Let b = -1 - -4. Suppose c - 15 = b*q, 3*c - 5 = -2*q - 4. Let y be (-1)/q - (-3)/4. Solve 0 = -2*t + 3*t - y for t.

Let v be 1/(25/(-15) + 2). Solve -9 - v = -4*d for d.

3

Let a = 4 - 4. Solve 5*k + 17 - 7 = a for k.

-2

Suppose -4*n + 0*n = 0. Let k be (-2 - -3)/(²⁄₄). Solve n = k*p - 4*p - 2 for p.

-1

Let q = -21 - -37. Suppose 32 = 2*w + 2*w. Let u(x) = -x3 + 7*x2 + 9*x - 5. Let l be u(w). Solve q = l*o + 1 for o.

5

Suppose -q = -3*q + 8. Suppose -4 = q*i - 6*i. Solve j + i*j - 15 = 0 for j.

5

Suppose -y - 3*x - 3 + 9 = 0, -4 = -5*y - 2*x. Solve -4 = -y*v - 2*v for v.

2

Suppose -4*z = d - 7, -5*d - 3*z + 29 - 11 = 0. Suppose a = d*a. Solve -2*y + 0*y = a for y.

0

Suppose i - 11 = -g, g - 12 = -g + 3*i. Solve -5*o - g = 6 for o.

-3

Suppose 5 = 4*r + 37. Let w = -5 - r. Suppose w = 2*l - 3. Solve 2*b + 5 = l for b.

-1

Let o = 1 + 1. Solve -5*i + 8 + o = 0 for i.

2