Suppose 3*r - 4*r = -6. Let n = -5 + r. Solve f + 2 = n for f.

Suppose 0 = 5*p + u + 61, -4*p - 9 = 4*u + 43. Let d be 3/p6-2. Solve -d*t - 3 = -0 for t.

-1

Suppose -5*d + d = 0. Suppose d = x - 3. Suppose 2*t - 3*m - 18 = 0, -5*t = x*m + m + 1. Solve 0 = 3*r - 3 - t for r.

2

Let y = -5 - -7. Suppose -5*m - 10 = -5*x, 0*m = 4*x + y*m - 2. Suppose o - x = 2*q, -8 = -4*o + 5*q - q. Solve o*t + 2*t = 25 for t.

5

Let u(t) = -t**2 + 21*t + 77. Let h be u(24). Solve 6 - 1 = h*i for i.

1

Suppose -4*x - 9 + 57 = 4*d, 0 = 4*d - 4*x - 88. Solve 5*y = 8 + d for y.

5

Let o be (-6)/(-4)*⁴⁄₃. Suppose 4*v + 7*d - 20 = 4*d, 14 = 3*v + o*d. Let b be (-32)/(-128) + ⁵⁴⁄₈. Solve -5*x + v = b for x.

-1

Let u© = -c**2 + 9*c - 10. Let y be u(8). Let d be ((2 + y)/2)/1. Suppose 3*n - 6*n = d. Solve 0 = -n*h + 2*h - 4 for h.

2

Let h(b) = b3 - 10*b2 - 11*b. Let q be h(11). Solve -k = -q*k + 1 for k.

-1

Let w(j) = -j**2 + j + 1. Let y be w(1). Solve -q + y = -3 for q.

4

Suppose -8 = 2*n, 2*n - 4 = -5*r + 2*r. Solve 6 = -r*o - 14 for o.

-5