Suppose -29 + 29 = z. Solve z*y = -4*y - 20 for y.

Let j(b) = 2*b + 7. Let x© = 9*c**2 - c. Let t be x(1). Let z be j(t). Solve -3*o + 8 = z for o.

-5

Suppose -29 + 2 = 3*a. Let s = 9 + a. Suppose 5*i + 4*g = 18, -i - 4*g = -0*i - 10. Solve s = 3*v + i + 1 for v.

-1

Let o be (-87)/(-12) - (-1 - (-10)/8). Solve -o*x = -3*x for x.

0

Let v = 17 + -15. Solve -v - 1 = s for s.

-3

Suppose -5 - 21 = -2*y. Solve -y = -3*r + 2 for r.

5

Suppose 11*h - 25 = 6*h. Suppose 0 = -h*c - 2*p + 28, c = 4*p - 19 + 7. Solve -c*f + 8 = -0 for f.

2

Let h(n) = -n2 + n + 2. Let o® = -r2 + r + 1. Let b(a) = 4*h(a) - 5*o(a). Let m be b(0). Solve 0 + m = p for p.

3

Suppose 5*z - 8 = 2. Suppose -5*b = 2*n - 12 - 8, 16 = n + 4*b. Solve n*t - t = -z for t.

2

Let z be (0 - -1)/(-1) - -5. Let x = -2 + z. Solve 3*i = x*i + 1 for i.

1

Let n(v) = -v3 - 10*v2 + 9*v - 17. Let q be n(-11). Let k be (2 - 1)1-1. Let a = k + q. Solve -a*w - 14 = 6 for w.

-5