Let f = 3 - 4. Let i be (-1 - f)/(4 + -3). Solve -15 = -i*k - 5*k for k.

3

Let r be 2/(-7) + (-6)/(-21). Let x = 15 + -5. Solve -5*q + r = x for q.

-2

Let u be (-1)/(-4) - 66/(-24). Let l be (7 - u)/(2⁄4). Solve 0*i = 2*i + l for i.

-4

Suppose 2 = -2*x + 4*x. Solve b - x + 0 = 0 for b.

1

Suppose -6*y = -y - 25. Suppose -3*o + 24 = -5*c + o, y*c = 3*o - 23. Let k = 6 + c. Solve k*w = -10 - 0 for w.

-5

Suppose -4*g = 5*r - 23, 9 + 0 = 3*g + r. Solve 0 = g*k + 7 - 15 for k.

4

Suppose 11*h - 8*h = 0. Solve 4*y + 12 - 20 = h for y.

2

Let u = -51 - -52. Let x be ((-2)/3)/(1/(-3)). Solve -u = k - x*k for k.

1

Let n(j) = 51*j**2 + j. Let w be n(1). Suppose 2*f + 3*f - 45 = -5*m, -2*f = -5*m + w. Suppose 7*k = m*k. Solve z + k*z + 4 = 0 for z.

-4

Suppose -5*t + 3*t = -z + 2, -t - z + 5 = 0. Solve 2 - t = n for n.

1