Suppose -4*b + 25 = -5*t, -b = 5t + b + 25. Let w be (5 + -4)/((-1)/t). Let r be (-6 - -1)(-4)/5. Solve 0 = w*j - 14 + r for j.

2

Let b be (-13)/(-3) - (-1)/(-3). Let y = 9 - b. Solve 2*p - p = y for p.

5

Let k(g) = -2*g - 9. Let j be k(-8). Suppose -2*w - 15 = -j*w. Solve 22 = 5*q - w for q.

5

Let i(y) be the first derivative of -y**2⁄2 - 3*y + 2. Let m be i(-6). Solve -s = m*s for s.

0

Suppose -4*b + 20 = 2*u, 2*b - 6 = -0*u + u. Suppose 4*y + b*f = -8, -y - 3 - 7 = 3*f. Solve i = 2*i - y for i.

2

Let o© = -c3 + 4*c2 - 2*c + 1. Let p(m) = 3*m - 1. Let z be p(1). Let f be o(z). Solve -f*n = -n for n.

0

Suppose -2*d - d - 12 = 0. Let v be 1/d + (-1)/(-4). Let m be (-3 + 5 - v)*7. Solve 4*s + 2 = m for s.

3

Let z be 2/(-3)*42/(-4). Solve 2*l + 1 = -z for l.

-4

Let f be (-4)/(-9)*(-36)/(-8). Solve 0 = -q - f*q - 15 for q.

-5

Suppose 15 = 9*f - 3. Solve -3 = -f*g - 5 for g.

-1