Suppose 4*a - 10 = -a. Suppose 5*b - 8 = 12. Suppose -f = -0*f + 2*k, 0 = -5*f + b*k. Solve f = 4*z - a - 6 for z.

2

Let v(w) = w + 27. Let c be v(-21). Solve c*u = 8*u for u.

0

Let v be (2/(-3))/(2/(-9)). Let s® = 8*r**2 + r. Let q be s(-1). Solve -2*c = -v - q for c.

5

Let m be (-18)/(-24) + 5⁄4. Solve m = 5*w - 3*w for w.

1

Let d = -10 + 9. Let y be 1 - (d - 23)/3. Solve -2*o - o = y for o.

-3

Let t = 1 - 3. Let c(q) = 8*q**2 - 2*q + 1. Let y be c(1). Let z be t/y - 48/(-21). Solve 2*k + 0 = z for k.

1

Suppose 3*o + 2 = -3*f + o, 3 = 5*f - 3*o. Solve f*m + 2 = -m for m.

-2

Let v® = -2*r + 25. Let c be v(10). Solve -c*b + 4 + 1 = 0 for b.

1

Suppose 0 = -5*i + 190 - 50. Suppose -p = p - i. Suppose p = 4*b - 2. Solve 5*o = -1 - b for o.

-1

Let s = 2 - 3. Let y be (1/s)/1*-5. Let q = 2 + 1. Solve q*k - y = 2*k for k.

5