 1 - 2, x = -5*c + 5*u for c.
-3
Let v(y) = -4*y**2 + 10*y**2 + 78 - 80 + 3*y. Let q be v(2). Solve 0 = c - 3*c - 5*m + q, -12 = c - 4*m for c.
4
Let q = -65 + 77. Solve -2*b + 2*p = q, -3*b + 4*b - 2*p + 11 = 0 for b.
-1
Let b be (28/(-21))/(8/(-18)). Solve -2*n + 19 + 3 = 3*t, b*n - 3 = 3*t for n.
5
Let p(j) = -j**2 + 6*j + 3. Let m be p(6). Suppose -2*l + 2*f + 8 = 6*f, 3*l = 3*f + 12. Solve 3*v + 5*u = m, -u + 4 = l*v - 3*u for v.
1
Suppose -5*l + 42 = 17. Solve y - 5*p + 14 = 0, -l*y - 2 + 4 = -p for y.
1
Let t(c) = c**3 - 5*c**2 - 13*c - 2. Let a be t(7). Solve -k - a = 0, 2*k + 34 = 5*m + 4 for m.
4
Let d(i) = i - 1. Let o be d(6). Let q(j) = j**2 - 3*j - 6. Let r be q(o). Let t be 62/2 - (2 - r). Solve 5*f + 40 = 3*x, 5*x - 12 - t = 4*f for f.
-5
Suppose 3*r - 89 = 1. Solve 0*i + r = i - 5*w, 2*i + w = 5 for i.
5
Let k = 2 + 2. Solve -2*c - 2*g + k = 0, 4 = -2*c + 6*g - 4*g for c.
0
Let w(h) = -h - 2. Let x be w(-7). Suppose -3*t = x*l + 15, t - 3*l = -3*t + 9. Let j be (2/7)/(4/56). Solve 5*k - j = 2*o, t = o + 2*o + 5*k - 19 for o.
3
Let y be (-24)/(-18) + 2/(-6). Let s(l) = -l**2 + 6*l - 1. Let b be s(6). Let m = y - b. Solve -m*d + 5*r = -4*d - 30, -d - 4*r - 21 = 0 for d.
-5
Let x(c) be the first derivative of c**2/2 - 11*c + 1. Let o be x(8). Let r be (-2)/(-3) + o/(-9). Solve -z + r = 0, 6*z - 9 = 5*v + 2*z for v.
-1
Let z(w) = -w**3 - 6*w**2 - w - 2. Let r be z(-6). Let g(h) = 2*h. Let k be g(6). Suppose -32 = 5*o - k, -4*o - 10 = 2*v. Solve 8 = -r*i - 2*p, v*p = 8*p for i.
-2
Suppose 0 = 2*o + 2*o - u - 11, -2*o - 2*u = 2. Let n(c) = -c - 3. Let z be n(-10). Let k = z + -5. Solve o*h + 8 = -k*g, 8*h - 4*h - 4*g - 24 = 0 for h.
1
Let i = 29 - 14. Let j(h) = -2*h - 2*h - h - h. Let a be j(-5). Solve -4*r = -g - 0*g + i, 4*g + 2*r = -a for g.
-5
Suppose 2*w + 1 = 25. Let c be (w/15)/((-6)/(-15)). Suppose -3*t + 2*t + 28 = 0. Solve 6*f = c*f - 2*d, -4*f + 5*d - t = 0 for f.
-2
Suppose -2*s - 2 = -10. Suppose -5 = s*t - 25. Solve -12 = -v - t*h, 3*v + 0*h + 12 = h for v.
-3
Let f = 1 - -5. Let t be f/(-33) - 6/(-33). Suppose 3*r - 39 = -t*r. Solve -3*b + 4*b - 3*p = r, -3*b + 19 = -4*p for b.
1
Let k = 40 - 40. Solve -3*c = 5*s - 2*s, k = 3*s + c - 10 for s.
5
Let d(m) = -2*m**3 - 4*m**2 - 4*m - 3. Let q be d(-2). Solve -c + q*t - 10 = 2*t, 3*c + t - 10 = 0 for c.
2
Let j be (12 + -5)*3 - (-1)/(-1). Solve -25 = 5*d + 3*r, 4*d - r = 2*r - j for d.
-5
Let t(f) = f**3 + f**2 + 6. Let x be t(0). Solve 0 = 4*v - v - l + x, -4*v + l = 7 for v.
-1
Let r be (-6)/9 - (-82)/6. Suppose 1 - r = -4*l. Suppose -4*y - l*d + 137 = 2*d, 0 = -y - 3*d + 43. Solve -3*z + 5*u + 5 = 0, 4*z - y = -5*u + u for z.
5
Let k be 1/(0 - (-1 + 0)). Suppose 5*s = 3*s + 30. Solve -4*f + 23 + k = 4*o, -3*o + s = 2*f for f.
3
Let i(n) = -7*n**2 + 0 + n**3 + 6 + 6*n - 2. Let c be i(6). Suppose c*b + 4*f = -1 - 3, b - 3*f = 15. Solve -11 = -5*o - w, -7*o + 3*o + 5*w = -b for o.
2
Let d(p) = -5*p - 1. Let x be d(-1). Suppose -2*j = x, 5*j - 4 = -2*r - 14. Let m be -1*2/(-4)*r. Solve -3*f + 10 = -2*q - m, 0 = 2*f for q.
-5
Suppose 4 = -h + 5*h. Let p be 3/h*2/2. Solve 20 = 5*k, -p*m + 2*k + 7 = 24 for m.
-3
Let o = 3 - -3. Let n = o + -3. Suppose -9 = -6*i + n*i. Solve -3 + 26 = 4*l + 5*p, i*l - p - 3 = 0 for l.
2
Suppose 5*g + 11 - 31 = 0. Suppose 0 = 2*o - g. Suppose o*z = -0*r - r + 5, 5*r - 70 = -z. Solve 5*w = r, -d - w + 1 = w for d.
-5
Let t be -1*(-1*1 + -4). Let v be (6/4)/(12/16). Suppose -v*a + 8 = -0*a. Solve -4*f - a = -b + 10, t*b + 4*f = -2 for b.
2
Suppose 13*p - 91 + 26 = 0. Solve -5*g - 19 = -j, -3*j - j = p*g - 1 for g.
-3
Suppose -21 + 16 = -x. Solve -x*j - 3*f = 3, -j + 0*f + 3 = -3*f for j.
0
Suppose 0 = -3*w + 1 + 5. Solve -x - w = 2*l + 12, 5*x + 15 = l for l.
-5
Let f = 15 - 12. Suppose -2*i + f = -23. Solve 5*z = -2*p, p - 3*z - i + 2 = 0 for p.
5
Let k(d) = -d**3 + 26*d**2 + 3. Let w be k(26). Solve -i - 3 = w*z + 4*i, 0 = -2*i for z.
-1
Let u = 1 - 5. Let s be ((-2)/u)/1*10. Solve -4*n - 24 = -s*m, -18 + 6 = -3*m for n.
-1
Suppose -28 = 4*z - 40. Let i(k) = k**3 + 7*k**2 + 4*k - 7. Let w be i(-6). Solve z = -3*r + 5*c, 4*c + 0*c = -w*r + 32 for r.
4
Suppose -2*g = -3*g + 62. Let u = g + -42. Solve -4*n = -4*a + u, -4*a = -0*n + 3*n + 1 for a.
2
Let h(m) = -m**3 - 3*m**2 + 3*m. Let g be h(-5). Let r be 452/14 - 10/g. Solve 4*c + 0*s + 31 = -3*s, 3*c + r = -4*s for c.
-4
Let i = -9 + 14. Let r be -2 + i - (5 - 7). Solve -o + 1 = -r*c - 4, -5*c - o = 5 for c.
-1
Let x(a) = -7*a + 1. Let d be x(-1). Suppose -t + d = -20. Solve -2*m + 2*h = -2*h - 2, 4*h - t = -4*m for m.
5
Suppose i - 5*y - 19 = 0, 0*i + 14 = 5*i + 2*y. Let v = -2 + i. Solve a - 8 = 5*a, v*a + 13 = -3*z for z.
-3
Suppose -s = -5*s. Let m = 2 - s. Solve 2*u - 4*u + m*q = -8, 15 = 2*u + 5*q for u.
5
Suppose 4*o - 60 = -8*o. Solve o*p = 5*r - 1 - 4, -4*p + r - 7 = 0 for p.
-2
Suppose -3*q = 5*n - 23, -4*q + 6*n - n + 54 = 0. Solve 4*c + q = -0*c - 3*l, 2*l - 6 = 4*c for c.
-2
Let h be -3*(-2 + 2/3). Suppose 4*f - 15 = b, -3*f + 11 = -h. Suppose -9*y = -4*y - b. Solve -5*u + 2*n = 15, 5*u + 16 = n + y for u.
-3
Let f be 2/(-3)*(-9)/(-1). Let b be (-16)/f*(6 + 0). Solve -j + 1 = u, -j + 2*u + 2*u + b = 0 for j.
4
Let c be 4/(-3)*(-3)/4. Solve 4*f = 3*t - 16, -2*t = f - c - 6 for f.
-1
Let t be (1/(-3))/((-2)/24). Let y(i) = i**3 + 3*i**2 - 5*i + 1. Let p be y(-4). Solve -p*o - 3*v = -8, o - 3*v = 2 - t for o.
1
Let m(a) = a**2 + 8*a - 6. Let q be m(-9). Let w be q/(-12) + (-18)/(-8). Let t be w + (-5)/(10/4). Solve 0 = -3*g - l - t*l - 20, -2*g + 4*l = -10 for g.
-5
Suppose 0 = 5*u - 9 - 11. Suppose -u*q + q + 42 = 0. Let j be 5/20 + 7/4. Solve -4*d + 3*y - q = -3, 2*y + 2 = -j*d for d.
-2
Let k = 5 + -9. Let c be ((-50)/k)/((-10)/(-20)). Solve 0*p - 15 = -2*p - w, -c = -2*p - 3*w for p.
5
Let u(p) = -p**2 - 7. Let g be u(0). Let x be (12/g)/((-3)/21). Solve 3*h + x = -a, 0 = -2*a - h + 3 - 2 for a.
3
Let g be (-1)/((9/(-6))/3). Let c(h) = -h**2 - 4*h + 3. Let n be (-9 + 3)*(-4)/(-6). Let v be c(n). Solve -5*i - 25 = 2*o, -v*o = -o - 4*i - g for o.
-5
Let p(f) = -f + 0 - 1 + 0. Let i be p(-9). Let v = -5 + i. Solve 0 = -5*w - 4*u - 0 - 29, -3*w - 12 = -v*u for w.
-5
Let l(h) = -14*h**2 - 3*h - 15. Let r(n) = -5*n**2 - n - 5. Let i(g) = -6*l(g) + 17*r(g). Let c be i(0). Solve c*z = -0*w - 5*w + 5, z = 0 for w.
1
Suppose -2*k + 2*m + 2 = 4*m, 2*k + 3*m = -1. Suppose b = -2*x - 4*b + 55, 0 = -3*b + 9. Solve d = -k*u - x, d + 12 = -3*u - 4 for d.
-4
Let j(i) = i - 2. Let r be j(-4). Let q = 6 + r. Solve -4*c - 33 = -5*n - q*n, -n = -2*c - 9 for n.
5
Let z(d) = -d**3 + 7*d**2 - d + 5. Let y be z(7). Let i = 0 - y. Solve t + 3*v + 5 = 2*t, i*v = -5*t + 25 for t.
5
Let g(l) = 1 - 1 + l. Let c(j) = 3*j - 4. Let y(i) = c(i) - 4*g(i). Let u be y(-6). Solve u*p = -3*w + 1, -w - 17 = 4*p + p for w.
3
Suppose -4*s = -5*s - 2*d + 19, -s + d + 22 = 0. Let c = -4 + s. Solve j - 4*w = -24, 5*w - 4 - c = -j for j.
-4
Let d = 27 - 25. Solve -4*a = d*i, 5*a - a - 12 = i for a.
2
Suppose 5*t - 17 = 4*c - 2*c, 2*t - 2*c - 8 = 0. Solve 3*j = 4*m + 9, t*m + j = m + 3 for m.
0
Let g be (14 - 5)*(-1)/(-3). Let w be (1/1)/((-1)/(-2)). Solve -3*a = w*t, g*a + 3 = -3*t - 0 for a.
2
Let z(k) = 15*k + 2. Let b be z(1). Solve -3*n = 2*q - b, -3*n - 4*q = -4*n - 13 for n.
3
Let i(q) = q**3 - 9*q**2 - 23*q + 15. Let o be i(11). Solve -14 = b + o*d, d + 7 = -2*b - 0*b for b.
-2
Let m(z) = -z**3 + 7*z**2 + z - 4. Let g be m(7). Solve 4*k = 4*y + 4, -g*k - 3*y - 3 = -0*k for k.
0
Let p = 16 - 49. Let k be ((-22)/p)/((-2)/(-3)). Solve a + 3*h = -2, -2*a - k = 3*h - 0 for a.
1
Let f(a) = a**2 + a. Let b be f(0). Solve 0 = 2*r + 5*x + 10, 5*r - x - 4*x - 10 = b for r.
0
Let v be 2/(-8)*7/((-14)/16). Solve v*j + 10*i = 5*i + 5, 1 = 2*j + i for j.
0
Suppose -3*m + 78 + 6 = 0. Suppose 2*w - 5*w = 12, -5*w - m = -2*r. Let n = -4 - -7. Solve 0 = -r*o - 20, 0 = n*l + 5*o - 8 + 36 for l.
-1
Let y = 119 - 114. Solve a + 4 = -o, -y*a = -0*a + 10 for o.
-2
Let m(b) = -b + 7. Let n(j) = 5*j**2 + j - 1. Let w be n(1). Let h be m(w). Solve 5*v + 5 = 5*i, h*i = 3*v - 0*v + 6 for v.
-4
Let i(b) = b**3 - 3*b**2 + 2*b - 2. Let z be i(3). Let c be (-7)/(-2) - (-2)/z. Solve -k + 4*d + 2 = -d, -4*d = -2*k + c for k.
2
Let z be 9/(-6)*(-20