Suppose -4*d + 104 = 5*v - 3*d, 2*d = -2*v + 48. Suppose -r - 4*r + v = 0. Suppose -2*n - r = 5*t, -2*n - 3*n = -3*t - 21. Solve 23 = -4*h + n for h.

-5

Let n be 3 + (-5 - (-34)/2). Solve 0*q - n = 5*q for q.

-3

Let l be 2 + (16/(-24))/((-2)/3). Suppose 5*i = i - j + 20, -4*i + 2*j + 8 = 0. Solve l*u - i = 5*u for u.

-2

Let s = -5 - -10. Suppose -s*y = -3*q - 0 - 12, -4*y + 5*q + 7 = 0. Solve 7 = y*z + 16 for z.

-3

Let x = 83 + -81. Solve x*u = -5 - 3 for u.

-4

Suppose 5*h - 75 = k, 0 = -4*h + 2*h - k + 30. Solve -5 = -5*d + h for d.

4

Suppose 1 = f, -k - 2*f - 7 = -2*k. Solve -k*z = -5*z - 20 for z.

5

Let q be ((-14)/(-35))/(1⁄40). Suppose u - 6 = -u, -4*o + 4*u = -q. Solve 3 + o = -2*b for b.

-5

Suppose -2*s = 3*s. Let j be ((-1)/(-2))/((-6)/(-144)). Solve 4*y = -s*y + j for y.

3

Suppose -1 = -5*x + 9. Let m be -3 + 4/(x/1). Let h be (-4 - -3)/(m/5). Solve -r + 2 = h for r.

-3