r o.
-2
Let v(s) = 36*s**2 - 1. Let l be v(-1). Let b = l - 20. Solve -2*x = 5*c + 3*x - b, 0 = -3*c - 4*x + 13 for c.
-1
Let g = -1 - -1. Suppose w - o = 9, -3*w + 37 = 2*o - 7*o. Let s(b) = -b**3 + 4*b**2 + b. Let z be s(w). Solve -5*v + 5 = g, -z*x + 3*x - 2*v = -7 for x.
5
Let m be (-1 - 0)*(-7 - -4). Let i(t) = -6*t + t**3 + 15*t - 6*t**2 - 3*t. Let d be i(5). Solve -13 = -m*w - d*v + 27, -w = -2*v + 5 for w.
5
Let k be (-3)/(6*5/40*-2). Solve 3*n + 2*n + 2 = -k*s, 0 = n - 2*s + 10 for n.
-2
Suppose 5*p - 2*p + 3 = 0. Let j be 6*1*p/(-2). Solve 5*i + f + 8 = -f, j*f = 3 for i.
-2
Let q(c) = -c**2 - 7*c. Let k be q(-7). Solve -3*s = -i - k*s, 4*i + 2*s = 0 for i.
0
Suppose 0 = 6*i - i - 10. Let m(c) = c**i + 3 + c**3 - 6*c**2 + 1. Let b be m(5). Solve 0 = b*h - 2*x + 14, -4*h + 2*x = 6*x - 4 for h.
-2
Let j be (-10)/4*(20/25 + -2). Solve k = -l + 2 + 2, j*l - 12 = 0 for k.
0
Let t(a) = -a**3 + 5*a**2 - a - 2. Let z be t(2). Let p(v) = v**3 - 8*v**2 + 2*v - 2. Let b be p(z). Solve -4 - b = 2*w - 4*g, 0 = 3*g - 6 for w.
-5
Let s be 1/(-2) + (-40)/(-16). Solve 0 = s*c - m, -5*c = m + 4*m for c.
0
Let u = -1 + 5. Let j = 0 + u. Solve -2*t = -2*n + 14, 0*n = n + j*t + 3 for n.
5
Suppose 26*q = 31*q - 15. Solve -5*h = u - 0*h - 22, -4*u - q*h = -20 for u.
2
Let o(l) = -2*l - 1. Let g(s) = 2*s + 1. Let f be g(-3). Let c be o(f). Solve 5*t - 4*u - 2 = -c, 0 = -2*t + 3*u - 7 for t.
1
Suppose 3*s = 8*s. Let f = 17 - 7. Suppose s = -j - j + f. Solve v - h + 11 = -2*v, -j*v - 5*h - 5 = 0 for v.
-3
Suppose o - 2 = 1. Solve 0 = v + o*b + 10, 2*b = -9 + 3 for v.
-1
Suppose -3*n + 7*n = 0. Solve 20 = -4*f + 5*w, 3*f + 12 = -n*f + 3*w for f.
0
Let z = 11 + -9. Suppose -4 - z = -2*n. Suppose 3*m = -i + 16, -4*i + 32 = n*m + m. Solve -2*d = -2, -4 = 6*p - 2*p + i*d for p.
-2
Let l be (-2 - 5/(-3))*-33. Let x be 110/(-15) + 1/3. Let n be 6/21 + (-26)/x. Solve -n = -g - 0, -g = -3*w + l for w.
5
Suppose 5*o + 40 = o. Let m(q) = -q**2 - 11*q - 6. Let v be m(o). Solve 5*p + 10 + 4 = -l, 5*p + 19 = v*l for p.
-3
Let k = 27 + -20. Solve -3*h + q = 5, 4*h + 5*q = 3*h - k for h.
-2
Let r(z) = z**2 - 9*z - 3. Let q be ((-3)/9)/((-1)/12). Let a be r(q). Let f = 45 + a. Solve x + f = -5*y, y = 3*y + 8 for x.
-2
Let n(f) = f**3 + 4*f**2 + 3*f + 5. Let d be n(-3). Solve -15 = -3*o, 5*o + 15 = -d*a + 3*o for a.
-5
Let q = 14 - 12. Let p be q/(-16) - 130/(-16). Solve 10 = -3*k - 5*i, 0 = -3*k - 0*k + 4*i + p for k.
0
Suppose -p + 5 = 2*p + j, 4*p - j - 9 = 0. Suppose -22 = -0*f - p*f. Solve f = -2*n - l, n + l = 6*l for n.
-5
Suppose 2*p + 1 = 7. Solve -u - p*o + 4 = 0, 0 = 2*u - 6*u - o + 5 for u.
1
Suppose 5*x = -0*x + 20. Let p = -5 + 9. Let g = p - x. Solve -4*t - 5*k = 0, 0*t - 3*t - k + 11 = g for t.
5
Let l = 138 + -137. Solve -16 = 4*h + 5*z, -4*z - l - 11 = 3*h for h.
-4
Suppose 24 = -2*o + 5*o. Suppose 7*z - 5*z = o. Solve -3*g = z*j - 11, 4*g - g - 2*j + 19 = 0 for g.
-3
Suppose -2*f - 2*a - 6 + 14 = 0, -3*a = -3*f + 6. Suppose 32 = p + f*p. Suppose -q - 1 = -3. Solve 3*c + 3 = q*c, p = -4*h + 4*c for h.
-5
Let j(m) = m**2 + 7*m - 4. Let c be j(-8). Solve -c*s - 5*t = -41, -5*t = 2*s - 30 - 3 for s.
4
Let x = -77 + 80. Suppose 2*w - 5*q = 4*w - 11, 3*q + 6 = 3*w. Solve 5*d = w*j - j - 29, -2*d = -x*j + 16 for j.
2
Let b = 41 - 25. Let v = 1 + -7. Let w = v + b. Solve -2*c - 3*c = -w, -3*c - 2 = 4*l for l.
-2
Let r be (6 - (2 + 2)) + 4. Solve -j - r = -0*j + l, 8 = -2*l for j.
-2
Suppose 3*p - 5 = 7. Let a = 9 - p. Let z(w) = -2*w + 7. Let y be z(-6). Solve -4*m = -4*f + 28, -2*f + a*m + y = -f for f.
4
Suppose -4*y = -2*a - 4, -2*y + y + 4*a - 6 = 0. Suppose 0 = 3*f - 6*f + 6. Solve c + f = -3*w, c = -y*w - 2 - 1 for w.
1
Let k(h) = -h**3 + 7*h**2 + 7*h - 2. Let w be k(8). Let c = w - -13. Solve -3*a = -a - c*l + 8, 0 = a + l - 6 for a.
2
Let m = -2 - -2. Let a = m - -2. Suppose x + 0*x - a = h, 5*x - h = 14. Solve -l - 11 = 4*d, -2*d = -x*l - 5*d - 6 for l.
1
Let z be 12/2*12/(-4). Let i = -13 - z. Solve 17 = a - 4*a - 2*s, i*a = 4*s + 1 for a.
-3
Suppose -p = -2*p + 3*s + 6, p + 3*s - 6 = 0. Let f be (-12)/9*(-9)/p. Solve -2*o = -5*j + 25 - 5, 4*j + f = -2*o for j.
2
Suppose 94 = 4*x + y, -2*x + 54 = -2*y + 6*y. Solve 0 = -b + 4*s - 5 + x, -5*b = s + 15 for b.
-2
Let g(b) = -b**3 + 2. Let j be g(2). Let d = 10 + j. Solve 13 = -5*f - d*l, -4*l = -0*l + 8 for f.
-1
Let c be ((-12)/15)/(2/(-10)). Let n be (-6)/9*(-138)/c. Suppose 10 = 4*a + 2, 2*a + 2 = 2*q. Solve -2*j - 6 = 0, -2 + n = -q*i - 2*j for i.
-5
Let z be -5*(3 + (-19)/5). Solve 3 = -k - w, z*k - 2*w - 3 = -w for k.
0
Let i(j) = -6*j + 11. Let m be i(3). Let t(r) = -6 - 3 - r - 7*r**2 - r**3 - r. Let a be t(m). Solve b - 2*u = a*b - 22, 3*b - 19 = -4*u for b.
5
Let y = -2 + 9. Let u(a) = a**2 - 7*a + 1. Let i be u(y). Solve -5*g = -4*p - 0*p + i, 4*g = p + 8 for p.
4
Let n = -16 + 19. Solve -n*c = l, 4*c - c + 5*l = -12 for c.
1
Let i be 2/(-11) - 424/88. Let q = 9 + i. Suppose -4 = -d - 3*r - 13, 2*r = -4*d + q. Solve -3*o = d*g - 6, 3*o - 7 = -4*g + 3 for g.
4
Let t be 70/(-21) + 1/3. Let v = 5 + t. Solve -v*h + 5*h = -3*g + 12, 5*h - 20 = -4*g for h.
4
Let o = -31 - -38. Solve -3*v = -5*m - 5, -o = m + 4*v + 17 for m.
-4
Suppose 20*j - 24*j - 60 = 0. Let h(o) = o**2 + 14*o. Let f be h(j). Solve 5*t + 5*d + 0*d - f = 0, 1 = 5*t - 2*d for t.
1
Let s be -5 - (0 - -3)/(-1). Let h be (-33)/(-4) + s/8. Suppose -4*j = j - 35. Solve 2*p + j = 5*v, -3*v + h + 5 = p for p.
4
Suppose 2 = b - 1. Suppose f = -3*t - 2, b*f + 13 = -t - t. Solve -3*h = v - t, -2*v - 3*v - 3*h = -5 for v.
1
Suppose b + 3*s - 12 = 0, -4 = 3*s - 1. Solve 0 = u - c - 6, u - b = -u + 5*c for u.
5
Let a(c) = 2*c + 5. Let l be a(-4). Let x(q) = q**3 + 4*q**2 + 3*q + 2. Let w be x(l). Solve -1 = j + 3*g - 0*g, -8 = -3*j + w*g for j.
2
Let i = 9 - 5. Solve b - i = 3*a, -8 = 3*b - 2 for a.
-2
Suppose -y - 4*i = -0*y - 22, -y + 4*i - 18 = 0. Solve g = -k - 3, -y*g - 1 = -3*g - 5*k for g.
-4
Let u be (0 + 0)*1/(-2). Suppose 3*t + t + 180 = u. Let m = t + 69. Solve 3*g + 13 = -5*s + 39, 4*g - m = -4*s for s.
4
Suppose -3*r - 5*g = -0*g + 43, 16 = -r - 2*g. Let v = r + 8. Suppose -v*p + 4 = -4. Solve l - 11 = p*b, 2*l + b = 7 - 3 for l.
3
Suppose 0 = -d - 0 + 4. Solve -v - 5*b + 3*b + d = 0, 0 = -2*b for v.
4
Suppose s = -2*n - 1, 5*n + 3*s = 2*n - 9. Solve 0*o + 3*o + 3*d - 6 = 0, 0 = -n*d - 4 for o.
4
Let t(i) = -i**2 - 9*i + 3. Let n be t(-9). Let s be (0 + 2)/(n/3). Let y = 9 + -5. Solve -q = s*o, 0 = 5*q - y*o - o for q.
0
Let p be 1/((-4)/(2 - 10)). Solve 10 = 2*n - 4*r, 6*n = p*n + 4*r for n.
-5
Let l be 1 + 0 + (4 - 0). Suppose 5*q - 20 = l. Let n(f) = -f**3 + 19*f**2 + 20*f + 3. Let m be n(20). Solve 3*k - q*g - 16 = 0, 26 = -3*k - 4*g - m for k.
-3
Suppose -y = -2*y + 3. Solve -3*w - 21 = -3*z, y + 27 = -4*w + 5*z for w.
-5
Suppose -31 = -4*t - 3. Suppose -5*v - t = -22. Solve -3*w + 11 + 7 = v*b, 4*w = -2*b + 18 for b.
3
Let p be -6*(42/4)/(-3). Let f = 23 - p. Solve l - 3*u + 9 = -2*l, l + f*u = -9 for l.
-5
Suppose -3*o - 9 = 5*i, -12 = 4*o - i + 4*i. Let v be o/(-6)*62/1. Solve -b = 5, -b = 2*y + 4*b + v for y.
-3
Let h(j) = -j + 1. Let g be h(-1). Suppose 0*k - g*k = 4. Let a be (k - -1)*(0 + -3). Solve d - 26 = -p + 6*p, -a*p - 20 = -5*d for d.
1
Let y(n) = -n**2 + 19. Let p(q) = q - 1. Let c(v) = -p(v) + y(v). Let o be c(0). Solve -4*h - 4*g = 12, -5*g - 53 = -4*h - o for h.
2
Suppose 6*k - 9*k = -4*m - 27, 21 = 3*k - 2*m. Solve 4*q = -k*p - 0*p - 27, -p = -q for p.
-3
Suppose 6*u = 3*u + 5*y + 27, -4*y = 3*u. Solve l + q + 2 = 0, u*l - q = -7 - 11 for l.
-4
Suppose -3*w = 1 - 4. Let i be (2 + -1)/(w/5). Solve -2*r = i*c + 16, 0*c + c - 1 = r for r.
-3
Let w = 9 + -9. Suppose w*s = 4*s. Suppose -4*c + 7 + 17 = s. Solve 4*u + 4*y - 1 = 7, 3*u = y + c for u.
2
Suppose -3*d + 0 = -15. Solve 3*v - 5*u = -23 - 11, -v + d*u - 28 = 0 for v.
-3
Let y = 23 + -21. Solve 5*o + h = 19, 2*o - y*h + 5 = 3 for o.
3
Let h(c) = -2*c + 12. Let x be h(5). Solve i + 2 = 0, -5*i - 3 + 1 = x*y for y.
4
Suppose -5*j + 35 = 5*z, -5*z + 0*z + 5*j = -25. Solve -a - 14 = 5*v + z, -25 = 5*v for a.
5
Let v(y) = -y + 5. Let g(k) = -5*k + 1 + 8*k - 2*k - 2. Let p be g(1). Let c be v(p). Solve 5*u - 2*a - 13 = -c*a, 0 = 2*u + a - 5 for u.
2
Let z be -2*(4