n.
-1
Let f = -128 - -130. Solve -f*l - 2*c - 3*c = 25, 4*c + 20 = l for l.
0
Let s(v) = -3*v. Let j be s(-4). Solve 3*o = 4*i - j, o + i = -3 - 1 for o.
-4
Let p(s) = 2*s - 9. Let c be p(6). Suppose f - 3 = c. Let k be (6 - f)/(-1*2). Solve k = -w - 4, w = -4*q - 0*w + 12 for q.
4
Let y(j) = -j**3 - 4*j**2 - 4*j - 1. Let a be y(-3). Let v be (0 + -4)*10/8. Let d be (v/a + 1)*-2. Solve -4 = -4*t - 4*m, 0 = 3*t - d*m - 2*m + 5 for t.
0
Let r be (-3)/(-12) + (-4)/16. Solve -2*c = -4*v + 10, r = 5*c + 3*v - 2*v + 14 for c.
-3
Let w = -19 + 11. Let q(f) = -4*f - 3. Let p be q(w). Solve -5*y - p = -3*c - 0, -2*y - 2 = 2*c for c.
3
Let m = -3 - -18. Suppose -9 = -n - g + 1, n - 4*g + m = 0. Solve -3*p = -12, -3*f - 7*p + 5*p = -n for f.
-1
Let t be 10/(-4)*(-4)/5. Suppose -4*p + 1 = -v, -4*v + 2 = -3*v - p. Suppose v*l = -2*l. Solve t*i + 17 = -5*d, l = 2*i + 3*i + d - 15 for i.
4
Suppose 3*l - 10 = -1. Let v = l - 1. Let q be v*(9/6 + 0). Solve -14 - q = -5*i + 3*s, 0 = -3*i + s + 7 for i.
1
Let p(i) = -2*i**3 - i**2 + i - 2. Let s be p(-2). Solve s = 4*z, 14 - 2 = -2*q + 4*z for q.
-2
Suppose -3*f = 2*f - 40. Let c = f + -3. Solve -2*a + 9 = -3*b, 2*b = c*a + 8 - 3 for a.
-3
Let f(k) be the third derivative of -k**6/120 - k**5/60 - k**3/6 - k**2. Let o be f(-2). Solve 0 = -v - 2*v - x + 13, -5 = -o*v + x for v.
3
Let m = -18 - -23. Solve q + 36 = 5*q + 4*x, 5*x - m = 3*q for q.
5
Let z(q) = -q + 2. Let u be z(0). Solve 4*i - 14 = 2*f, 3*i - 15 + u = 4*f for i.
3
Suppose -5*f = -3*o - 0*o - 16, 3*f = 3*o + 6. Solve 0 = -2*k + f*x - 23 - 2, -4*x = -4*k - 32 for k.
-5
Let n be (-1 + 4 + -3)/(-1). Solve 0 = 5*s + w - 14, s = -w + 6 - n for s.
2
Let l = -39 - -41. Solve -s - 2*s + 2 = -l*q, -5*q - 10 = -5*s for q.
-4
Let h be (0 - 50/(-15)) + (-2)/(-3). Solve -d = -4*q, h*d - 18 = -d + 2*q for d.
4
Let z(h) = h**2 + 6*h + 3. Suppose 0 = -w + 2*w + 6. Let p be z(w). Solve 3*j - p*u - 27 = 0, 0 = 2*j + 5*u + 10 for j.
5
Suppose -a + 3 = 5*i - 9, 3*i + 2*a = 10. Suppose i*g - 4*g = -4. Solve -3*y - 2*w + 2 = -1, 2*w + 2 = g*y for y.
1
Let x(z) = 7*z**2 - 5*z + 6. Let b be x(1). Solve 0 = 4*v - 4*a - 20, 0 = v - 4*a - b for v.
4
Let w = -2 + 12. Let g = 18 - w. Solve -4*o - c = g, -o = -2*o + 4*c + 15 for o.
-1
Let y(u) = -u**3 + 2*u**2 - u + 2. Let i be y(2). Solve -2*k + 6*k + a - 16 = i, 4*k - 16 = -5*a for k.
4
Let o(b) = -b**2 - 7*b - 6. Let v be o(-5). Suppose -v*s - s + 15 = 0. Solve -s*d = -4*z - 20, 26 = -5*z - 4*d + 8*d for z.
-2
Let b be (-12)/10*(-45)/27. Solve 4*j + 4 = -4*t, b*t - 6*t + 3*j - 25 = 0 for t.
-4
Let w(t) = t + 8. Let a be w(-8). Solve -3*q = 5*o + 13, q - o - 9 = -a*q for q.
4
Suppose -g + 0*g + 28 = 0. Solve -16 = 2*w + 2*f, -5*f - g = -2*w + 3*w for w.
-3
Let a = -9 + 21. Suppose 8 + a = 2*p. Solve 4*u = n - p, 5*n - 2*u - 2 = 3*n for n.
-2
Let f = 2 - 5. Let g = f - -5. Solve 3*y - 9 = -v, -3*v - 15 = -g*v - 3*y for v.
-3
Suppose 3*r = 4*z - 219, -2*r + 35 = z - 28. Let a be 3/12 + z/12. Solve -a*i - 4*x + 20 = 0, 2*i + 3*x - 8 = -0*x for i.
4
Let o(y) = -y**3 + 5*y**2 + 6*y + 2. Let f be o(6). Solve 0 = -4*d - i - 11, f*d + 3*i = -0 - 3 for d.
-3
Let j(h) = -h + 2. Let b be j(2). Let z be 0 + 2/4*10. Suppose -z*w + 1 + 19 = 0. Solve 5*q - 4*n - 26 = b, 0 = -w*q + 2*n + 3*n + 28 for q.
2
Suppose u = -3*u + 4. Solve 2*f = 2*i + 4, 4*i - u + 5 = 0 for f.
1
Let d(u) = -u**3 - 2*u**2 - 2. Let o be d(-3). Let h be (-2)/3 + (-134)/6. Let n = -8 - h. Solve -k - 3 = -3*g, n = 2*k - o*k for g.
0
Suppose -3*y + 15 = 2*y. Let v be (-10 + -5)/(3/(-2)). Let t be v/(-1)*2/(-4). Solve y*n + 2 = -2*w, -4 = n + w - t for n.
-4
Suppose 0 = 4*l - 5 + 13. Let j = l + 5. Solve 2*o = 3*a - 4, -1 = -0*a - 2*a + j*o for a.
2
Let m(k) = -k**3 + 2*k**2 - 2*k + 1. Let i be m(1). Let z be 1 + -1 + 0 + i. Solve z = 2*o - 2*u, -21 = 4*o - 0*u + 3*u for o.
-3
Let p be 1/(((-65)/(-30))/13). Let o(k) = -k - 3. Let m(g) = g + 4. Let z be m(-8). Let s be o(z). Solve -4*r - y = -p*y + 11, -s = r - 3*y for r.
-4
Suppose o + 3*o + 4*i - 108 = 0, -5*o + 95 = -3*i. Solve 5*v - 3*r = o, 2*r + 2*r = -5*v + 29 for v.
5
Let o be 0*-2*3/(-12). Suppose o + 3 = -d. Let m be 0/d + 0 + 2. Solve 0 = 2*u + 5*c - m, -3*c = -u - 2*c + 1 for u.
1
Let a be 1 - (-6)/2*-1. Let u be (72/(-16))/(a/4). Let k = -3 + u. Solve k*f = 5*t + 3*f, 4*f = 0 for t.
0
Let g be ((-1)/(-2))/(6/84). Solve j - 5 = 0, -2*q + g*j - 14 = 3*j for q.
3
Suppose -4*i + 4*y = 0, 3*y + 23 = -4*i - 5. Let j be -2 + (0 + -1)*2. Let t = i - j. Solve t = -2*p + 2*q, 0 = p + 3*q + 4