. Solve -4*b - w = -y - 0, 15 = 4*b + 5*w for b.
5
Suppose -13 = a - 4*q - 2, 4*q = -a + 21. Let f be (5 - 198/30)/((-2)/a). Solve j + 9 = -5*l, -2*l + 24 = -f*j + 10 for l.
-1
Let g(x) = -x - 3. Suppose u + 6 - 5 = o, 0 = -u + 2*o + 4. Let b be g(u). Let c be b/(4 + (3 - 6)). Solve -5*z + 5 + 1 = -2*l, -z = -c*l + 4 for z.
2
Suppose 39*p = 12*p + 81. Solve p*u = 4*c - 13, 4*c - 6 = -4*u + 14 for u.
1
Suppose 6*d - 19 + 7 = 0. Suppose 0 = 5*z - 4*u, -d*u = -2*z - 5*u. Solve z = v - 6*v - 10, 16 = 3*x - 5*v for x.
2
Suppose 19 + 9 = l. Suppose l*j + 16 = 32*j. Solve -3*g = 0, -2*d = -3*g + g + j for d.
-2
Let u be 2/(-2) + 19 + 0. Suppose 0 = -5*j + 3*j + u. Suppose -j = -5*y + 1. Solve -4*i - 8 = 2*h, -y*i + 5*h = -3*i - 20 for i.
0
Let j be (-44)/16 - 6/(-8). Suppose -2*b = -b. Let o = b - j. Solve -o*t + 4 = 2*g - 0*g, -4*t + g = 2 for t.
0
Let f(t) = -t**3 + 8*t**2 - t. Let d be (-7)/(-5)*(-30)/(-6). Let x be f(d). Let p be 133/x - (-1)/(-6). Solve -o + p = 3*l - 4, -3*l = -2*o - 13 for l.
3
Suppose 14*o - 187 = -145. Solve 0 = j + i + 9, -o = j - 5*i - 24 for j.
-4
Let z = 20 + -7. Let j = z + -6. Solve 0 = 5*s + 3*c, 5*s - 4*c - 28 = j for s.
3
Suppose 15*i + x = 19*i - 9, 5*x + 9 = 2*i. Solve 2*f + 3 = u - 0, -4*f - 2 = i*u for u.
1
Let z(p) = -4*p**2 - 40*p + 6. Let v be z(-10). Suppose 14 = -k - 4*u, -3*k - 3*u = 4 + 2. Solve k*d - v*d - 11 = -t, -3*t = -2*d - 3 for t.
-1
Suppose o + 33 + 93 = 0. Let y be o/(-15) - (-4)/(-10). Solve u = -4*i + y, 0*i - 5*i = 5*u - 10 for u.
0
Suppose 2 = -2*i + 8. Solve 0 = -i*s + 4*u + 10, 20 = -2*s - 2*u - 2*u for s.
-2
Let z(a) = -a**2 - 9*a - 8. Let g be z(-6). Let k(u) = -2*u - 6. Let b be k(-4). Let q be 60/18*6/4. Solve q*r = j + g, -j - b*r + 4 = -6*j for j.
0
Let s = 195 + -208. Let m(d) = d**2. Let x(u) = 3*u**2 - 27*u - 10. Let v(w) = -5*m(w) + x(w). Let b be v(s). Solve -2*a + p - 24 = 3*a, -b*a - 12 = -3*p for a.
-5
Let p be 2403/712 + 3/(-8). Solve -4*j - 4*y + 20 = -8*y, 12 = -p*y for j.
1
Let z(s) = 2*s**2 - 34*s - 23. Let j be z(18). Solve -5*q = 4*h + 50 - j, -q = 5*h + 20 for q.
-5
Let o be ((-78)/15)/(2/(-20)). Let g = o - 40. Solve -4*a - 9 = -0*a + u, a = 3*u - g for a.
-3
Suppose 39*b - 128 = 28. Solve -5*f + w - 6 = -0*f, 0 = -b*f + 3*w - 7 for f.
-1
Let q = -135 + 122. Let o = 17 + q. Solve -o*a - 3 = 5*t, 2 = 3*t - 5*a - 11 for t.
1
Let k(c) = -c**2 + 11*c - 5. Let d be k(10). Suppose -d*t = 24 + 36. Let m be 27/4 + t/16. Solve 3*z + 3 + 3 = 2*i, -2*i = -m for z.
0
Suppose -41*d + 99 = -8*d. Solve 0 = 2*r, -a + 0*r + r = d for a.
-3
Let d(n) = 6*n + 7. Let m(v) = -7*v - 8. Let p(l) = 6*d(l) + 5*m(l). Let w be p(2). Solve 3*u = 4*t - 11, -w*t + 0*t = 4 for u.
-5
Suppose u = -4*v + 1 + 3, 4*v + 5*u - 20 = 0. Solve 0 = -2*q + f + 7 - 1, v = -q - 4*f + 21 for q.
5
Let j be -23 + 3749/161 - (-2)/(-7). Solve j = -4*m - 3*p - 15, 5*m - 4*p = -6*p - 17 for m.
-3
Suppose 4*y - 12 = 3*d - 6*d, 0 = -d + 2*y + 4. Let o be (-22)/(-2) - 6/3. Let s be (11 + 1)/((-4)/(-6)). Solve d*k - 2*b = -s, -5*k - 13 = -3*b + o for k.
-5
Let o be 60/3*(-16)/(-64). Solve -3*x = -2*h + 1 - 0, -o = 2*h - x for h.
-4
Let f(n) be the second derivative of -n**5/20 - 17*n**4/12 + 9*n**2/2 + 2*n. Let r be f(-17). Solve o - r = 3*t, -o + 3*o = -3*t - 9 for o.
0
Let v(p) = -3*p + 5. Let b be v(0). Let s(d) = -d**2 + 10*d - 12. Let i be s(8). Let t be 3/(-2)*i/(-3). Solve -4*w + t*r = -r - b, 2*r = -4*w - 10 for w.
-1
Suppose 0*l + 5*l + o = 52, -2*o = -5*l + 46. Let m be 106/10 + (-6)/l. Solve -u + 3*d - m = 0, -2*d = -3*u - 3*d for u.
-1
Suppose -4*u = 2*j - 2, 3*u = j + j + 19. Suppose 3*v + u*v = 12. Solve -v*m + 0*m - 2 = -4*b, 0 = -5*m + 25 for b.
3
Let r be 702/72 - (-1 + 3/4). Solve -4*i - r = -c + 3*c, i + 2 = 0 for c.
-1
Let r = 1 - 7. Let a be ((-8)/20)/(r/15). Suppose -2*v + 5 = -a. Solve -5*n - 45 = -4*o, -2*n = o + v*n + 20 for o.
5
Let b be ((-80)/30)/((-1)/3). Suppose -5*m = -2*q, 0 = -3*m - 3*q + 29 - b. Solve i = y + 7 - 0, 4*y + m*i = 2 for y.
-2
Let h be (-28)/(-2) - 155/(-31). Let k = 24 - h. Solve 2*v + 2*d = 14, k*d = -0*v - 2*v + 20 for v.
5
Let g(d) be the first derivative of -d**3/3 + 2*d**2 + 21. Let v be g(3). Solve -v*y + 4*p = 23, -6 - 3 = -y - 2*p for y.
-1
Let n = 24 + -12. Solve -3*g + 4*s = 7*s + n, -5*s = -5*g + 20 for g.
0
Let s(v) = 46*v + 184. Let m be s(-4). Solve 3*d + 4*o - 4 = -m, 0 = -o - 2 for d.
4
Let l(h) = -4*h + 2*h - 9 + h. Let b be l(-11). Let n be (2/(-1))/(1/(-1)). Solve g - u = 1, n*g + 0*u = -5*u + b for g.
1
Let s(v) = -37*v + 777. Let z be s(21). Solve -5 = 6*q - 5*q - w, z = 3*q - 2*w + 12 for q.
-2
Let o = 2 - 6. Let g = 0 - o. Solve -5 = -3*y + k - 2*k, k = -2*y + g for y.
1
Let t be (8 + -7)*(-5 + 9). Solve -r + 11 = t*f, 0 = 2*r - 2*f - 2 for r.
3
Suppose 85 = 20*s - 15. Solve 2 = -2*r + 3*r, 4*r = -s*p + 23 for p.
3
Suppose 5*k - 10 = 0, 5*i + 5*k - 29 + 4 = 0. Solve -2*m - 22 = -i*n, -3*n - m = 2*n - 15 for n.
4
Let c be -1 - 1/(-4)*-4 - -7. Let q be -15 - -2*(-1)/(-2). Let b be (35/q)/((-2)/4). Solve 0*a + 4*a + 17 = -5*f, c*a = b*f + 35 for f.
-5
Let u = -147 - -147. Solve -17 = 5*p - z, 0 = -5*p - u*z + 5*z - 25 for p.
-3
Suppose -165*w + 161*w = -72. Solve -k - g - 15 = 2*g, 2*k + w = -3*g for k.
-3
Let q be (-7 + (-88)/(-11))*13. Solve 4*s = 3*f - 5, 8*s - 3*s = -3*f - q for s.
-2
Suppose 4*t = -3*l - 9, -4*l + 0*l + 3*t - 12 = 0. Let n be ((-6)/24)/(59/20 + l). Suppose 0 = g + g. Solve n*s = 2*r + 35, g*s = r + s for r.
-5
Let f(n) = -3*n - 43. Let v(g) = 4*g + 43. Let y(s) = -4*f(s) - 5*v(s). Let j be y(-7). Solve -4*b - 19 = -r, 0*r - 4*b = r + j for r.
3
Suppose 2*o = 10, -2*b + 46*o + 31 = 49*o. Solve 4*d - 4*h = -b, d - 4*h + 6 = -5 for d.
1
Let y = 436 + -433. Solve 9*c - 4*c = -4*r + 17, y*c + 3 = 2*r for r.
3
Suppose 46 + 24 = -7*j. Let o(n) = -3*n - 22. Let g(v) = -6*v - 43. Let r(q) = -6*g(q) + 13*o(q). Let k be r(j). Solve -t = 3*w + 5, -k*w - 3 - 5 = -4*t for w.
-2
Let p be (342/(-27) - -12)*(-66)/4. Solve 2*g - o = -0*o - 5, 5*o + p = g for g.
-4
Suppose -3*a - 112 - 158 = 0. Let z be 13*(2/(-13) - a/78). Solve 0 = 4*x - 7*v + 4*v + 9, -5*x + 2*v = z for x.
-3
Suppose 4*o - 2*t - 47 = -27, 5*o + t = 25. Solve -45 = -o*g + 5*l, 6*g + 3*l + 17 = 7*g for g.
5
Suppose 3*o - h + 0*h = 20, o = -4*h - 15. Let l be (-136)/85*o/(-2). Solve 2*n + 6 = 0, 3*n + l = -2*d - 15 for d.
-5
Let a be (-2)/(3/(-16 - -4)). Let g = 14 + -12. Let j(k) = 5*k - 3. Let h be j(4). Solve 2*d + a = -3*u + g, -5*u - h = d for u.
-4
Let y be ((-35)/(-25) - 1)/((-1)/(-25)). Solve 6 = -3*x - z, -5*x + y*x - 5*z + 30 = 0 for x.
-3
Suppose 30*d - 72 = 12*d. Suppose 2*b - 44 = -2*b. Solve -5*c = -d*f - 10*c - b, -2*c = -f - 6 for f.
-4
Suppose -4*y + 0*y + 67 = -q, 5*q + 31 = y. Suppose 13 = -v + y. Solve d - 4 = 0, v*u - 26 = -3*d - 8 for u.
2
Let g = 324 - 319. Solve -2*s - a + 0*a - 9 = 0, g*s = -5*a - 20 for s.
-5
Let q(j) = 81*j + 247. Let a be q(-3). Solve 5*x - a*d = 29, 2*x + d - 9 = -0*x for x.
5
Let t(p) = p**3 + 9*p**2 + 8*p + 2. Let u be t(-8). Solve -f = u*d - 8, d - 2*f = -f + 7 for d.
5
Suppose -4*t + 10 = q, 6*q - 21 = 3*q - 3*t. Let v be q/(-1)*(-3)/6. Solve 0 = z + 2*x - 11, -z = v*z + 3*x - 19 for z.
1
Suppose -5 = -3*l + 4*g, -71 + 69 = -2*g. Let w = 8 - 3. Suppose 0 = -j + l*n + 14, j + 2 = -w*n - 8. Solve 0 = 3*t - t + 3*q - 16, 0 = -j*t + 3*q - 2 for t.
2
Let s be 8 - (-160)/(-24) - (-16)/6. Solve 0 = 2*c + c + s*l - 2, -2*l = 2 for c.
2
Let s = 0 + 6. Let r(l) = l**3 + 32*l**2 + 84*l - 7. Let v be r(-3). Solve -5*z + m - 12 = 2*m, s = v*z - 5*m for z.
-2
Let s(l) = -14*l**2 + 379*l - 27. Let u be s(27). Solve -4*r - 35 = -3*b, -3*b = -u*r - 3*r - 30 for b.
5
Let k be ((-32)/(-24))/(16/36). Solve -n - 7 + 9 = -2*p, -k*n = 0 for p.
-1
Let u(w) = 3*w + 52. Let a be u(-19). Let d be -5*a/(-50)*-4. Let x(o) = -o**3 - o + 17. Let y be x(0). Solve 3*p - 6*p = t - y, -2*p = -4*t - d for t.
2
Let t(f) = -f**3 + 7*f**2 - 6*f. Let i be t(6). Let l = -232 + 237. Solve -13 = l*b - i*b + 4*o, 8 = -2*b - 3*o for b.
-1
Let c = -9 - -26. Suppose -4*a + 5*x - c = 0, 2*a + 0*a = -4*x + 24. Solve 2*i - 21 = 3*k, k + i = -0*k - a for k.
-5
Suppose p = -m, 2*m + 3*p + 4 = -2*m. Let k(g) = g**2 + g - 9. Let l be k(m). Solve 5*i + 7 = 5*f - l, 17 = -4*f - i for f.
