Suppose 0 = -4*a - c - c - 10, 4*c + 20 = -a. Suppose -5*t + 22 = 3*m, a = 4*t - 5*m + 8 + 4. Solve 0 = t*r + 2*r for r.

Let n(x) = -6. Let t(m) = m - 18. Let w(j) = 7*n(j) - 2*t(j). Let a be w(-4). Solve -g = a*g - 9 for g.

3

Let o = -15 + 9. Let n be o/(-21) - (-19)/7. Solve 6*b + 6 = n*b for b.

-2

Let g be 6*⁵⁄₂*1. Suppose 2*f + 10 + 6 = 0. Let v® = r3 + 8*r2 - r - 4. Let i be v(f). Solve -g = y - i*y for y.

5

Let n be -3*(-6)/(-9) + 11. Let y = -12 - -17. Suppose -2*p = -v + 4*v + n, -20 = -y*p + v. Solve -4*k + 1 + p = 0 for k.

1

Suppose 0 = 2*z - 2 - 2. Suppose z*a + 4 = 6*a. Solve 4*f - a = 3*f for f.

1

Let z be 12*(4/(-3) + 2). Let x = z - 6. Suppose x = 2*w - 6. Solve -w*p - 8 = -6*p for p.

4

Let z = 8 - -2. Suppose -3*p = 1 - z. Suppose 0 = p*t + 2 - 23. Solve t + 2 = 3*v for v.

3

Let f = -6 - -1. Let c = f - -7. Suppose 0*o + c*o = 2*t - 8, o - 6 = -t. Solve -1 = -w + o for w.

2

Suppose s - 5*n - 2 = 0, -5*s = 4*n - 0*n - 10. Suppose s*p - 7*p + 10 = 0, 44 = 4*h + 2*p. Solve 3*g - 4 = -h for g.

-2

Let b = 0 - -4. Suppose 0 + 3 = p. Suppose -13 = -4*a + p. Solve 4 + b = -a*d for d.

-2