Let g = 28 - 23. Suppose 4*a - 42 = -18. Solve g*f - 2*f - a = 0 for f.

2

Let n = 20 - 18. Suppose n*m + 6 = 14. Solve -m*d + 8*d = -16 for d.

-4

Suppose 0 = -3*z + 13*z - 100. Solve 8*i = 10*i - z for i.

5

Let g = 4 + -9. Let r be (1 + -2)/(1/g). Let x be (34/(-4))/((-1)/2). Solve r*j + 3 = -x for j.

-4

Let t be (-2 - 37/(-1))*1. Let s = -13 + t. Suppose 2*g - 2 = s. Solve -5*d = 3 + g for d.

-3

Let f(y) = y + 1. Let m be f(4). Solve 3*d + 7 = -m for d.

-4

Let j(h) = -4*h - 43. Let v be j(-12). Solve v*x - x = 8 for x.

2

Suppose d = y, -5*d + 32 = 3*y - 0*y. Let c be (y/6)/((-2)/(-48)). Suppose 0 = 5*b - 15, 0 = -4*w - w - 2*b + c. Solve 3 = w*r + r for r.

1

Suppose 0 = 5*m + 3*d - 22, -3*m + 1 = -d - 1. Solve -2 + 0 = m*c for c.

-1

Suppose -4*j - 4*p = 6 - 26, -5*j + 2*p = -39. Let c be 8 + -4 + -1*1. Solve 0 = c*h - 16 + j for h.

3