Let f be (3⁄1 - 3)*2⁄4. Solve f = -2*a + a + 3 for a.

3

Suppose 4*h + 5*k - 45 = 0, -3*h = -3*k - k + 5. Solve 14 = h*a - 1 for a.

3

Let a be -7*((-12)/(-14))/(-6)*3. Solve -a*k = -2*k + 5 for k.

-5

Let w = -34 + 43. Solve 2*h + w = -h for h.

-3

Let u be -3 + (1 - (2 + 1 - 7)). Solve 0 = 4*f - u*f - 2 for f.

1

Let j(u) = 2*u2 + 4*u + 3. Let s be j(-3). Let i be 16/s + 4⁄18. Let f(x) = -x3 + 7*x**2 - 6*x + 7. Let c be f(6). Solve -c = -3*n + i for n.

3

Suppose -2*x - 2*x + 16 = 2*c, 0 = 5*x - 2*c - 2. Solve 0 = -0*q - q + x for q.

2

Let f = 62 - 55. Solve -5*l = -17 + f for l.

2

Let x be (-6 - -11) + (-3 - 0). Solve h = -x - 1 for h.

-3

Let f = -6 - -8. Suppose 4*m + f*q - 26 = 4*q, -5 = q. Solve 0 = 2*p + 6 - m for p.

-1