r + 13. Let c be k(-12). Suppose 5*m = 2*v + 21, -3*m - c - 2 = 4*v. Solve -2*q + m*q = -4*x + 18, -4*q = -x + 13 for x.
5
Let d be (-20)/(-12)*3/1. Suppose -2*c + 0 = -4. Solve -d*j - 29 = -3*g, 0 = c*g - 5*g + 3*j + 21 for g.
3
Let b(h) = 8*h**3 + h**2 - h + 1. Suppose -4 = -5*z - j, -3*z - 3*j + 0*j = 0. Let q be b(z). Let c = q - 4. Solve 0 = 3*v + 3*d + 6, 5*v + 3*d + c = 1 for v.
1
Let l be (15/(-9))/((-2)/(-12)*-5). Solve x = 6*j - j - 22, l = -5*x - 2*j for x.
-2
Let i = -85 - -90. Solve -5*s - 6 = f + 11, i*f - 15 = 0 for s.
-4
Let h(f) be the third derivative of f**5/30 + f**4/12 - f**2. Let b be h(-2). Solve 5*w - 12 = -b*a - 3, -5*w + 5 = 5*a for a.
-4
Suppose 11 = 2*p + 5. Let v be 1 - (-1)/(-2)*2. Solve 2*w - p + 9 = v, w = y for y.
-3
Suppose 0 = 5*l - 141 + 126. Solve -11 = -2*c + l*h - 0*h, 4*c - 5*h - 17 = 0 for c.
-2
Let i be (0 - (-2 - 1))*96/72. Solve -b = -4*l - 2, i*l + 0*b - 4*b + 8 = 0 for l.
0
Let m(j) = -j - 1. Let y be m(-5). Let f be -10*(6/3)/(-4). Let p = f + -1. Solve p = -4*t - y*r, 5*t - 4*r + 3*r + 5 = 0 for t.
-1
Let i(g) = g**3 + 7*g**2 + 6*g - 15. Let f be i(-5). Solve -n - 5*k = 25, -8*n + 4*n + f = -k for n.
0
Let q = -65 - -69. Let c(a) = -a - 2. Let o be c(-5). Solve 0 = -5*h - o*x + x + 29, 30 = q*h + 5*x for h.
5
Suppose 0 = 4*u - 5*y - 16, 2*y + 12 = 4*u - 4. Suppose -6 = 5*m - u*m + 2*d, -5*m - 5*d = 15. Solve 0 = -2*f - q + 4, 3*f = -m*q + q - 4 for f.
0
Suppose -23*l + 14*l + 18 = 0. Solve 1 = v + j, -3*v - 2*v + 26 = -l*j for v.
4
Let r(a) = a**2 - a + 2. Let j be r(-3). Let g = -12 + j. Solve -2 = -2*h - 2*o, 2 = -3*h - 0*o - g*o for h.
-4
Suppose t + t = 22. Solve 21 = 3*r + 2*f, 3*f + 2 = t for r.
5
Let f(z) = -4*z - 5. Let m(u) = -2*u**2 + 2*u + 2. Let p be m(-1). Let c be f(p). Solve c*v = -0*a - 2*a + 17, -2*a + 5 = -v for v.
3
Let y be ((-1)/2)/(6/180). Let s be (-4)/10 - 171/y. Suppose -h + 25 = 5*j, -5*j + 2*h + 36 = s. Solve -25 + 1 = 4*k + 2*r, -5*r = -j*k for k.
-4
Let d(x) = 2*x - 3. Let u be d(6). Solve -u = -3*p - 5*k + 4, 3*k - 19 = p for p.
-4
Let d = 0 + 1. Suppose 2*c = 3*q - 2, 3*q + c = -c + 22. Solve 2*n = 4*s - 6 - 0, -3*n - q*s = -d for n.
-1
Let o(a) = a - 4. Let r be o(6). Let f(h) = -6*h**3 - h**r - h**3 - h**3. Let g be f(-1). Solve 3*b + 16 = 4*k + g*b, 0 = 4*k - 4*b + 24 for k.
-1
Let x be 2/6 + (-1)/3. Let l(h) = -6*h - 20. Let r be l(-6). Solve x*y + 2*o = 5*y + 8, 4*y - 4*o = -r for y.
0
Suppose -2*j = 2*j. Let v = 3 - j. Suppose g + 3*d - 20 = -3*g, 2*d + 15 = v*g. Solve -g = -3*a + 2*m - 14, -a + 4*m = 3 for a.
-3
Suppose 3*t = t. Suppose t = 6*u - 3*u - 30. Solve b = 5*f - u - 5, 0 = f - 3 for b.
0
Suppose -v = -l, 5*l + 16 = -3*v + 56. Suppose -2*p - 12 = -5*a, -3*p + 8*p = 5*a - 15. Suppose -a*o = -6*o. Solve 5*c + 4*f = -20, l*f = c - o + 4 for c.
-4
Let b be -3 + (-8)/(-3) - (-13)/3. Solve 0 = m + b*w, w = m - 4 + 9 for m.
-4
Let m(r) = r**2 - 9*r - 8. Let b be m(10). Let i be (1/b)/((-3)/(-84)). Suppose -3*p + 20 = p. Solve 5*u - 11 - i = 0, -u + 25 = p*h for h.
4
Let x be (0 - 3)/(-1 - 0). Solve 0 = 7*o - 2*o - 2*n - 10, -x*o + 3*n = 3 for o.
4
Let x = -2 + 2. Suppose 2*s - 4 = -x. Let t = 4 - -1. Solve -t*i = s*h + h + 23, 2*i + 2*h = -10 for i.
-4
Let p(m) = m + 13. Let j be p(-11). Suppose -x + 12 - 2 = j*o, -o - x = -7. Suppose -6 = 3*z - 0, 3*h = o*z + 15. Solve f - 3 = -d - 1, 14 = d - h*f for d.
5
Let i = -27 + 31. Solve i*f = 5*n - 2, 3*n = -3*f + 10 + 2 for n.
2
Let v(a) = -a + 12. Let s be v(7). Solve s*h - 10 = -2*o, 5*o - 16 - 9 = 5*h for h.
0
Suppose 0 = -2*l + 6*l + 160. Let g be l/(-12) + 1/(-3). Let j(z) = z. Let b be j(4). Solve -g*r = r - 4*h, 2*r - h = -b for r.
-4
Suppose -3*j + 4 = 4*w + 22, 0 = -3*j + 5*w + 9. Let a be (2/4)/(j/(-16)). Solve 2*p + 2*f - a = 0, 5*f + 2 - 7 = 0 for p.
1
Suppose 3*q - q = 4. Suppose q*u + 5 = -t, -2*t - 3*t + u + 19 = 0. Suppose 0 = -t*a + 6. Solve 5*j + 18 - 1 = 4*w, a*w = -5*j - 29 for w.
-2
Let q be ((-8)/(-6))/(10/15). Solve -y + 11 - 1 = -2*z, -10 = -q*z - 4*y for z.
-3
Suppose -2*d + 0*d + 36 = 0. Suppose 4*n = 190 + d. Solve -4*k = 5*w - n + 21, 0 = -5*k + 5*w + 5 for k.
4
Let g be 13/3*33/11. Solve 5*k + 5*l = -5, -2*k - 3*l - g = -4*k for k.
2
Let d be (0 - -5)/((24/(-6))/(-4)). Solve w = 3*j + 2, 0 = d*w - 2*j + 3*j - 26 for w.
5
Suppose -3*u - 2 = -8. Suppose 5 = 2*f + 5*o - 23, -4*o + 16 = 0. Solve -4*q - 8 = u*a, -5*q = f*a + 3 + 1 for q.
-4
Let j = 2 + -1. Suppose -3*w - 4*b = 21, 0*b = -w + b. Let n = -1 - w. Solve -n*o - g + 2*g = -j, o = 3*g + 8 for o.
-1
Let m(o) = o**2 + 1. Let h be m(2). Solve -r = h*s + 20, -18 = 4*s + 2*r - 2 for s.
-4
Let d be -5 - (-32)/6 - 22/(-6). Solve v + 5*m - 8 = -v, m + d = v for v.
4
Suppose -2*a + 30 = 3*s - 5, -53 = -3*a - 5*s. Suppose -4*y = -a, -14 = -z - z - y. Solve o - 4 = 5*q - 1, 0 = -4*o - z*q + 12 for o.
3
Let r(w) = w**3 + 13*w**2 - 13*w + 16. Let q be r(-14). Suppose 4*m - p = 16, -q*p = m - 3*p - 7. Solve 13 = m*t - n, -2*n = 3*n + 5 for t.
4
Let d be (83/3 - 0) + 4/12. Solve v = 2*r - 12, -2*v - 2*r = -7*r + d for v.
-4
Let s(v) be the first derivative of v**2 - 4*v + 3. Let i be s(6). Solve 3 - i = 5*k, -k + 14 = 3*a for a.
5
Let v(z) = z**3 - 2*z**2 - 2. Let h be v(4). Solve 22 = -5*y + m - 0*m, 3*y = -5*m - h for y.
-5
Let m = 72 + -50. Suppose 0 = 3*j + 5*f - m, -2*j + j + 10 = 3*f. Solve j*y - c - 13 = 0, 3*c = -3*y - 2*y + 29 for y.
4
Let l(k) = k**2 + 7*k. Let x be l(-3). Let c be 2 - (x + (1 - 1)). Suppose c + 6 = 5*q. Solve z = 2*z + 3*s - 8, 0 = -5*z + q*s - 36 for z.
-4
Suppose -3*w = 2*w - 15. Suppose 0*c + 69 = w*c. Suppose 11 + c = 2*b. Solve -3*d + 17 = -2*l, 0 = d - 3*l + 2 - b for d.
3
Suppose -2*m - 5*p = -7*m + 60, -24 = -2*m - p. Suppose -4*l - 4 = -m. Solve -l*u + k + 2*k + 3 = 0, 3*u = -2*k - 2 for u.
0
Suppose 2*z + 5*o = 23, 5*z + 3*o - 38 - 10 = 0. Suppose 2*j - 2*i - 6 = -0, -z = -3*j - 5*i. Solve -j*v + 25 = -4*h, -3 = h + 1 for v.
3
Suppose 0 = j - 5*j + 72. Let i(w) = -w + 5. Let x be i(5). Let o = -22 - -28. Solve -5*a + x*z + j = z, o = -a - 5*z for a.
4
Suppose 86 = 5*x - 2*x + c, -5*c = 2*x - 40. Solve 0*z + 3*z = 5*i - x, 2*i = 6 for z.
-5
Let g be (-12)/2 - (-1 - -1). Let j = g - 1. Let y = j - -12. Solve -2*a + 1 = -2*x + 3, -y*a - x = 17 for a.
-3
Let b(u) = 4*u**2 - 2*u - 1. Let h be b(-1). Suppose -124 + 14 = -h*z. Solve -2*a = 4*f - 0 - z, -5 = -a for f.
3
Let y be (2 - (-3)/(-2))*22. Suppose -16 = 4*w, -2*m = 4*w + 1 + y. Solve -q + 0*s - 5*s - 19 = 0, m*q + 2*s + 14 = 0 for q.
-4
Suppose -i + 38 = i - h, -5*i = -4*h - 89. Suppose v - 19 = -4*s, s + 5*v + 2 - i = 0. Solve -2*q - 10 = -s*o, 3*o - 1 = 5*o - 3*q for o.
4
Let w(i) = 2*i - 4. Let f be w(3). Suppose -f*k + 1 = -17. Solve 3*q - 4*p = -k*p - 8, 12 = -q - 4*p for q.
4
Let v(f) = -2*f**2 + 7*f**2 + f + f**2 + f**3 - 4. Let p be (0 - -1)*10/(-2). Let g be v(p). Solve -g = -4*o - 2*x + 6*x, o + 5*x + 14 = 0 for o.
1
Suppose 2*j = -m + 3*m, -4*j = -2*m + 8. Let r = m + 9. Solve 5*l + h + h = 20, -r*l - 5*h + 20 = 0 for l.
4
Let a = 15 + -15. Solve -2*r = 4*h - a*h - 10, -3*r = -4*h + 15 for r.
-1
Suppose -4*a + 12 + 8 = 0. Solve -2*o = -a*x - 6, 10*o - 15 = 2*x + 5*o for x.
0
Suppose 2*x - 6*x + 176 = 0. Let j be (-2)/10 + x/20. Suppose -5 = j*r - 19. Solve 16 = 2*c - 3*y + r*y, 5*c + 30 = 4*y for c.
-2
Let p be (6 - 3 - 4)*6/(-2). Solve 3*r + o - 5*o + 15 = 0, -o - 15 = p*r for r.
-5
Suppose -4*j - 3*w = -60, -3*j + 0 = -4*w - 70. Solve q = 2*x + 8, 0*x - x - j = -4*q for q.
4
Let v be (-3)/18*4*(-14 - -2). Let x(w) = w**3 - 9*w**2 + 4*w + 4*w + 0*w. Let d be x(v). Solve y - 6 = -3*t - 25, -t - 5 = d for y.
-4
Let z(w) = w**2 - 11*w + 9*w - w**3 - 3 - 4*w**2. Let n be z(-3). Suppose 0 = -n*v - 0*v. Solve -4*r = 4*q, v*r = 3*r + 2*q + 5 for r.
-5
Suppose -2*r + 4*r = 24. Let t be (-2)/(-10) + 109/5. Solve -3*b - t = 5*n, 8 = -4*n - 3*b - r for n.
-2
Let z(j) = -j - 3. Let s be z(-8). Solve -4*m + 27 = 3*l, 0*m - 5 = -4*l + s*m for l.
5
Let o(n) = 7*n**3 + n**2 - 2*n + 13. Let q(c) = c**3 + c**2 + c + 1. Let m(w) = -o(w) + 6*q(w). Let s be m(6). Solve 0 = -4*r + 16, 2*r + 20 = s*a + 3 for a.
5
Suppose -29 = -5*b + 21. Suppose 2*i - i - 2 = 2*o, -5*i = -5*o - b. Solve 2*d + 5*g + 3 = -1, 3*d = i*g - 6 for d.
-2
Let f(s) = s**3 + 19*s**2 + s +