Suppose -2*f - 123 = g, 7 + 161 = -3*f + 4*g. Let d be (6⁄4)/((-18)/f). Solve -d*a = -2*a for a.
0
Let q(z) = -z3 - 10*z2 - 18*z - 13. Let s be q(-8). Solve 9 = -s*l + 6*l for l.
3
Let b be (6⁄30)/(1⁄10). Solve -i = b - 4 for i.
2
Suppose 11*z = 8*z + 9. Solve 0 = -n - 0*n + z for n.
3
Suppose 2*s = 15 - 3. Solve s*q + 3 = 3*q for q.
-1
Let i(p) = 3*p + 2. Let l(a) = -10*a - 5. Let m(g) = 7*i(g) + 2*l(g). Let v be m(-2). Suppose 4*u - 14 = 2*u - v*z, -19 = -u - 4*z. Solve -u + 4 = n for n.
1
Let n = 6 + -2. Suppose n*q + 0 = 16. Suppose d - q*d = 0. Solve w - 6*w + 10 = d for w.
2
Let u = 16 - 3. Suppose 2*i + u = 3*c, -5*i - 6 = 2*c + 17. Suppose -2*g - c = -5. Solve 3*b = 4*b + g for b.
-2
Let g(s) = 5*s2 + s. Let d be g(1). Let b(o) = -o + 9. Let k be b(d). Let l(v) = -v2 + 11*v + 42. Let u be l(14). Solve u = k*r - r for r.
0
Let p be 3 + (8 - 4 - 4). Solve 0 = -5*c + 12 + p for c.
3