Suppose -5*i - 20 = -4*u, 4*u - 2*u - 10 = -i. Suppose -3*x + 15 + 9 = i. Solve x = -0*q - 4*q for q.

-2

Suppose -3*g = 2*p - 15, -15*p + 11*p - 3*g + 39 = 0. Solve 0 = 2*s - p + 2 for s.

5

Let b = 4 + 1. Solve -b*z + 2*z = 0 for z.

0

Let q be -2*(-1)/(-2) + 3. Solve 4 = 2*b + q for b.

1

Let k(m) = m3 + 6*m2 + 4*m - 3. Let c be k(-5). Solve 14 = 4*n + c for n.

3

Suppose 2 = -2*s - a - 3, 5*s = -a - 5. Solve s + 5 = q for q.

5

Suppose -q + 40 = 5*o - 26, -4*q = -3*o + 35. Solve 4*t - o - 3 = 0 for t.

4

Let h(j) = -3*j2 + 0*j + 4*j2 + 3 - 15*j. Let m be h(15). Solve m*p - 2 = 13 for p.

5

Let f® = -11*r**2 + r. Let l be f(-1). Let x be (3/l)/((-5)/20). Solve -x - 9 = 5*i for i.

-2

Let j be (-1)/(-1) + (-4 - -18). Solve 3*o = -2*o - j for o.

-3