. Solve 2*b + 15 = 5*t, -4*b + v*t - 24 = -4*t for b.
-5
Let h(q) = q**2 - q + 1. Let t be h(2). Solve 5*c + 0*x - 17 = -t*x, 3*c - 7 = -5*x for c.
4
Let j = -15 - -7. Let w = 11 + j. Solve -2*l - 3*g - 22 = 0, g - 35 = w*l + 6*g for l.
-5
Suppose 10*z + 38 - 88 = 0. Solve -z*n - 2*l = 2*l + 5, l + 5 = 0 for n.
3
Let d(c) = c**2 + 2*c + 2. Let n = 1 - 1. Let b = n - 2. Let v be d(b). Solve 2*l - o + 3 = 0, -4 = v*o - 2 for l.
-2
Let s be 32/24*(0 + 3). Solve 3*y + 2 = -4*l, 2*y = -0*l - s*l - 4 for y.
2
Suppose 4*m = -2*d - 5 + 15, -4*m + d = -7. Suppose -41 = -4*l + 5*q, m*l - 4*q - 15 = 1. Solve z = 2*u + 6, 0*z + 4*z + 2*u - l = 0 for z.
4
Let s be (-2)/(-6) - (-8)/12. Let j(h) = h**2 + h - 10. Let r be j(0). Let n be r/(-4)*(4 + -2). Solve s = -g, -m + 5*g = -n*m + 7 for m.
3
Suppose y + 2 = 2*j, 4*j - 7 = y - 3. Suppose -4*n - 4*w + 2 + 6 = y, 0 = -3*n + 5*w + 6. Solve -o = 2*x - 4*o - 2, -5*x + n*o = -5 for x.
1
Let h = -4 + 3. Let q = h + 5. Solve 0*m - r = -4*m - 17, -3 = 3*m - q*r for m.
-5
Let o = -12 + 14. Suppose -o*g + 0 + 4 = 0. Solve -4*l + 7*l + 5*p - 26 = 0, -l - 6 = -g*p for l.
2
Suppose 5*u - 2 = 3. Suppose -3*n + 5*l = -14, -l = -2*l - u. Solve -3*q = -n*z - 9, 2*z + 5*q - 15 = z for z.
0
Let i(n) = n**2. Let p(j) = 3*j**2 - 8*j + 8. Let u(z) = 2*i(z) - p(z). Let y be u(6). Suppose -2*f - y = -4*f. Solve 1 = -b + k - 3, 5*b + f*k = -6 for b.
-2
Let a(j) = 2*j**2 + 8*j - 4. Let p be a(-6). Suppose 0*q = 4*q - p. Solve 5*v = q*t - 2*t - 2, -2*t = -3*v - 1 for t.
-1
Let g be -4*(-1)/10*5. Solve 15 = -4*o + g*o - 5*v, -12 = 4*v for o.
0
Let m(s) be the third derivative of -5*s**4/24 - 3*s**3/2 - 3*s**2. Let a be m(-5). Solve 13 = -b - 2*j, 5*j + 0 = 3*b - a for b.
-3
Let a be ((-50)/3)/(4/(-6)). Suppose 3*q + 5*w + a = 0, 3*q + w + 6 - 1 = 0. Solve q*r + 11 = r + 3*v, 5*r + 45 = 5*v for r.
-4
Let o be ((-4)/6)/((-4)/(-6)). Let g(f) = f**2 - 2*f - 1. Let t be g(o). Suppose -6*v = -5*v - t. Solve -z = -3*s, -z + 0 = -5*s + v for s.
1
Let x(l) = l**2 - 3*l - 14. Let h be x(6). Solve -2*b = 2*u + 9 + 1, -h*b - 6 = -3*u for u.
-2
Suppose 4*h + k - 16 = 0, 2*h - 13 - 1 = -2*k. Suppose 0 = s - 2*u + 5*u - 6, 5*u + 20 = -5*s. Let b = s + 32. Solve 0 = h*n + 15, n = r - 4*n - b for r.
-2
Let c = 5 + -3. Let v be -6*(7/c)/7. Let l(m) = -m**3 - 4*m**2 - 5*m - 4. Let q be l(v). Solve -2*f - 2*f + 10 = -5*k, q*f + 2*k - 14 = 0 for f.
5
Suppose 9 = 4*m - m. Let j(i) = i + 1. Let p(k) = -1. Let b(l) = -j(l) - 4*p(l). Let n be b(0). Solve n*f - 6 = -y + 5, m = y - f for y.
5
Suppose -6*o = -o + 30. Let b be o/10 + (-312)/(-20). Let g be (-1)/(-2 - b/(-9)). Solve i = -i - 3*q, -g*q - 12 = -2*i for i.
3
Suppose -5*h + 8 = -12. Solve -4*u = -3*v + 4, -3*u + h - 7 = 0 for v.
0
Let h(t) = -t + 1. Let c be h(4). Let p be 1 + c/(6/2). Solve 10 = -5*s - p*s - 5*b, 2*s - 26 = 4*b for s.
3
Let g be ((-52)/6)/((-40)/60). Solve 5*f = 8*k - 4*k - 29, 0 = 2*f - 3*k + g for f.
-5
Let t be (3/2)/((-6)/(-16)). Suppose 8 = t*z - 0. Suppose -4*c = 10 - 58. Solve -2*u - 4*d + c = 0, -4 = u - 3*u - z*d for u.
-2
Suppose 5*g - 12 = -2. Suppose -3*w + g = -4. Solve 0 = -4*z + w*s - 16, 3*z + 9 = 5*s - 3 for z.
-4
Suppose 4*m - 2*m - 3*g = 0, 0 = -4*m - 3*g. Solve -2*k - 5*a + 0*a - 30 = m, -k - 1 = -a for k.
-5
Let o = 2 - -2. Suppose -5*t = 5*f - 45, f + 7 + 9 = o*t. Suppose 2*b + 2 = 12. Solve b*d - 5*w = -40, -2 = -2*d + f*w - 24 for d.
-5
Suppose -4 = -l - 2*h, 10 = l + 3*l + 2*h. Solve -3*z - l*o = -2*z + 3, -3*z + 27 = -3*o for z.
5
Let n(s) = -s**2 - s + 6. Let m(x) = -2*x**3 - 7*x + x**3 + 6*x + 3*x**2 - 2. Let l be m(2). Let z be n(l). Solve u + 4*t + 7 = 0, -5*u + 3 = -2*t - z for u.
1
Suppose -4*k = -s - 48, -k + s + 12 = 5*s. Solve -4*h + 20 = -2*b, k = -b - b + 2*h for b.
-2
Suppose 7*w - 17 = 11. Solve w*y = -0*t + t - 3, 2*y + 4*t - 12 = 0 for y.
0
Let b = -139 - -28. Let i be b/(-21) - (-6)/(-21). Suppose 0 = -5*o - 2*f + 4, -2*o - i = -3*f + 1. Solve 5*d + 17 = -2*y, -4*d - 28 = -o*y - 2*y for d.
-5
Suppose 4*b = 4*q - q - 34, -16 = 4*b. Let s = 18 - q. Solve 3*v + s = -f, -5*v - 35 = 5*f - 5 for f.
-3
Let w = 1 + -7. Let u = 13 - w. Solve 2*p - 5*l = -u, 4 = -p + l - 1 for p.
-2
Let h(v) = v**2 - 8*v. Suppose -r + 8 = 5*i - i, 5*r + 5*i - 40 = 0. Let u be h(r). Solve -g + o + 20 = 5*o, u = 5*g + 3*o - 15 for g.
0
Suppose -4*x = g - 24, 0 = x - 4*g - 3 + 14. Suppose x*p - 33 = -8. Solve 2*z = d - 0*d + 10, 15 = p*z for d.
-4
Let q be 4 + 2 + 4 + -4. Let z = -1 - -1. Solve -2*x - 6 = -2*m, z = 2*x + q*m - m - 1 for x.
-2
Let z = 0 + 3. Suppose 0 = x + z*d - 6, -2*x + 2*d = -x - 6. Solve u + x = t, 5*u = 2*t - 0*t - 27 for u.
-5
Let o(l) = -l**2 + 6*l - 3. Let t be o(4). Solve -t*h = m - 4*m + 10, 0 = m + 3*h + 20 for m.
-5
Let n be 0/3 + 0 - -5. Solve a - 3 = 4*p, -5*p - 31 = -2*p + n*a for p.
-2
Suppose n + 3 = -0*n. Let m = n - -15. Let j = m - 8. Solve 2*t + 2*w = j, -5*t - 2*w = -14 + 4 for t.
2
Suppose -4 = -4*v - 0. Solve -4*y + v = -n, 0 = y + n + 7 - 1 for y.
-1
Suppose -3*a - 13 + 4 = 4*i, -a - 11 = 4*i. Let j = a + -3. Let v be ((-2)/3)/(j/6). Solve -5*r = v*d + 10, -d - 7 = 4*r - r for d.
5
Suppose 0 + 2 = z. Let t be 2/(3*3/18). Suppose 0 = t*c, -5*c - 5 = i - 15. Solve -z*m + 5*m - i = f, 4*m = -4*f + 24 for f.
2
Let k be (1 + 4)/((-5)/(-2)). Solve k*n - 2 = 3*r - 16, 4*n - 3*r + 22 = 0 for n.
-4
Let r(a) = -4*a + 0*a + 4*a + 2 + a**2 + 5*a. Let n be r(-5). Solve -5*j + 4*w = 20, 7 + 1 = -n*j - 5*w for j.
-4
Let z be 9/15 + -3 + (-42)/(-5). Solve 2*o + 2*x + z = 0, 5*o + 12 = o + 4*x for o.
-3
Let b be (-1)/(4/(-60))*1/3. Solve b*k = -f - 5 + 10, -f = 5 for k.
2
Let c(n) = -n**3 - 3*n**2 - 2*n. Let p(q) = q**2 + 7*q + 7. Let m be p(-5). Let a be c(m). Solve -2*h - 3*f - a = 0, f = -h - 3 + 1 for h.
0
Let n(a) = -a**3 - 9*a**2 + 9*a - 6. Let f be n(-10). Solve -f*w - 3*h = 25, w = -3*h + h - 10 for w.
-4
Let y be (0 - 1 - (8 + -14))*5. Solve 2*c = -0*u + 3*u - 17, 5*u = y for c.
-1
Suppose -5*o - 2 = 3*h, h - o = -3*h + 5. Solve -5*d - 28 = -2*r, 5*r + h - 29 = 2*d for r.
4
Let j be 328/28 + (-2)/(-7). Let r(a) = a**3 - 14*a**2 - 13*a - 15. Let q be r(15). Solve 3*l - j = 0, -3*t + q + 2 = 5*l for t.
-1
Let k(x) = -x + 23. Let h be k(18). Solve -4*o = -h*q - 9, 0*q - 3*q - 3 = 0 for o.
1
Suppose 0*h - 16 = -4*h. Suppose 8 = -0*g + h*g. Solve g*b - 8 = 4*u - 2*b, -u + 4*b + 7 = 0 for u.
-5
Suppose -12*y + 13*y = 4. Solve 2*q = -2*v, 0*v + y*v = -2*q - 2 for v.
-1
Suppose 2*a - 6 - 12 = 0. Solve -5*k = 3*v - 22, 1 = 4*k - 4*v + a for k.
2
Let u(m) = -m**3 - 6*m**2 + 4. Let l be u(-6). Suppose l*y + 57 = 1. Let n = y - -21. Solve 2*o + 13 = -4*d + n*d, 3*o = -5*d - 10 for d.
1
Let g = 22 - 12. Suppose -3*u - 3 = -n, 0 = n - 5*u - 4 + 3. Solve 2*q = -g, -n = -2*b - q - 5 for b.
3
Let r = 45 - 31. Solve z = -4*b - r, 4 - 11 = b + 2*z for b.
-3
Let r = -100 + 180. Suppose 0*q = -4*q + r. Solve 2*u + 2*v - 11 = u, q = 4*v for u.
1
Let t(x) = -x**2 - 4*x - 6. Let v be t(-4). Let j be (-14)/(-6) + (-4)/v. Suppose -j*c = 2*m - 1, -c + m - 9 = 4*m. Solve -3*d - f + 2 = 0, c*f - f = 4 for d.
0
Let r be 14/(-6) - 4/6. Let a(j) = -j + 1. Let l be a(r). Solve -2*k + 2*t + 0*t + l = 0, k = -t - 8 for k.
-3
Let a(t) = 2*t - 9. Let g be a(5). Solve 4*i - 9 = d, 3 = -3*i - d + g for i.
1
Let z(m) = -m**3 - 7*m**2 - 7*m - 1. Let f be z(-6). Solve -9 = 3*s + 2*j - j, f*j = -2*s + 7 for s.
-4
Let x be -2*(1 - 3 - -1). Solve -4*k = x*f + 10, 4*k = 2*f - 25 + 3 for k.
-4
Suppose 2*h - 14 = h + 5*x, -4*x = 4. Suppose -17 = -4*f + l, -2*f + h + 2 = -l. Solve f*a + 6 = m - 4, -a = 2*m + 15 for m.
-5
Let g = -22 + 39. Suppose s = 1 - 15. Let h = s + 28. Solve g = t + 4*t + 2*u, -2*t + h = -u for t.
5
Let m be -5 - (-14 + (-15)/(-3)). Solve x + 4 = 6*x - 2*c, 0 = 3*x - 2*c - m for x.
0
Let j be ((-3)/4)/((-2)/(-64)). Let g = -14 - j. Suppose 10 = 4*i - g. Solve -6 = -2*y + 2*a, -y + 6 = -5*y - i*a for y.
1
Let k(w) = w**3 - 8*w**2 - 9*w - 3. Let f be k(9). Let q be 0 + (f + 4)*3. Solve -l + 1 = 4*l - 3*y, -l = q*y - 11 for l.
2
Let r(a) = -a**3 + 5*a**2 - 6*a + 18. Let c be r(4). Solve -4*d - c = -2*d + h, 3*d = h - 10 for d.
-4
Let v(t) = -t**2 + 6*t + 4. Let z be v(6). Let c = 5 + -3. Let r be c/(-3) + 28/6. Solve -z*g = -12, a - 2*g = r*a - 18 for a.
4
Let o 