Suppose r + r - 5 = -l, l + 3 = 2*r. Suppose 5*j - r = 4*g, -2*j = 5*g - 5*j - 4. Solve -g*k + 3*k = 1 for k.

Let c be ²²⁄₇₇ - ((-324)/14)/3. Solve 4*l + c = 2*l for l.

-4

Let r = 61 - 36. Suppose 0 = 2*t - t. Suppose -5 - 5 = -5*v. Solve t = -7*w + v*w - r for w.

-5

Suppose p - 4*p = 0. Solve p*z = z - 4 for z.

4

Let s be (-8)/6(-6)/(-4). Let f = s - -2. Let l be (-1 - -4)(f + 1). Solve 0 = -l*q - q for q.

0

Suppose -30 = 2*o - 4*o. Solve -5*u + 0*u + o = 0 for u.

3

Let f(d) be the first derivative of d⁵⁄₃₀ + d3 + 2. Let a(m) be the third derivative of f(m). Let i be a(4). Solve -l - 3*l = -i for l.

4

Suppose 4 + 2 = 3*l. Suppose 13 = 3*o + l*v, 4*o = -3*v + 15 + 2. Solve 1 = 4*i + o for i.

-1

Let b = -3 + 10. Let q = b - 6. Solve 2*r - 11 = -q for r.

5

Suppose -16*z = -17*z + 2. Solve -2*t - z = 4 for t.

-3

Suppose 0 = -2*n + 2 - 10. Let s = 2 - n. Solve 4*f = 2*f - s for f.

-3