 7, 3*t - 5 = 3*n + r. Solve 0 = 2*q + t*k + 14, 4*k = 4*q + 15 - 3 for q.
-5
Let w(p) = p - 4. Let c be w(7). Solve 0 = -z + 5*q + 3, -c*q - 2*q + 6 = 2*z for z.
3
Let c = 30 - 30. Solve c = 5*f - 5*s + 2*s + 1, -4*f + 3*s = -1 for f.
-2
Suppose -j + 0*f - 2*f = -7, 2*j - 5 = 5*f. Solve -j*k - m - 22 = m, 17 = -5*k + 3*m for k.
-4
Let s(c) = c**3 - 13*c**2. Let y be s(13). Suppose -5*f + 6 - 1 = -q, 5*f = -3*q + 5. Solve 0*p + 5*p + w - 6 = q, y = 3*p - 4*w - 22 for p.
2
Let r(k) = -2*k - 6. Let t be r(-5). Let u be (-3)/(0 - 3)*t. Solve 3*i - 1 + 3 = 4*b, -2*i = u for b.
-1
Suppose -2*p - 3*p - 3*z + 25 = 0, 3*p + 4*z = 26. Let m(r) = 6*r - 5*r + r - r. Let g be m(1). Solve 2*d + p*d = -5*l - g, -3*d + 8 = -5*l for d.
1
Let o be (-8)/(-6)*(-6)/(-4). Suppose o = -4*r + 22. Solve 4 = -4*t - 3*a - a, 5*t = r*a - 25 for t.
-3
Let c(a) = -a**3 - 4*a**2 - 4*a + 1. Let v be c(-3). Suppose -78 = -v*k + 50. Solve 2*t - 5*n = -3*t - 10, -4*t - 4*n = k for t.
-5
Let l(z) be the second derivative of z**5/20 - 7*z**4/12 + z**2 - z. Let r be l(7). Let k = 0 - -5. Solve 0 = k*i + 10, -i = r*g + 3*i + 8 for g.
0
Suppose 2*g = -3*g + 25. Suppose -2*m = 5*z - 5, -g*m - 31 = -z - z. Solve 4*x + 0*x - 21 = -5*c, 0 = -3*x - z for c.
5
Suppose 8 = -13*y + 17*y. Solve 4*s = y*v + 2*v + 4, 4*s = 2*v + 6 for s.
2
Let j be 1*2 - (2 - (4 - 0)). Solve -u + 3*p = 6*p + 4, 5*p = u - j for u.
-1
Let r(y) = y + 4. Let o be r(4). Let a = -5 + o. Solve a*g + 30 = -0*g - 3*z, -2*g = -z + 5 for g.
-5
Let t = -5 + 8. Suppose -35 = -t*r - 2*r. Let c(v) = v + 7. Let y be c(-5). Solve -y*k + 6 = -4*k - 2*g, g = -5*k - r for k.
-1
Suppose -5*s + 123 = -4*m, m - 45 = -2*s + 4*m. Let c(x) = x**2 - 5*x + 4. Let q be c(5). Suppose -s = -q*f + 25. Solve -t - 2 = -0, 4*t + f = -5*h for h.
-1
Let a be (-6)/(-5)*(-5)/(-3). Let n(o) = o**3 - o**2. Let s be n(2). Solve 4*t - 3*t = s*m + 2, 0 = -3*t - a*m + 6 for t.
2
Let t(b) = b**3 - 9*b**2 - 9*b - 7. Let r be t(10). Solve 0*h - r*h + 3*g = -21, -16 = 2*h + 4*g for h.
2
Let t(m) = 2*m**2 - 2*m - 1. Let c be t(2). Suppose -2*q + 7 = -c. Solve 2*k + 1 = z, 0 = -z + 2*k + 3*k - q for z.
5
Let c be (4 - (5 + -9))/2. Solve -x + 3*l = 2, -c*l - l = -2*x - 2 for x.
4
Suppose -6*t - 5*o - 58 = -2*t, 0 = -3*o - 6. Let v = t + 13. Solve -y + 3*j = -2, 4*j = 4*y + v + 7 for y.
-4
Suppose -4*q = -8*q. Let g = 15 - 10. Solve q = -4*o - o - i - 12, -5*i = g*o for o.
-3
Let q be (9/(-15))/(2/(-10)). Let w be 10 + -5 - (-3)/(-1). Let u be w/q*(-6)/(-2). Solve u*d = -5*x + 1, x + 0*x + 5*d - 14 = 0 for x.
-1
Suppose -3 = -4*y - 7. Let t = y - -10. Let x(l) = l**3 - 5*l**2 - 2*l + 10. Let o be x(5). Solve -2*d = -v - o*d - 3, 5*v - 2*d = t for v.
3
Suppose -2*y + 5 = -3. Let m(b) = 8*b - 4. Let h be m(y). Suppose -i + h = -0*i. Solve 7*o + i = 4*o - 4*p, 0 = o - p for o.
-4
Let r(w) = -3*w - 3. Let n be r(4). Let f be (-2)/((-24)/n - 2). Solve -o = 3*k - 0 + 11, -3 = f*o + 2*k for o.
1
Suppose 5*y = 2*y + 36. Solve -3*v + y = -4*z - 1, 4*v - 10 = -2*z for z.
-1
Suppose -q + 15 - 13 = 0. Let b(m) = 2*m**3 - 3*m**2. Let p be b(2). Let z = p + -2. Solve q*c - 8 = -5*l - 2, -3*l - z*c = -2 for l.
2
Suppose 0*b = -2*b + 12. Let g(t) = t**2 - 5*t - 2. Let c be g(b). Suppose 4*q + 0*q = -4*i, -4*q = -i - 25. Solve y = -k + 4*y, c*k = q*y for k.
0
Let o = 3 - -1. Suppose o*x - 5*x + 4 = 0. Solve 2*y + y + 14 = 2*p, 0 = -p + x for y.
-2
Let h = -20 + 22. Solve -h + 4 = -2*n + 2*j, -2*j = 2*n + 14 for n.
-4
Let z be (-2)/(1 + (-14)/10). Let c(b) = -z - 13 + 6 + 2*b. Let d be c(8). Solve 4*p - p - 16 = o, 5*p - d*o - 29 = 0 for p.
5
Let o be 2/(-6) + 16/3. Suppose -3*p - 20 = p. Let y = o + p. Solve -j = d + 1, 2*j - d - 4 = -y for j.
1
Let z be (-4 - -1 - -7)*19/4. Solve -u = 2*g - 6*u + z, 4*g + 14 = 2*u for g.
-2
Let y be 3/(-4) - 46/(-8). Let h(n) = -n**2 + 7. Let u be h(0). Let v(c) = -c**2 - 8*c - 5. Let l be v(-5). Solve 5*x + b + 7 = -l, 4*b - u = y*x for x.
-3
Suppose c + n - 26 = 6*c, 23 = -4*c + 3*n. Let t = 12 + c. Solve -b = 3*f + t, 0 = -3*b + 3 + 3 for f.
-3
Suppose -3*j = -j - 28. Let x be 666/21 + 4/j. Solve -4*m = -4*q - x, 3*q = -0*q + 5*m - 30 for q.
-5
Let m(v) = -2*v. Let a be m(0). Solve a = -5*u + 4*u - 2*i - 5, u - 4*i + 5 = 0 for u.
-5
Let y be (-2)/9 + (-415)/(-45). Suppose -3*l + 21 = y. Solve 5*z - 3 = -d - 15, -l*d - 14 = 3*z for z.
-2
Let o = -8 + 19. Solve 4*i = -t + 3, -t + 0*t + 3*i - o = 0 for t.
-5
Let w be 1/((4 + -2)/12). Suppose q = 5*b - 49, -w*b = -b - 2*q - 48. Solve -2*a + 7*a = 2*m + 16, -5*m + b = 0 for a.
4
Let d be 54/14 - 2/(-14). Solve 5*o - 5*q = -10, -d*q + 4 = -o - 1 for o.
-1
Let h(l) = -3*l**2 + 17*l + 6. Let a be h(6). Solve 5*q - 2*v + 2 + 15 = 0, -3*v + 3 = a for q.
-3
Let r be ((-4)/(-2) - -2) + 0. Solve -2*s = 3*o + 11, -4*s = s + r*o + 10 for s.
2
Let v be 60/8*6/5. Let c = -7 + v. Suppose -5*n + 17 = c. Solve 4*w - 3*t + 0*t - 3 = 0, n*w = -t + 12 for w.
3
Let q be ((-9)/(-27))/(1/3). Let k be 1 + (-1 - q) - -4. Solve 6*n - 4*n - 4*p = 26, -2*p = -k*n + 23 for n.
5
Let z be 25/10*(-12)/(-15). Solve 12 = 2*m - 5*m + 3*g, -3*m = z*g + 12 for m.
-4
Suppose 5*x + 5 = 5*s - 5, 0 = -4*x + 2*s - 4. Solve x = f - 0*i + 4*i + 7, -3*f - 2*i + 9 = 0 for f.
5
Let g(o) = -o. Let j be g(-3). Let p be (-1*2)/(-3 + 2). Suppose -5*m = p*v + 21, 5*m + 26 = v - 1. Solve 2*d = -a - 3*a - 14, -v*a - j = 5*d for a.
-4
Let o(l) = -6*l - 4. Let w be o(8). Let f = -37 - w. Suppose 4*g + 4*m = -g + 10, 0 = 3*m + f. Solve 8*k - 3*k = 3*r - g, 2*r = 3*k + 4 for k.
0
Let m(p) = 4*p**2 - 2. Suppose -4 = -r - 6. Let v be m(r). Suppose -15 = b + 5*i, -3*i - 2*i + 5 = 5*b. Solve -3*d + c - 10 = 0, 3*d - 2*d + v = -b*c for d.
-4
Let u = 11 + -7. Let d = u - 4. Solve -3*o = -2*v + 8, d = 3*o - 1 + 13 for v.
-2
Let r(t) = t**2 + 3*t - 4. Let h be r(-4). Let x(q) = q + 2. Let n be x(h). Solve n*j = 4*c + 8, -c + 10 = -6*c + 3*j for c.
-2
Let d be 2/(-1 + (-13)/(-11)). Solve -2*y + y - 2*w - d = 0, w + 2 = 3*y for y.
-1
Let f(m) = m**3 - 5*m**2 + 6*m - 3. Let j be f(4). Solve -18 = 2*d + j*u, 3 = 5*u + 13 for d.
-4
Suppose -2*j + 87 = -4*z - 77, j - 73 = -z. Suppose 0*d = -4*d + j. Solve 5*s - 25 = -m - 4*m, 0 = -4*s - 3*m + d for s.
4
Suppose 4*c - 3*c - 9 = -4*v, 2*c + 6 = 4*v. Let l be 2/(-9) - 220/(-18). Suppose 5*m = 32 - l. Solve m*k = -3*h - 26, 4*k + 18 = 3*h - v*h for h.
-2
Suppose 3*a = -2*q + 21, -3*a + 6 = -3*q - 0. Solve q*y - 7 = r, 4*y = 1 + 7 for r.
-1
Suppose -4 = -4*l + p, 5*l + 3*p + 13 = 1. Suppose 0 = -o - 5*i + 13, l = -4*o - 5*i + 3*i + 16. Solve 0*s = 2*s + 4*w + 26, 3*s + o = 3*w for s.
-5
Let r be (2 - 0)*-1*-2. Let z(k) = k - 1. Let t(c) = -c**2 - 8*c + 3. Let h(w) = t(w) + 5*z(w). Let u be h(-2). Solve 2*j = -r*l - 24, 2*l = j - 4 - u for l.
-4
Suppose -4*c + 0*c = -12. Solve 17 = 5*q - c, -8 = 5*z + 3*q for z.
-4
Let w(p) = p + 5. Let h be (-2)/(3*4/42). Let l be w(h). Let k be (-1 - -2)/(l/(-4)). Solve 2 = -c, 2*j - 4*c - k = -0 for j.
-3
Let f(p) = 5*p + 3. Let b be f(-2). Let z be 8/(-12)*(1 + b). Solve 4*s - 25 = 5*l, 0 = z*s + l - 5*l - 20 for s.
0
Let i(j) = -j**2 + 10*j + 12. Let g be i(10). Solve -2*q + 4*k = g, -k = 2*q - q - 3 for q.
0
Let j(q) be the second derivative of 0 - 1/2*q**3 + 1/20*q**5 + 1/4*q**4 + 3/2*q**2 + 2*q. Let p be j(-3). Solve -4*u + 4*g = -p, -4*g - 12 = 4*u - 2*g for u.
-1
Let f be 2/(-3) + (-35)/15. Let j be (0 - -1)*2 - f. Solve -u - o = -3*o + 3, 0 = j*u + o + 15 for u.
-3
Let l(k) = k**3 + 6*k**2 - k - 1. Let t be l(-6). Let s = t + -2. Solve -s*q = 2*j, -3*j = 4*q - 4*j for q.
0
Let p = 58 + -55. Solve p*o = 5*c - 37, -3*c = -o - 6 - 13 for c.
5
Let w(f) = 2*f. Let g be w(1). Let r be 9 + (-1 - (-2)/(-1)). Solve -4*a = -g*s + 4, 4*s - s + 4*a = r for s.
2
Suppose 0 = -2*t + k - 5*k + 8, -1 = 2*t - 5*k. Solve -5*i = -5, 3*b + t*i = -0*b - 13 for b.
-5
Let o be (-4 + 5)/((-1)/(-2)). Suppose o*j - 17 = 15. Solve -f - 4*f + 2*n = j, 10 = f + 4*n for f.
-2
Let n(u) = 3*u + 54. Let x be n(-10). Solve 2*s = -2*k - 16, -x = -0*k + k + 5*s for k.
-4
Let m(g) = g**2 - 14*g + 2. Let l be m(14). Let f be (1/l)/((-3)/(-60)). Solve 0*a + f = -3*a - 4*x, 4*x = -2*a - 12 for a.
2
Let u = -56 + 61. Solve 2*n = u*h - 9 - 6, n = -5*h for h.
1
Suppose 2*j - 2 = -d, 6*d = 3*d + 5*j + 6. Let n = 5 