Let o be (-7)/(-4) + (-12)/(-48). Solve 3*w - 4 = o for w.

2

Let l = -31 + 45. Let p = l + -12. Solve 0*n = -p*n for n.

0

Suppose 3 - 13 = -5*k. Let q be (k/3)/((-14)/(-63)). Let u = 19 + -12. Solve q*l + 4 = u*l for l.

1

Let i = 6 - 5. Let d(y) = 3*y3 - 2*y2 + y. Let g be d(i). Solve -3*f = g*f - 5 for f.

1

Let b = 3 + 0. Suppose -18 = -5*g - b. Suppose -4*h + 3*t = 0, -3*h + h = t. Solve h*s = s + g for s.

-3

Suppose -6*f + 9 = -3*f. Solve -f*q - 15 = -6*q for q.

5

Let c(q) be the second derivative of q**4⁄3 - 3*q. Let b be (-2 - -5)*1/(-3). Let s be c(b). Solve 7 = s*d + 27 for d.

-5

Suppose 0*d + 2*d + 6 = 3*s, d = -3. Suppose 4*z = -5*h + 25, s = -0*h + 3*h - 3*z - 15. Suppose -h*v + 30 = -0*v. Solve 4*w - v = w for w.

2

Suppose -10*s - 11*s = -105. Solve -y = -s*y + 20 for y.

5

Suppose -3*i - 2*q + 13 = 0, -q + 4*q = i + 3. Let f be 0/(-1 + 1 + i). Solve f = b + 2*b - 12 for b.

4