Suppose -13 = -4*o + 35. Suppose 3*a = 12, -28 = -5*x - 5*a + 3*a. Solve -d = -x*d + o for d.

4

Suppose -3*d + 21 = a + 2*a, d = 3*a - 9. Suppose -706*z = -708*z + 6. Solve -d - z = -2*l for l.

3

Let c be -20*(0 + (-6)/(-4)). Let k be (-9)/3*c/18. Solve o + 0*o = k for o.

5

Let b(i) = 4 + i**2 + 5*i + 1 + 1. Let s be b(-5). Let g(u) = 4*u + 106. Let l be g(-25). Solve -3*v - l = s for v.

-4

Suppose 0 = 3*a + 2*a - 50. Solve 0 = 4*w + w + a for w.

-2

Let w be ((-8)/6)/((-2)/(-6)). Let m = 8 + w. Solve -2*c + c - m = 0 for c.

-4

Suppose 18*l = 23*l - 10. Solve 0 = l*d - 4 + 14 for d.

-5

Let x(i) = i**2 - 4*i - 5. Let v be x(7). Suppose -3*k + v = k. Solve -k*n + 2*n = 4 for n.

-2

Suppose 16 = -6*s + 2*s. Let u = s + 6. Suppose -2*b = -b. Solve -3*a - u*a = b for a.

0

Let b = 122 + -118. Solve b*s - 3 = 5*s for s.

-3