v - 1 = 2*t - v for t.
4
Let p = -9 - -13. Suppose 4*n + 3 = 15. Solve 0 = -p*x + x + n*o + 15, -5*x - 4*o = -16 for x.
4
Let i = 12 - 10. Solve 0 = i*d + 3*b - 19, 17 = 3*d - 2*d + 4*b for d.
5
Let n = -46 + 33. Let u = -7 - n. Suppose w - u*w + 20 = 0. Solve -c + 2*o - 3 = 0, -c + w*c + 7 = 4*o for c.
-1
Let d = 1 - -5. Suppose 30 = 5*j - 4*a, j + 2*a + d = -2. Solve -4*c - j*l + 10 = 0, c - 6*c = 4*l - 17 for c.
1
Suppose 4*z - 5*h - 49 = 0, 3*h + 15 + 6 = z. Let l(p) = -p - p**2 - 3*p**2 - 2 + z*p**2. Let f be l(2). Solve -4*s + 7 = 3*w, -f*s - 5 + 4 = -5*w for w.
1
Suppose -a + 4*a + 5*n = 43, 3*a + 7 = 5*n. Suppose -a = -q - q. Solve -q*z + 0*l + l + 6 = 0, z = 5*l - 12 for z.
3
Suppose 3*r - 5*b + 0 - 2 = 0, 2 = -2*r + 5*b. Let w be (-2)/4 - (-2)/r. Let y be 7*2/(w - -2). Solve 4*h = 4*f - 32, -y*f + 2*f = -20 for h.
-4
Suppose 25 = -4*p + 9*p. Solve p + 13 = 5*u + c, -3*u - 3 = -4*c for u.
3
Suppose -4*o + 0*o = -12. Suppose g = -o*g. Solve 0 = -c - 4*n - 8, 4*c - 2*n + g*n = 4 for c.
0
Suppose -2*g + 13 - 7 = 0. Solve 0*j + 3*n + g = -j, 0 = 5*j + 4*n - 7 for j.
3
Suppose 5*s - h = 12, 0*s - 16 = -3*s + 5*h. Solve 3*z = -4*k - 7, s*z = -4*k - k for k.
2
Let d = 12 - 10. Suppose h = -d*h + 15. Solve -3*k + 4*j - 6 = 2*k, h*k + 4*j - 26 = 0 for k.
2
Suppose -p + 2*p - 21 = 0. Solve 3*i + u - p = -2*u, 3*i - 3*u = 9 for i.
5
Let b(o) be the first derivative of o**4/4 - 4*o**3/3 - 2*o**2 + o - 3. Let w be b(5). Let y = -3 + w. Solve -5*a = -5*v + 25, -y*v - 4*a = -0*v - 1 for v.
3
Let p be 1071/2 - (-3)/6. Let l be p/(-20) + 2/(-10). Let v = -16 - l. Solve 3*o + o = -3*y, 0 = 5*o + y - v for o.
3
Let w be -5*(-1 + 3 + -3). Solve 4*b - w*b + 4*g - 22 = 0, 3*b - 4*g + 26 = 0 for b.
-2
Let s be (-3)/(-5 + (-22)/(-5)). Solve s*h = -2*m, m = 2*h - 7*h for m.
0
Let u(n) = n**2 - 5*n - 6. Suppose -6*x + 24 = -2*x. Let s be u(x). Let a be (3 - s - 2)*5. Solve -t - 2*o + a*o = -9, 3*t = -3*o - 21 for t.
-3
Let i = 0 - -2. Suppose -42 = -i*h + 5*s, -2*h - 17 = 5*s - 99. Solve 0 = -3*p - 2*x + 2, -x - 2*x = -4*p + h for p.
4
Suppose 3 = 4*c - 9, 4*c - 4 = 4*r. Solve -n - 8 = -3*n + r*i, 2*n - 3*i = 13 for n.
-1
Suppose -3*c + 0*w + 1 = -w, -2*w = -5*c. Solve 4*j + 14 = c, 2*d - 5*j = 21 for d.
3
Let w(o) be the second derivative of o**3/6 + 4*o**2 + 6*o. Let z be w(-7). Solve 2*p - 3*y = -2*p + 13, -5*p - z = 2*y for p.
1
Suppose 0 = 4*q - 8 - 4. Let h be 3/(q/4) + -2. Suppose 5*t - 15 = h*t. Solve 3*m + 1 = t*n, -4*m + 2*m + 6 = 0 for n.
2
Let l = -7 + 10. Solve -2*b - 3*b - l*n - 19 = 0, 0 = -4*n + 8 for b.
-5
Let f = 78 + -53. Solve 4*s + 25 = b, 4*b - f = 3*s - 2*s for b.
5
Suppose -3*b - b + 8 = 0. Let j be 4/(-1 - -3) - b. Solve j = 2*v + 6, -4*v - 2 = x - 3*v for x.
1
Let c(f) = f**2 - 4*f - 8. Let z be c(6). Solve -2*p + 8 = z*k, -3*k - 1 + 9 = 2*p for k.
0
Let j be (5 - (-4 - -1))/2. Suppose 6*d - 4 = j*d. Suppose -6*l = -d*l. Solve 10 = 5*y + 5*g, l = y - 6*g + g + 10 for y.
0
Suppose 4*b = -5*u + 10, 0 = -2*b - 0*b. Suppose -u*n = -0*n - 10. Let a = -7 - -12. Solve a*k = k - o + 2, 0 = n*k - o - 7 for k.
1
Let m(d) = 3*d**2 + 13*d + 13. Let b be m(-4). Solve 5*t - 3*z = -22, -3*t - b - 1 = -z for t.
-2
Suppose -5*r + 21 = -2*p, -4*r = p + p - 24. Solve 12 = 4*v - 4*k, -v + 4*k = -p - 1 for v.
3
Let y(s) = s**3 + 4 + 2 + 10*s + 11*s**2 + 2. Let j be y(-10). Solve 3*p + 4*a + 8 = 0, 25 = -3*p + 5*a + j for p.
-4
Let a = 1 + -6. Let g(j) = -j**2 - 4*j + 3. Let h be g(a). Let t(i) = -i. Let s be t(h). Solve 0 = -s*k - 3*r - 6 + 1, 5*k - 2*r = 16 for k.
2
Let r(b) = b**2 - b - 1. Let x(n) = 3*n**2 - 2*n - 7. Let m(h) = -2*r(h) + x(h). Let a be m(-3). Solve 10 = -a*l + 2*q, -l - 4*l - 4*q = 19 for l.
-3
Let r be 28/(-42) + ((-112)/(-6))/4. Solve -r*q + 3*y - 10 = -0*y, -q - y + 1 = 0 for q.
-1
Let t = 67 - 65. Solve t*p = -3*u + 25, -5 = 3*u - p - 3*p for u.
5
Let l(j) = -j**2 - j. Let x(b) = -7*b**2 - 4*b + 3. Let k(s) = -6*l(s) + x(s). Let h be k(3). Solve 3*v - 5*i + 23 = h, -i + 1 = v - 2 for v.
-1
Let i(l) = -l**2 + 10*l - 13. Let k be i(8). Solve 4*s + 2 = -2*j, -3*s - s + 13 = -k*j for s.
1
Let w(u) = -17*u - 2. Let r be w(-2). Suppose 0 = 2*s + 2*s - 20. Suppose -4 = 4*n - s*n + o, 2*o = 3*n - 9. Solve -2*y = -4*a + a - n, -r = 4*a + 5*y for a.
-3
Let m(l) = 4*l - 5. Let z be m(2). Solve 0 = y - 4*i - 24, -y - 33 = -z*y + 5*i for y.
4
Suppose 5*i - 5 = g, -3*i + 25 = 2*i - 5*g. Suppose 3*x = -9, i = 2*m - 2*x - 3*x - 23. Solve 5*z + 10 = q, z + m = -z - 5*q for z.
-2
Suppose -16*x + 60 = -12*x. Solve 0 = t + 2*a + 9, 9*a - 4*a = -x for t.
-3
Let g be (1/(-2))/((-5)/(-520)). Let i = g + 34. Let n = 27 + i. Solve 0 = -2*j - m + 6, 0*j - 3*j + n = m for j.
3
Let d(v) = -3*v**2 + 6*v + 6. Let z(c) = -c**2. Let k(r) = -d(r) + 2*z(r). Let f be k(8). Solve n - 6*n - 40 = -4*q, -2*q + f = 0 for n.
-4
Suppose 6 = -3*y, -3*y + 6 = -3*f + 18. Suppose -4*n + f*n = -8. Solve h = a - 6, 5*a = n*h + 46 - 18 for a.
4
Suppose 4*q - 20 = -0*q. Let k(n) = -n + 5. Let s(j) = j - 4. Let r(z) = -5*k(z) - 6*s(z). Let a be r(-1). Solve -q = 2*f - 4*c + 1, -5*c + 15 = a for f.
3
Let g = 21 + -16. Solve 4*s = -4, -g*h + 0*h - 3*s = -7 for h.
2
Let s = 1 - -2. Let u(f) = -f - 3*f**2 - f**2 + 5*f**2 - 3. Let t be u(s). Solve -5*l + 20 = w - 6*w, t*w + l = 8 for w.
1
Let n(v) = 11*v**2 + 2*v + 1. Let i be n(-1). Solve 2*p + 5*u - i = -2*p, -2*p + 16 = -3*u for p.
5
Suppose 3 + 5 = 4*a. Suppose 0*g = -5*h - 5*g + 10, -7 = -2*h + g. Let b be 4/3 + a/h. Solve -b*j = 3*w + 8 - 30, -20 = -4*j for w.
4
Let f(v) = 5*v - 9. Let i be f(2). Solve -4 - i = 5*y, -2*k - 1 = -y for k.
-1
Let s = 68 - 68. Suppose 4*c - 15 = c. Solve 0*g + 3*h + 2 = -g, s = 2*g - c*h + 4 for g.
-2
Let y(r) = -2*r**3 - r - 1. Suppose 4*g - f + 6 = -2*f, 0 = -4*f - 8. Let w be y(g). Solve -4*k - b + 2 = -w*k, -10 = -k - 5*b for k.
0
Let k = 12 + -10. Solve w = -4*t - 3, k*w + 4*t - 2 = -0*w for w.
5
Let l = -18 + 21. Solve -3*h + 8*h = -5*y - 5, -4*y + 3*h = -l for y.
0
Suppose -3*t + 3 = 2*h + 2*h, 0 = 3*h - 5*t - 24. Solve -5*w + 3*w + h*m + 19 = 0, 0 = 3*w - 3*m - 21 for w.
2
Let r(k) = 18*k + 1. Let c be r(1). Let g = c - 13. Suppose 4*s = -v - 5, -5*v - g*s + 5 = -s. Solve -m + v = 2*f + 14, -5*f - 5 = -2*m for f.
-3
Let q(f) = 3*f + 1. Let c be q(-1). Let j be c/(-7) - (-4)/(-14). Solve j = -t + 2*i - 1 + 5, -4*t = 4*i - 16 for t.
4
Suppose -m + 25 = -i - 3*i, 4*m = -5*i - 5. Let p = -9 - -10. Suppose 0 = y + p - 3. Solve 0 = 2*l - m*g + 2*g - 6, -5*g = -y*l + 14 for l.
-3
Suppose q = 5*q - 104. Solve -3*z + 5*y = -0*z - q, 3*z + 10 = -4*y for z.
2
Let c = -11 - -16. Solve -n + c = -d - 2*n, 3*n + 19 = -4*d for d.
-4
Let s(p) = -6*p. Let x be s(0). Solve -5*b + h + 1 = x, h + h - 8 = 0 for b.
1
Let z = 8 + 4. Let g(m) = -m**2 + 2*m + 7. Let q be g(3). Solve -f = 3*f - 5*c - z, -4*f + 12 = q*c for f.
3
Let s be 22/12 - (-17)/102. Solve -5*q - 9 + 4 = 5*d, d - 11 = s*q for q.
-4
Suppose -56 = 4*u - 4*z, 2*u = u - 3*z - 6. Let m be (1 - 2)*u/2. Suppose -2*f = -0*f - m. Solve 0 = 4*d - 3*n + 19, -2*d = 3*n - 2*n - f for d.
-1
Let d(n) = -2*n + 6. Let o be d(2). Solve -3 = 2*w - 3*w - 2*c, 0 = 2*w + o*c - 8 for w.
5
Let l(q) = q**2 - 4*q - 8. Let n be l(6). Let r(a) = a**3 - 2*a**2 - 2*a - 1. Let t be r(3). Let s = n - t. Solve 0 = i - 5*j - 9, -3*i + 3 = -2*j + s for i.
-1
Let m be 3 + 13/(-4) - (-54)/24. Solve m*t = -u - 2, 4*t = 5*u + 6*t + 10 for u.
-2
Let j = -62 - -65. Solve 0 = y - 2*s - 2 - j, -3*y - 2*s - 17 = 0 for y.
-3
Suppose 0 = -5*d - 2*u + 13 + 16, 0 = -d + u + 3. Suppose -3 = d*y - 18. Solve 4*h = -5*x + 5, 0 = -y*h + x + 4 + 14 for h.
5
Let w(o) be the second derivative of o**4/12 + o**3/6 - o. Let n be w(1). Suppose -4*r + 5 = -3. Solve 5*t + r = -3*v, -4*v - 3 + n = 5*t for t.
-1
Suppose 0 = -0*v - 3*v. Let s(i) = 5 + 10 - 2 - 2*i + i. Let q be s(v). Solve -p + q = h + h, p + 3 = 2*h for h.
4
Let i be (-2)/(6/81)*1. Let n be 235/45 + 6/i. Solve 0 = 3*y + z - 0*z - 12, -15 = -n*z for y.
3
Suppose 5*i = 2*d + 47, i = -2*i - 5*d + 22. Suppose 2*f + f - i = 0. Solve 0 = -f*o + 3*w + 6, 5*o + 1 = w + 11 for o.
2
Suppose 0 = -5*q - n + 18, q - 2*q - 5*n = -18. Suppose 2*r - 5 = 3. Solve -2*y - 8 = -0*y + r*i, -4*y - q*i + 4 = 0 for y.
4
Let z = 70 - 70. Solve 0 = -3*s + 5*p - 3 +