Suppose -i + 7 = 3. Solve 0*z + i*z = 0 for z.

Let z = 7 + -5. Suppose 0*t + 2*t - 5*a = 9, z*t + 3*a - 33 = 0. Solve t = 5*x - 8 for x.

4

Let h be (²⁄₄)/((-18)/(-72)). Solve 4*j - 14 = h for j.

4

Let g be (-48)/(-28)*(-42)/(-4). Let w(k) = 5*k - 3. Let q be w(2). Suppose -2 = n - q. Solve n*i = -3 + g for i.

3

Suppose l = 40 - 32. Let w = -3 + 6. Solve l = j - w*j for j.

-4

Let z® = r**2 - 11*r + 2. Let n be z(11). Solve j + 15 = -n*j for j.

-5

Suppose 4*z - m - 447 = 0, 2*z = 5*m + 240 - 21. Let y be (-14)/z - (-34)/16. Solve 0 = -p + 3 - y for p.

1

Suppose 2*n + 3 = 7. Solve -6*g = -4*g - n for g.

1

Let f = 61 + -59. Solve t = -t + f for t.

1

Let l be ((-16)/6)/(14/(-21)). Suppose 2*i = -2*h + 7 - 3, 0 = 3*i + 3. Solve -h*t - l = -t for t.

-2

Suppose 10 = 5*p, a - 4*p + 14 = 2*a. Suppose -a*r = -3*r + 27. Let y = -4 - r. Solve y*i - 4 = -29 for i.

-5