 2. Let z be o(0). Suppose -v = z*v - 6. Let a be h(v). Solve 3*b + 2*g - 9 = -a, -3*b - 1 = -g for b.
-2
Let q(x) = -x + 6. Let f be q(8). Let n = f - -3. Suppose n = -r + 3. Solve 4*z + 12 = 0, -u + 6*z + 10 = r*z for u.
-2
Let o = -7 - -12. Suppose 0 = -o*s + 10. Let t(h) = -h**2 - 7*h + 2. Let p be t(-7). Solve p = -2*v - s*q, -3 = 2*v - 3*q - 6 for v.
0
Let v(p) = -p**2 - 4*p. Let w be v(-3). Let c be 2 - (-2 + 5) - -4. Suppose -24 = -5*m + c*m. Solve -b - m = w*x, 14 = -4*x + b - 9 for x.
-5
Let f = 128 + -114. Solve -2*q - c - 4 + 3 = 0, 5*c + f = -q for q.
1
Suppose -2*i + 1 - 5 = 0. Let k be 4/(-6)*21/i. Solve -2*n + 2*y - k*y - 11 = 0, 0 = -2*n - 2*y - 2 for n.
2
Let f = -1 - -3. Let c be ((-6)/(-5))/(6/(-30)). Let u = -1 - c. Solve -t = -u*s, -s - 16 = -3*t - f*s for t.
5
Let m be 18/6 - (-3 - -1). Let d(z) = -z**2 + z. Let p be d(1). Let i = p - -10. Solve 2*s - m*t + i = 4*s, -s - 21 = -4*t for s.
-5
Let i(d) = -d**2 - 5*d + 1. Let y be (2 + 0)/(1/(-2)). Let c be i(y). Solve 0 = 3*z + 5*o - 29, -6 - 5 = 3*z - c*o for z.
3
Let q be (10/(-3))/((-14)/21). Solve -5*z + 0*z = 2*v + 10, 4*z = v + q for v.
-5
Let l be 3 - ((-20)/25)/2*5. Let q = 2 - -2. Solve -l*z - 18 = 2*k, -k + 14 = -q*k - z for k.
-4
Suppose 2*r - 8 = -2*r. Suppose 0 = -7*v + 8*v - r. Solve u + 2*z = v - 4, 3*u + z + 1 = 0 for u.
0
Let v = -15 - -17. Solve -5*n - 35 = 4*y, -3 - 13 = 2*n + v*y for n.
-3
Let b = 10 + -7. Solve 2*m + 8 = 5*a + 3*m, 0 = -b*m - 6 for a.
2
Let i(x) = x**3 - 3*x**2 + 2*x - 3. Let s be i(2). Let q = s + 1. Let l be q/4*(-24)/2. Solve p - 1 = 3*r - 19, 0 = -3*r - 3*p + l for r.
5
Suppose -u = 4*u + 20, -5*x - 3*u + 13 = 0. Suppose -3*c + 9 = 5*l, 2*l + x*c - 15 = -0*c. Let p = l + 0. Solve -14 = -p*s + 3*s + o, -s - 3*o - 10 = 0 for s.
-4
Suppose 3*k = -3*s - 6, 4*k = 5*s + 2*k - 25. Suppose 10 = 8*g - s*g. Solve 3*t + 6 = -g*o, -5*o + 0*t - t - 2 = 0 for o.
0
Let g be -4*(1/2 + -1). Suppose b = 3 + g. Suppose 0 = p + 2*p - 12. Solve 0 = 5*q - 5*t + b, -2*t - 3*t - 40 = p*q for q.
-5
Suppose 4*m = 2*o + 36, -4*m + 4*o = -24 - 8. Let l(y) = y**3 - 9*y**2 - 10*y + 10. Let g be l(m). Solve -3*i - 4*n = -6*n - g, -15 = -5*i + 5*n for i.
4
Let n be 8/(-3) - 4/(-6). Let t be (3 + -13)*(-1)/n. Let l = 10 + t. Solve -l*k + 3*d = -0*d - 25, -4*k - 3*d = -20 for k.
5
Suppose -10*a + 4 = -6*a. Let x be (1 - -4 - a) + -2. Solve -4*y + 4*n = n + 3, -3*y - 2 = -x*n for y.
0
Let u(b) = b**3 - b**2 - b + 2. Suppose -22 + 7 = 5*y. Let j(f) = -2*f - 4. Let v be j(y). Let w be u(v). Solve -5*c + w*h = h + 20, 0 = -h for c.
-4
Let o be 4/12 + 22/6. Suppose -5*q - 44 = -o*j - q, -2*q = 4*j - 44. Solve 1 = 3*h - 5*l, -3*h + 0*l = 5*l - j for h.
2
Suppose -3 = -3*n + 3*u, 1 = 3*n - 4*u - 0. Solve -n*i = -5*d - 31, 0*d = -4*i + 2*d + 18 for i.
2
Let q be 4/4*2*2. Solve h + k = 3, -4*h - k + q = -2 for h.
1
Suppose 10 = -b + 3*h, -4*h = 4*b - 20 - 20. Solve 4 = -b*u + 3*l + 5, 2*u = l + 1 for u.
2
Let a(o) = -o**3 - o**2 - o. Let v be a(0). Let k be -3 - (v - (-2 + 5)). Let d be (-4 - -2 - -1)*k. Solve 0 = 5*x - 5*h - 20, 24 = x - 5*h - d for x.
-1
Let a = 9 + -9. Suppose -v + 0*v + 2 = a. Solve -v*j - 2 = q, -3*j - q - 2 = -0*q for j.
0
Suppose 27 + 21 = 4*l. Solve 2*x + 2*h = -3*x + 18, -l = 2*x - 4*h for x.
2
Let z be 6/(-39) - (1048/(-52) - -1). Solve 2*a + 2*a = 3*v + z, -3*v - 2*a - 13 = 0 for v.
-5
Suppose 9 + 6 = 3*a. Let k(i) = 3*i**2 - 4*i + 2. Let f be k(2). Suppose 27 = 3*c - 4*v, v + f = -v. Solve -c*m + t - 14 = -m, -a*m - 3*t - 9 = 0 for m.
-3
Suppose 4*m + 34 = 3*l - 0, 4*l = -8. Let a = -18 - m. Let t = a + 17. Solve -6 = -r - r + 2*s, 3*r = -4*s + t for r.
3
Suppose -n + 1 = -0. Let u be 3/3*(n + -1). Solve u = -g + 3*l - 5, 0*g - 5*l = 4*g - 31 for g.
4
Let a = 11 + -8. Solve -4 = -4*d - 5*o + 1, 3*d + 4*o = a for d.
5
Suppose 41 = -5*k - 5*p - 24, -15 = 3*p. Let s = k - -13. Solve v = s, 5*y - 2*y + 2*v = 13 for y.
1
Let f be 0/(1 - 0/(-3)). Suppose -i = -f*i. Suppose -2*t + 4 = -i. Solve 2*u = 4*y + 30, -t*y = -4*u + 23 + 7 for u.
5
Let k(d) be the second derivative of -d**3/6 - d**2 + 3*d. Let g be k(-3). Solve -4*f = -z - 3, 8 = 4*f + 3*z + g for f.
1
Let s be 0/(-6) + (-2 - 8). Let r(n) = n + 12. Let p be r(s). Solve 0*i - 6 = p*i - 2*u, -i - u - 1 = 0 for i.
-2
Suppose 0 = d - 3. Let m = -4 - -6. Suppose 0 = -2*w + 4. Solve -w*s + m*o - 2 = 0, d*s + 0*o + o = -19 for s.
-5
Let f = 12 + -11. Let j be (4/(-3) + f)*-3. Solve d + u + 1 = 0, -j = 5*d + 4*u + 5 for d.
-2
Let z be ((-1)/1 + 5)/1. Suppose -v = z*v - 10. Solve -2*y = x - 1, 5*y - x - 4 = -v*x for y.
1
Let t be -1 - (-1 + 0)*3. Let n = -5 - -8. Let r be ((-4)/n)/(1/(-3)). Solve 3*u - 3*y = -t*y - 2, 4*u = r*y for u.
-1
Suppose -2*w - h + 2 + 3 = 0, w + 4*h = -8. Solve -q + 3 + 5 = 5*n, 4*n - 16 = -w*q for q.
3
Let h(s) = 3 + 0*s**2 + s**2 + 8*s + 0. Let u be h(-8). Solve -u*q + 4*o = -o + 3, 0 = 2*o for q.
-1
Let j(a) = -4*a - 1. Let w be j(-1). Suppose 3*q = 4*q - w. Let o(y) = 2*y**3 - 5*y**2 + 2*y. Let p be o(q). Solve 5*m = 5*g - p, 0 = 5*m + 3*g - 2*g + 3 for m.
-1
Suppose 2*k - 4*k + 4*h = -410, -615 = -3*k + h. Let n be k/20 - 2/8. Solve 0 = l - o + 5, -4*o = -10 - n for l.
0
Let w be 3/(6/8)*-3. Let c be (10/(-8))/(3/w). Solve c*o + 10 = -5*b - 15, -o - 5 = 4*b for o.
-5
Suppose 2*f = 3*y, -2*f - 3*f = -2*y. Suppose f*x - 2 = -2*x. Let j = x + 4. Solve -k - j = 5*p, 5*k + 3*p = 2*k - 3 for k.
0
Suppose 4*s + 50 = 9*s. Solve -2*y = 3*r + s, 5*y = 4*r + 8 + 13 for r.
-4
Let o = 1 + -1. Suppose 2*f = 5*u - 12 - 8, o = -f + 5*u - 20. Suppose 2*k + 5*d - 5 + 1 = f, -16 = -3*k - 5*d. Solve -4*p = s + k, -p = -3*s - 0*p + 16 for s.
4
Let s = 5 + -5. Let u(o) = o + 5. Let g be u(s). Solve -5*i + 16 = -5*j + 1, 3*i - 17 = -g*j for i.
4
Let y(k) = -k**3 - 2*k**2 - 4*k - 5. Let c be y(-2). Let a(s) = -s**3 + 5*s**2 + 3. Let j be a(5). Solve -4*f + 12 = n + c*n, -j*f = -4*n - 2 for n.
1
Let n(b) = b**2 - 5*b - 10. Let t be n(7). Suppose 0 = 5*g + s - 10, -g = s - t*s - 2. Solve g*y - 3*y = -v + 2, -4*y - 9 = -3*v for y.
-3
Let s(o) = -o**3 - 6*o**2 - 3*o - 15. Let r be s(-6). Solve -5 = b + r*l, 4*b + 6 = -5*l - 14 for b.
-5
Let i(p) = p - 6. Let b = -2 - -8. Let k be i(b). Let l be k/(3*-1 - -2). Solve -q = 4*a - 3, l = -5*a + 5 - 0 for q.
-1
Let t = 11 - 7. Suppose 12 = -t*u, 0 = o - 0*o + 5*u + 12. Suppose o*h - 20 = -h. Solve -31 = -3*w - 5*p, -3*w + 11 = h*p - 4*p for w.
2
Let y = -8 + 18. Let u = 66 + y. Suppose -u = -5*i + 4. Solve 5*l - 20 = -2*h, 0 = -0*h - 4*h - 4*l + i for h.
0
Suppose 9*j - 2 = 8*j. Solve j*r + 0*r = 2*n, 3*r = 2*n for r.
0
Let b(d) = 3*d - 14. Let f be b(6). Solve y = 2*s + 9, 11 = 3*y - f*s - 8 for y.
1
Suppose -5*u - 35 = 20. Let q = 16 + u. Solve 0 = 5*w - q*g - 25, -5*w - 1 = -4*w + g for w.
2
Let c(k) = k**3 + 7*k**2 - 11*k - 11. Let j be c(-8). Suppose -2*g + j = -r, 4*r + 3 + 1 = -4*g. Solve g*i - 28 = -5*q - 5, -4*q = -3*i - 6 for i.
2
Suppose 4*a + 5 = 5*a. Suppose 0 = -2*m - 0*m - a*f + 4, -2*m + 5*f + 4 = 0. Solve 3*s - 3*y = 15, -m*y = 3*s + 2*y + 6 for s.
2
Let h(d) = -d**3 - d**2 + 34. Let c be h(0). Let m = 64 - c. Let l = m - 13. Solve 3*o + 7 = -t - 0*t, 5*o - t + l = 0 for o.
-3
Let s be ((2 - 3) + 1)/(-3). Let c be (-22)/1*(-1)/2. Let r = -8 + c. Solve -3*u - 8 = r*k - 2, -3*k + 3 = s for u.
-3
Let t = 1 - -9. Let b be (-2 - (-16)/t)*-30. Let r = -7 + b. Solve 2*q + 1 = s, -2*s - r*q - 19 = -3 for s.
-3
Suppose -7*x + 5*x = -10. Solve -f + x*p = 25, 0 = 2*p + 2*p - 16 for f.
-5
Let k(w) = -w**3 + 13*w**2 - 13*w + 14. Let h be k(12). Solve 0 = -s + 5*u - 28, -1 = -2*s - s - h*u for s.
-3
Suppose -h + 3*h = -2. Let f be 1 - (-7 - -3 - h). Solve -5*w = v + 23, -f*v - 17 = 4*w + 11 for v.
-3
Let n(i) = -i**2 + 5*i - 4. Let w be n(4). Let q(f) = f + 5. Let b be q(w). Solve z = b*y - 1 + 2, -3*z + 3*y = -3 for z.
1
Let a = -35 + 49. Suppose -5*r + a = -6. Solve 4*h = -5*x + 15, 3*x = r*h + 5 + 4 for h.
0
Let m be 2*1/(-3)*-3. Suppose 0 = 2*d - m*h + 4, d - 18 = -2*d - 3*h. Solve 2*y + 3 - 11 = d*u, 4*u = 3*y - 12 for y.
4
Let s be (1/3)/((-2)/(-12)). Solve s*o - 10 + 2 = 0, -2*z = 4*o - 10 for z.
-3
Let n(d) = 2*d**2 - 6*d - 5. Let r be n(5). Let m = 0 - 0. Let y(t) = -t**2 + t. Let p be y(m). Solve -l - r = -3*w - 4*l, -4*w - l + 14 = p for 