Suppose 27 = 2*k + k. Suppose 0*r - r = -5*y + k, -r = y - 9. Solve r = -3*p - 0*p for p.

Let d = 2 - 0. Let n be (-2 - -5)*-1 + ¹⁴⁄₂. Suppose a = -h - 2, -2*h - 10 = 4*a - 5*a. Solve a*v + d*v + n = 0 for v.

-1

Let r(n) = n2 + 6*n + 1. Let d(o) = 4*o2 + 17*o + 3. Let a(s) = -4*d(s) + 11*r(s). Let c be a(-1). Let q = c - -6. Solve -2*k - q*k = 20 for k.

-5

Let v be ³⁄₄ - ³⁄₄. Let g be 1 + v + -5 + 8. Solve 2*x - 4*x + g = 0 for x.

2

Suppose -5*n = 3*k - 7*k - 12, 0 = -k + 5*n - 18. Let g = 4 - k. Solve 2*a + 8 = g for a.

-3

Let f be (1 - ⁷⁶⁄₁₂)*-3. Solve f - 4 = -4*m for m.

-3

Let q(k) = -k**2 + 6*k. Let o = 11 + -5. Let v be q(o). Solve 0 = -v*r - 4*r - 4 for r.

-1

Let u® be the second derivative of r⁵⁄₂₀ + 5*r⁴⁄₁₂ + r³⁄₂ - r2 - r. Let s be u(-4). Let x = -125 - -127. Solve -x*c = s - 0 for c.

-1

Suppose -31 = -4*c + 17. Suppose -4*w + c = 2*y, 5*w = y - 5 + 20. Solve y = -f - f + 6 for f.

3

Suppose 0 = 5*z - 2 - 8. Solve -z*x = x - 3 for x.

1

Suppose -3*n + 11 = 5*a + 2, 4*a - 5*n = -15. Solve -2 = -2*f - a for f.

1