Let i(a) = 2*a + 1. Let v be i(2). Let l be (-3)/v + 90/25. Solve l*o + 0 = 6 for o.

Let r = 1 + 1. Let f = 6 + -3. Solve f + 5 = -r*x for x.

-4

Let s(p) be the third derivative of 0 + ⁷⁄₂₄*p4 + ⁷⁄₆₀*p5 + ⁴⁄₃*p3 - p2 + 0*p - ¹⁄₁₂₀*p**6. Let z be s(8). Solve z*i = -i - 3 for i.

-3

Let k(g) = -g3 - 5*g2 + 3. Let z be k(-5). Let h be 4 - z - (-3)/1. Solve 1 = -h*p - 3 for p.

-1

Let t = -1 + 5. Suppose -r + 3*r = t. Solve 0 = -r*j + 8 - 0 for j.

4

Suppose -3*p = 3*p - 48. Solve p = 3*t + t for t.

2

Suppose 2*y + 2*y - 64 = 0. Suppose -4*v = y, -4*v - 18 = -4*d + 2*d. Solve r + 2 - d = 0 for r.

-1

Let w(n) = 4*n3 - 6*n2 + 6*n. Let x = 1 + 5. Let a(m) = -5*m3 + 6*m2 - 6*m - 1. Let q(y) = x*w(y) + 5*a(y). Let c be q(-7). Solve -3*s = -c*s + 4 for s.

-4

Let x© = -c3 - 5*c2 - c - 3. Let q be x(-5). Suppose 0 = -q*d + 4*d. Solve 2*n + d - 10 = 0 for n.

5

Suppose 3 = 8*y - 7*y. Solve -y*b = -1 - 14 for b.

5

Let i = -12 - -11. Let x be i/((-6)/4 - -1). Solve -x*l - 2 + 0 = 0 for l.

-1