u, 0*u - 2*u - 4*a + 8 = 0 for u.
4
Let d be (6/(-4))/((-2)/4). Suppose -10*z + 15*z = 20. Let m be (-4)/(-48)*z*15. Solve 0*t = w + m*t - 19, d*w + 3*t - 21 = 0 for w.
4
Let o = 221 - 217. Solve 5*b + 5*k = 0, -2*k - o = -3*b - k for b.
1
Suppose -78*a = -88*a. Solve 0 = 3*m - a*h - h + 14, -m - 23 = -4*h for m.
-3
Let l be (-1 - -4) + (6 - 4). Suppose -l = -9*y + 31. Solve -5 = 5*d + y*o, -3*d - 3*o + 4 - 7 = 0 for d.
-1
Let o be (6 + 8)*(-2)/28*-4. Let i be o - 3 - 2 - -4. Solve r + 1 = -2*y + 5, 2*y + 12 = i*r for r.
4
Suppose -28*s = -33*s + 10. Solve 3*f - 9 = -0*f + 3*i, 0 = 3*f + s*i - 9 for f.
3
Suppose 28*r = 27*r + 4. Solve r*o + 4*f = 0, -o = -6*o + 4*f - 45 for o.
-5
Let g be 3*(-1)/1 + 6. Suppose g*p = -p + 12. Solve 3*a = i + 4, -p*i - 2*a + 1 = -2*i for i.
-1
Let d = 31 + -30. Let q(n) = 2*n + 1. Let s be q(d). Solve s*p + f + 18 = -2*p, -2*p - 4*f = 18 for p.
-3
Let q(i) = 2*i**3 - 27*i**2 - 16*i + 32. Let y be q(14). Solve 4*o - t = -3 + y, -4*t + 16 = 4*o for o.
1
Suppose 0 = -2*j + 13*u - 12*u + 12, -3*j + 17 = -u. Solve 3*x = 3*h + 27, 2*h + j = 3*x - 17 for h.
-5
Let a = -392 - -394. Solve -c + a = 3*l, -2*c + 8 = l + 2*c for l.
0
Let n = -14 - -14. Suppose n = -0*z + 5*z. Suppose 5*m - b - 137 = -z*b, 37 = m + 3*b. Solve 2*x + 5*r + m = 0, -4*r = -2 + 18 for x.
-4
Let g(m) = 39*m - 294. Let r be g(8). Solve -2*i - 11 = -5*k, 5*i - 23*k + r = -20*k for i.
-3
Suppose 2*w - 6*w + 8 = 0. Suppose 8 = 4*i - 5*b + b, b + 4 = w*i. Let g = -29 + 31. Solve -4*c = -i*o, 0 = 4*c - o + g for c.
-1
Let w = 43 + -37. Let f be 28/w - 9/(-27). Suppose f*b = 9*b. Solve -3*p + 5 = 2*q - 5, b = -3*p for q.
5
Let u(v) be the first derivative of v**3/3 + 4*v**2 + 13*v + 8. Let i be u(-6). Let h = i - -2. Solve 5*r = -2*c + r + 22, -r = -h for c.
5
Let b be (-33)/9 + (-2)/(-3). Let o be (7 - b) + (-1 - 1). Suppose 5*r = 4*n, -8*r = -3*n - 12*r. Solve 5*i + n*g - g + o = 0, -g + 2 = i for i.
-1
Let h(n) = n + 3. Let d be h(7). Suppose -7*y + 4 = -d. Solve -4*p - 12 = -5*u, 4*u - 20 = -y*p - 0*p for u.
4
Suppose 2*l - 51 = -63. Let u be l/(-10)*90/6. Solve 4*s = -a + 2*s + 1, 0 = 5*a - 4*s + u for a.
-1
Let g = 8 - 5. Let t(k) = -6*k + 111. Let b be t(18). Let v be (-24)/72*b*-6. Solve 0 = -2*r - 4*i - v, -g*i = -2*r - 2 + 17 for r.
3
Let w be 1/(-3)*2 + 38/57. Solve -2*b = 3*q + 4, w = 4*q - 2*q - 3*b - 19 for q.
2
Let p(b) = 1 - 4*b + 0*b - 7 + 6*b. Let k be p(3). Let f be k*1*(-2)/6. Solve f = -2*j + d - 4, -11 - 1 = 4*j - 4*d for j.
-1
Suppose 17*m - 20 = 48. Solve m*g - 23 = -4*b + 7*b, -3*g = -6 for b.
-5
Let k = 29 - 24. Let h(m) = -2 - 8 - 3*m + 2*m + k*m. Let c be h(3). Solve -4*z + 8*z - 22 = -d, 0 = -5*z - c*d + 29 for z.
5
Let d(y) = y**2 - 4*y + 2. Let q be d(4). Suppose -4*j = 427 - 55. Let a = 99 + j. Solve a*c - 35 = 3*c - 4*x, q*c = x + 5 for c.
5
Let y = 1 - 1. Let s be 2/2 + (3 - y). Suppose -s*v + 3*o + 18 = -9, -3*v - 2*o = 1. Solve -v*h - 4*n - 22 = -5*h, -h - 4 = 3*n for h.
5
Suppose 0 = 2*k + k - 6. Let u(d) = d - 3. Let h be u(k). Let q be (h/2)/((-11)/44). Solve q*s = 6*s + 5*y + 20, 0 = 5*s + 5*y + 25 for s.
-5
Let w be (2/4)/((-1)/(-26)). Let z be ((-2)/(-1))/(2/(-32)). Let c = z - -32. Solve -4 = 5*y + 1, -5*r - 2*y + w = c for r.
3
Let m = 23 - 21. Let y be (38/171)/(m/18). Solve -f - 11 = 5*c, y*c + f - 10 = 4*c for c.
-3
Let w be 36*(-10)/(-30) - 7. Solve 2*d + 33 = w*n - 2*d, d = -2 for n.
5
Suppose 69*i + 36 = 87*i. Solve y = -i*z + 7*z - 20, -4 = 5*y - z for y.
0
Let b be 1*(0 + 16/2 - 4). Suppose -5*r + c + 0*c = -39, -51 = -5*r + b*c. Solve 5*j + f + 10 = 0, 2*f = -3*j + r*j + 22 for j.
-3
Suppose 9*c = 35 + 1. Solve 0 = -c*n - 2*s - 24, 5*n - 2*s + 33 = -6*s for n.
-5
Let k be (3 - 3)*2/4. Let m = -146 + 150. Let d = 27 + 0. Solve k = 3*r + 2*n - 0 - 21, -m*n = 3*r - d for r.
5
Let b(o) = -2*o**2 - 3*o + 80. Let l be b(-7). Solve f + 9 = 3*i - i, 5*f - 7 = -l*i for f.
-1
Suppose 0 = -9*u + 4*u + 5*g + 35, -g - 1 = u. Let b be 4/(-4) + u + 0. Solve b*z + 5 = -y, -5*y + 20 = -0*z + z for z.
-5
Let f be 6/2*(-3)/(9/(-33)). Let p be (f/(-9) - -4)/(1/15). Solve 4*w - 36 = -0*k - p*k, -k = 3*w - 16 for w.
4
Let b(p) = -8*p**2 + 3*p + 2. Let d be b(-1). Let o be (d + 14)/((-1)/(-5)). Solve 20 = -3*v + i, i - o = v - 3*i for v.
-5
Suppose 4*c - 19 = y, y + 15 - 6 = 2*c. Solve 4*v - 3*t + 3 = 0, 0 = -2*v - 0*t + t + y for v.
3
Let d be (-15)/(-3) + (3 + -1 - 3). Let i(r) = -r + 11. Let g be i(d). Solve 5*n + j + 2*j + g = 0, 4*j + 17 = n for n.
1
Let c(m) = -3*m**2 - m**2 + 5*m**2 + 4 + 5*m. Let n be c(-6). Let t(w) = w**3 - 10*w**2 + 5. Let p be t(n). Solve p*a + 24 = i, i - 20 + 0 = 4*a for i.
4
Let l(f) = 11*f**2 - 23*f - 17. Let d(v) = 4*v**2 - 8*v - 6. Let u(q) = 17*d(q) - 6*l(q). Let t be u(1). Solve 2*j + t*b = -2, 17 = -j - 3*j + 5*b for j.
-3
Let a be -54*(0 - 8/12). Suppose 0 = -a*w + 41*w. Solve w = b + 1, 5 = -5*d + b - 9 for d.
-3
Suppose -4*y + 49 = 3*y. Suppose 5*w - w - 16 = 0. Let d(j) = j**2 - j + 1. Let m be d(2). Solve 2*s + 7 = -7*k + w*k, m*k - y = 5*s for s.
-2
Let f be 10 - 6 - (1 + -3). Let v(d) = d**3 - 7*d**2 + 4*d + 14. Let r be v(f). Solve 4 = -2*l - 2*c - r, -3*c = 0 for l.
-3
Let r(h) = h**3 + 4*h**2 - 8*h - 13. Let p be r(-3). Solve -2*q = -5*i + 3*q + p, 2*q + 7 = i for i.
1
Let m = -15 - -27. Let n = m - 138. Let p be (-2800)/n - (-2)/(-9). Solve 5*l - 16 = 5*t + 14, 5*l - p = t for l.
4
Let i = 8 - 3. Suppose 4*j + i*d - 4 = j, 4*j + 5*d - 7 = 0. Let n be 1/(((-3)/(-9))/(3/1)). Solve m = -2*z + n, -m - 3*z = j*m - 21 for m.
3
Let j = -11 + 33. Let w = j - 22. Solve -4*o + 4*n = -8, 5*o + 4*n + w*n = -8 for o.
0
Let o = -9 + -126. Let s = 135 + o. Solve 0 = -s*h + 2*h - d - 1, -h - 4*d = 22 for h.
-2
Suppose 5*o = 2*l - 70, 3*l = o + o + 83. Suppose 2*m = 3*x + l, 3*m + 5*x + 5 = -m. Solve 2*q - 5 = -2*v + m, q - 4*v + 15 = 0 for q.
1
Suppose -63 = 158*s - 165*s. Solve -3*w - 2*r = 22, 19 + s = -2*w - 4*r for w.
-4
Suppose -7 = -3*s - 1. Suppose 7*y - 8*y = -s. Solve -f + 8 = -5*t, -y*t + 5 = -4*f + 1 for t.
-2
Let q(a) be the second derivative of -a**3/3 - 2*a**2 + 25*a. Let r be q(-5). Solve -3*m - 15 = -4*o, 3*m + r = o - 0*o for m.
-1
Let g = -31 - -28. Let o = 7 + g. Solve 0 = -4*z + 16, 24 = 4*h + o*z + z for h.
1
Suppose -146*f - 54 = -152*f. Solve -3*q = -3*b - f, -3*q = -3*b - 5*q - 4 for b.
-2
Let l = -145 + 149. Let r = 6 - 0. Let y(v) = v**2. Let f be y(2). Solve c = 3*i + 10, f*i + r = -l*c - 2 for c.
1
Suppose -104*y + 117*y - 130 = 0. Solve 2*d + 5*m = 3*d + y, 2*d - 3*m = -6 for d.
0
Let g be ((-3)/(-9)*-1)/(6/(-72)). Solve z - 3 = i, 0 = 2*z - 0*i - g*i - 10 for z.
1
Suppose 8 - 12 = -2*m. Solve -4*r = -5*c - 4 - 8, -16 = m*c + 4*r for c.
-4
Let u(t) = -2*t**3 + 9*t**2 + 8*t - 12. Let a be u(5). Solve -4*x = -5*x - 4*l + 5, -15 = -a*x - 5*l for x.
5
Let b(m) = -m**2 + 2*m + 4. Let r be b(-2). Let f be 2*((-6)/r - -1). Suppose -o + 2*d + 8 = 0, 3*o + 4 + 5 = -f*d. Solve -t + 4*l = -3, -2*l - 8 = o*l for t.
-5
Let p be 0*((-1)/2 + 1). Let m(v) = 9 - 4*v**2 + 5*v**2 - 2 - 4. Let b be m(p). Solve 2 = -4*y - 5*j + 6, b*j = 0 for y.
1
Let o be 3*((-2 - 3) + 6). Let r(q) = q**3 + q**2. Let h be r(0). Solve h = -5*g + 3*g - o*m - 12, -3*g + 4*m = 1 for g.
-3
Let k(z) = -4*z**2 + 19*z - 8. Let j be k(4). Solve -j*t + 18 = -2*d, -3*t + 0 = 4*d + 14 for d.
-5
Suppose -4 = h - 9. Suppose -d = -x + 6, 3*x - 7 - 7 = h*d. Solve 2*k = -4, -l + k - x = 6*k for l.
2
Let z be 4*(-68)/(-48) + 2/(-3). Solve z*f - 7 = 2*j, 4*f + 4*j = 2 + 26 for f.
3
Let p = -10 - -5. Let t(l) = l**3 + 7*l**2 + 10*l + 5. Let j be t(p). Solve -s - 4*n = -7*n + 4, -j*s - n = 4 for s.
-1
Let j(k) = 2*k**2 + 2*k - 7. Let f be j(-3). Suppose 0*w + f*w - 25 = 0. Solve -w*a - 8 = 5*i + 2, 14 = -i + 3*a for i.
-5
Let t = -925 - -937. Suppose -2*n - 4 = -2*q, n = -q - n + 2. Solve q = -4*x + 3*r - t, 3*r = -6 for x.
-5
Let v(p) = 3*p + 12. Let b be v(-2). Let k be (8/(-12))/((-2)/b). Solve 2*g - k*j = 0, 3*j - 2*j = -2*g for g.
0
Let x be -4 - (-138)/(-3) - 0. Let i = 50 + x. Solve i = 5*n - o - 12, 2 = -3*n - 3*o + 20 for n.
3
Let w(v) = 5*v**3 - 3*v**2 + 11*v - 10. Let g be w(1). Solve -g*s - 9 = -0*s, -2*m = -s + 7 for m.
-5
Let i(z) = -z**2 - 13*z - 34. Let m be i(-8). Suppose 0 = -0*a - 6*a + 18. Solve a