Let w = 74 - 62. Solve -x = -5*x - w for x.

Suppose -32 = -5*i + 18. Suppose -2*c = -5*c + 4*v + i, -5*c + 5*v + 15 = 0. Solve c*b + 3*b = 10 for b.

2

Let h = -73 - -51. Let o = h + 25. Solve v = -1 + o for v.

2

Suppose 4*j = -35 + 39. Let m be 2 + 1 - (0 - -1). Solve m*i = i - j for i.

-1

Suppose -5*c + 5*o = -0*o - 20, -21 = -4*c - o. Let u(n) = -n + 5. Let k be u©. Solve y + k*y = 1 for y.

1

Suppose 0 = 4*m - 12, -4*p + 5*m - 48 + 5 = 0. Let v = -2 - p. Solve 2*u - v*u = 0 for u.

0

Let n be (-15)/5 + 4 + 1. Solve -5 = -n*y + 1 for y.

3

Let k = -65 - -97. Suppose 3*a - 11 = -3*u + 10, -5*a - 2*u = -k. Solve -5*t = -a*t + 2 for t.

2

Let s(p) = -p3 + 2*p2 + 2*p + 1. Let k be (2 + 0 - 1) + -2. Let q be s(k). Let r(n) = -n**2 - 7*n + 5. Let z be r(-5). Solve -q*u - z = u for u.

-5

Let c(s) = 2*s - 27. Let k be c(17). Solve 3*r + k - 1 = 0 for r.

-2

Let x be (⁶⁄₄)/(⁴⁄₄₈). Suppose -1 = 3*b + 5*m - x, -2 = -2*m. Solve -f + 5 = b*f for f.

1