Let d(s) = -6*s + 3. Let y be d(-2). Solve -y + 5 = -2*t for t.

5

Let r be 11 + 8 + -15 + (-5 - -1). Solve r*a = -a + 1 for a.

1

Suppose 3*w - 5*a + 14 = 0, 2*w - 20 = -0*w - 4*a. Solve -3*q - 15 = w*q for q.

-3

Suppose 2 = 3*t + 5*w - 2, -5*t - 5*w = -10. Suppose t*b - y = 1, -5*y = -b - y + 4. Solve -f + 2 - 4 = b for f.

-2

Suppose 4*b + 0*b = 56. Suppose -2*t + 4*c = -b, 9 = 2*t + t - 2*c. Suppose -4 = 5*u + 4*d, -u + t = 4*d + 5. Solve u*i = i + 1 for i.

-1

Let a = 8 - 5. Let c be 10/((-2)/(-2)) - 4. Solve -c = -a*v + v for v.

3

Let w(u) = 2*u + 2. Let l(k) = -3*k - 2. Let g(b) = 3*l(b) + 4*w(b). Let q be (1 - 3) + (-4)/(-1). Let c be g(q). Solve 0 = 4*d - 4 - c for d.

1

Suppose -k - 3*a + 1 = 0, 0*a = -2*a. Solve 0 = -y + k for y.

1

Suppose 6 - 3 = l. Let p = 32 - 10. Solve 5*j + p + l = 0 for j.

-5

Let n(h) = -5*h**2 + 3*h + 4. Let y be n(3). Let s be 10/(-4)*y/20. Solve 0 = l - 3*l - s for l.

-2