Suppose -3 = -o, -2*o = 5*h + 3*o - 55. Let z = 11 - h. Solve z = -4*a - 5 for a.

Let w© = 4*c2 + 3*c - 7. Let t(v) = v2 + v - 2. Let a(p) = -7*t(p) + 2*w(p). Let q be a(2). Solve k - 1 = q for k.

3

Suppose 2 = -c + f - 10, f = -3*c - 20. Let j(d) = -d**2 - 8*d + 5. Let m be j©. Solve 12 = m*o - 3 for o.

3

Let r = 0 - 0. Let z be (-44)/77 - (-260)/14. Suppose r*n + z = 2*n. Solve -1 = -5*d + n for d.

2

Let f be (²⁄₄)/((-5)/(-60)). Solve l - 3*l + f = 0 for l.

3

Let u be 12((-7)/(-3) - 1). Let f be (-10)/(-4)(-56)/(-35). Suppose 3*o = -f*p + 14, 6 = p - o + 3*o. Solve -2*l + u = p*l for l.

4

Suppose 4 = 3*g + 1. Solve 2*y = 3*y - g for y.

1

Let k = 33 + -32. Solve 11 = 3*y - k for y.

4

Suppose 0 = -2*a + 11 - 3. Solve -p + 5 = a for p.

1

Let r be (0 + 0)/(1 + -3). Suppose r = -2*o + 5*o - 21. Solve u + 3 - o = 0 for u.

4

Suppose -3*k + 4*x + 14 = 2*k, -4*k + 13 = -5*x. Solve k - 4 = 2*p for p.

-1