Suppose 3*n + 5*k + 58 = 0, k - 5*k = -5*n - 35. Let w = n - -7. Let g be (-2)/(-8) + 1/w. Solve -3*h + 0*h - 15 = g for h.

-5

Suppose -2*g + 43 = 23. Solve -3*h - g = 2 for h.

-4

Suppose 16*v = 14*v + 4. Solve 0 = -2*x + 6 - v for x.

2

Let g(z) be the third derivative of z5⁄60 + z4⁄6 + z3⁄3 + z2. Let x be g(-3). Let c(s) = -4*s. Let f be c(x). Solve -u + 20 = f*u for u.

4

Suppose 5*b - 20 + 5 = 0. Suppose 30 = 3*u + b*u. Solve f - u*f = 0 for f.

0

Let o be 1 - (-2 - -5) - -4. Suppose -157*i + 160*i - 18 = 0. Solve -2 = -o*r - i for r.

-2

Let h(n) = n**2 + 3*n + 2. Let x be h(-3). Solve 0*u - x*u + 10 = 0 for u.

5

Let p = 22 + -16. Let s = -2 + p. Solve -3*x = -4*x + s for x.

4

Let f(l) = -l + 12. Let k be f(8). Solve 3 = k*m - 9 for m.

3

Suppose 5*f = 3*r + 8*f + 9, 3*f + 15 = 0. Solve -2*x - r*x + 16 = 0 for x.

4