Let v = 13 + 13. Suppose -v = -4*y + 6. Solve y = -3*u - 4 for u.

Suppose 5*z + 3*m - 10 = -2*m, -5*z = -2*m - 31. Solve -25 = z*i - 0*i for i.

-5

Let f(u) be the second derivative of -¹⁄₆*u3 + ³⁄₂*u2 + u + 0. Let t be f(0). Solve -t + 18 = -5*n for n.

-3

Let v be (-6)/(-4)*²⁴⁄₉. Let b be 46/(-3) + v/12. Let k be -3*1*20/b. Solve k - 9 = 5*f for f.

-1

Let s(h) = 2*h**2 - 5*h + 1. Let q be s(3). Solve 2*i + q = 4*i for i.

2

Suppose 0 = -5*n + 2*n + 12, -4*v + 5*n = 0. Solve -5*m = -0*m + v for m.

-1

Let i = -1 + 5. Suppose i*m = 2 + 18. Let c(f) = -f3 + 5*f2 + 2*f - 6. Let o be c(m). Solve h = -o*h for h.

0

Let i be ((-1)/(-2))/((-2)/(-24)). Solve 0 = -f - 2*f - i for f.

-2

Let t(j) = -j - 1. Let g be t(3). Let u be g/14 + ⁹⁰⁄₂₁. Solve -5 = -u*c + 3 for c.

2

Suppose 7*n = 4*n. Suppose 6*g - 2*g = 0. Let v be ¹⁷⁄₃ + 6/(-9). Solve g*i - v*i = n for i.

0

Suppose 4*m + m = 10, 3*i - 23 = -m. Solve i - 2 = 5*a for a.

1