Suppose 3*p = -13 + 85. Suppose 0 = 5*f - 3*y - p, 0 = 6*f - 2*f + 5*y - 34. Solve 0*n = 2*n - f for n.

3

Let h be (-14)/(-42)*6*1. Suppose 2*t + 5*w = -12, -t - h*w - 5 = -1. Solve 0 = t*z - 0 + 20 for z.

-5

Let n(m) = m + 2. Let k be n(-2). Solve k = 2*r - 3*r for r.

0

Let n = 22 - 20. Suppose -3*g = -g. Let l(s) = s**2 - 1. Let d be l(-2). Solve d*u - n*u + 1 = g for u.

-1

Let h(u) = u3 + 7*u2 - 9*u - 16. Let v be h(-8). Let f® = -r - 5. Let i be f(v). Solve 4*j + 7 = i for j.

-1

Suppose a + 2 = -2*a - 2*j, 0 = 2*a - 2*j - 2. Suppose -4*k + 8 = -a. Solve g - 1 - k = 0 for g.

3

Let y = 4 - -8. Let m be y/(-15)*-1*5. Let i be 27/(-63) + 3⁄7. Solve -m*u + i*u = 0 for u.

0

Let w(d) = 15*d3 + d2 - d. Let h be w(1). Solve s + 2*s = -h for s.

-5

Let f(i) = -10*i - 49. Let v be f(-6). Suppose -2*p = 4*o - 0*o - 20, o = -5*p + 23. Solve 1 + v = -o*b for b.

-4

Suppose -2*z = -0 - 6. Suppose z = -3*a + 9. Suppose a*n - 27 = -9. Solve 6*m = 3*m + n for m.

3