Let q be (63/18)/((-2)/(-4)). Solve -3*p + q + 2 = 0 for p.

Let r = 32 - 23. Let h be ¹⁶⁸⁄₃₀ - r/15. Solve -k = -h*k for k.

0

Suppose s - 3*n + 21 = 6, -4*n + 16 = 0. Suppose -v + 1 = 25. Let a be ((-3)/(-4))/(s/v). Solve -5*z = -a - 19 for z.

5

Let v be (-1 - -3)/(²⁄₁₅). Let u be (-2)/(2/(-4) + ¹⁸²⁄₂₅₂). Let a = v + u. Solve -4*k = 2 - a for k.

1

Let s be ⁴⁄₁₂ - (-2)/(-6). Solve -2 = -s*r - r for r.

2

Let t = -20 + 31. Suppose 0 - t = o. Let r = 11 + o. Solve 2 = -r*f + 2*f for f.

1

Let b(z) = z3 + 8*z2 + z + 5. Let j be b(-8). Let m be (0*1/j)/2. Solve 0*i - 5*i - 15 = m for i.

-3

Let f(a) = -3*a + 67. Let c be f(21). Suppose 2*d - 8 = -v - 3, -5*v = 3*d - 60. Solve -r + v = -c*r for r.

-5

Let i = -33 + 36. Solve -i*v + v = 0 for v.

0

Let s(z) = z3 - 2*z2 - 2*z - 3. Let t = 4 - 1. Let b be s(t). Suppose -q - 19 = 2*u - 6*q, b = -u + q - 2. Solve 4 - 1 = u*i for i.

1

Let n = -62 - -65. Solve 2*f - 10 = -n*f for f.

2