Suppose -3*u = -6*m + 3*m + 27, -6 = -3*m - 4*u. Solve -2*x - m = 2 for x.

Let i = -14 + 21. Suppose 2*a = 4*m - 10, -2*a - i = 2*m - 7*a. Solve 0 = r + m - 3 for r.

-1

Let v be -1 - (-2*2)/2. Let y be (-3)/(((-6)/16)/v). Solve -y + 28 = 5*d for d.

4

Suppose 0*o = o - 7. Let u = o - 4. Let b = 13 + 2. Solve -b = -u*g - 0 for g.

5

Let d(l) = -l2 + 5*l + 6. Let a be d(6). Let g(y) = y2 + y - 2. Let f be g(-3). Solve a = q - 2 + f for q.

-2

Let f be (-2)/1 - 1 - 7. Let s be ((-4)/f)/((-3)/(-60)). Suppose 2*o + s = 4*o. Solve 5*n = o*n for n.

0

Let o be ⁶⁄₄*4/(-3). Let w be (-7)/o - (-6)/12. Solve 0 = -3*b + w*b - 3 for b.

3

Let r be (-20)/(-12)*3 - 3 - 2. Solve r = -3*s + s + 4 for s.

2

Let w(o) = 53*o3 + o2. Let t be w(1). Let i be ⁴⁄₁₄ + t/7. Suppose 4*h - 3*h = 0. Solve 0 = -4*m - h - i for m.

-2

Let y® = -r + 18 - 18. Let c be y(-6). Suppose -5*h = 4*o - 4 - 20, -2*o + c = h. Solve -i - h = i for i.

-2

Let v(b) = 4*b2 - b3 + 1 + 5*b + 1 + 0. Let h(p) = p**2 - 4*p + 5. Let t be h(4). Let c be v(t). Solve 8 + 2 = c*f for f.

5