Suppose -5*f + 0*f + 4*i = -4, 0 = -f - 5*i + 24. Solve f*r + 0*r = -8 for r.

-2

Let w(x) = x3 - 5*x2 + 2*x - 6. Let r be w(5). Solve -15 = r*o - 7*o for o.

5

Let m = -4 - -6. Suppose -m*j + 233 = 65. Let u = j + -59. Solve -6*g + g = -u for g.

5

Suppose g - 12 = -5. Let s = g - 6. Let q(a) = -a + 1. Let d be q(s). Solve -m + 0*m = d for m.

0

Let a = -139 - -143. Solve -a*f = -10 + 2 for f.

2

Suppose 0 = 5*w - w - 5*v + 5, -2*w = 5*v - 5. Solve -2*a - 3*a - 20 = w for a.

-4

Let g(k) be the third derivative of -k4⁄24 + k3⁄6 + 2*k**2. Let j be g(0). Solve 5 = -4*f + j for f.

-1

Suppose -5*q + 22 = 3*f - f, -2*q + 4 = -4*f. Let r(s) = s3 - 2*s2 + s. Let v be r(f). Solve -n + 1 = -v for n.

1

Suppose 4 = p - 3. Let q(m) = m3 - 8*m2 + 6*m + 9. Let c be q(p). Let b = 8 + -4. Solve 2 + b = c*o for o.

3

Let o = -28 + 43. Solve o = 3*p - 0*p for p.

5