Suppose 0 = 3*q + 3*a - 51, q + 2*a - 10 - 6 = 0. Solve 4*i + 6 = q for i.

3

Suppose -3*h = -10 + 1. Let l be (-36)/(-8) + h/2. Solve -f - f = -l for f.

3

Suppose -5 = -3*z + 10. Let t = z - 1. Solve 3*l = t*l - 5 for l.

5

Let v(s) = s3 + 6*s2 - 6*s + 8. Let k be (14*1⁄2)/(-1). Let q be v(k). Solve -z + q = -4 for z.

5

Let r(x) = -3*x. Let u be r(-3). Solve 0*t = 3*t - u for t.

3

Suppose 0*m = 3*m - 27. Solve 3*n = -0*n + m for n.

3

Let l be (-3 - 5)*(1 - 2). Let m = l - 4. Solve 0 = m*g - g + 3 for g.

-1

Let t be ((-6)/(-4) - 2)*0. Solve t = l - 0*l - 4 for l.

4

Suppose -b = -2*b + 3. Solve -5*g = -b*g for g.

0

Let w(x) = 3*x - 90. Let v be w(31). Solve -v*s = 1 - 13 for s.

4