Suppose 2*v = 3*v. Let y(n) = -n**3 - n**2 + 6 + 0*n**2 - 3. Let d be y(v). Solve -d*l = -0 - 3 for l.

Suppose 3*o - 12 = -0. Solve -o*b + b = 15 for b.

-5

Suppose -i - 2*i = 12, 5*i + 28 = 2j. Let c be 0(2/j + 0). Suppose c = -2*t - 2*t. Solve -4*v + 8 = -t*v for v.

2

Let r = -63 - -71. Solve -5*d - 23 = -r for d.

-3

Suppose -2*o - 10 = -4*o. Suppose -o*i = -1 - 9, 2*f - 2 = -i. Suppose s = -f*s. Solve -6 = -3*m - s for m.

2

Let z(n) be the second derivative of n⁵⁄₂₀ - n³⁄₆ + n**²⁄₂ + 2*n. Suppose -5*g - 5 = 3*k, 0*g + 4*k = -3*g - 14. Let l be z(g). Solve 5*w + l = -13 for w.

-4

Suppose 0*b - 2*b = -6. Suppose -5*i = b*r + 10, 4*r = i + 4*i - 25. Let t = 8 + r. Solve t*m - 2 = 5*m for m.

-1

Suppose l - 34 + 28 = 0. Solve 2*t - 20 = l*t for t.

-5

Let p be 3*(-2 + (-57)/(-9)). Let o(z) = z**2 + 4*z + 2. Let u be o(-3). Let r = u + 5. Solve p + 7 = -r*x for x.

-5

Let m = 0 - -1. Let p be (-1)/(1(-1)/(-5)). Let u be (0 - -3)(-4 - p). Solve -2*a = u - m for a.

-1

Suppose 2*m = -8, 0 = -0*p + p - m - 13. Let h be 178/p - 8/(-36). Solve -2*f + h = 3*f for f.

4