Suppose -25 = -4*f - r, 11 = 3*f + 3*r - 1. Let p be ((-2)/4)/((-3)/6). Let o be (p - 3) + 16⁄4. Solve -o*b - 1 = -f for b.

3

Let b = -23 + 23. Solve f + b = -2 for f.

-2

Let u = -13 - -41. Let v = u + -56. Let j = v + 40. Solve -3*p - j = -6*p for p.

4

Let l be 2 - (1 + 0) - 3. Let p be (-3 + 4)*(-4)/l. Solve p*d + 2 = -0*d for d.

-1

Let c(u) = u - 13. Let q be c(17). Let k(n) = -n3 + 2*n2 + n. Let o be k(2). Solve -o*x + q + 2 = 0 for x.

3

Let l = 46 - 94. Let z be 2/(-7) + l/(-21). Solve 0 = z*f + 3*f - 20 for f.

4

Let w be ((-6)/10)/((-1)/(-5)). Let y be (w + 7)*2⁄4. Let q = y - -5. Solve -4*b + 3 - q = 0 for b.

-1

Suppose i + 1 = -4*l, 3*l = 2*i - 4*i + 18. Suppose -3*u = -6*u + i. Suppose -u*z - m + 24 = 0, -z + 0*m + m = -6. Solve 3*r + 2*r = -z for r.

-1

Let m = 23 - 17. Solve -4*g = 10 + m for g.

-4

Suppose 2*w + 10 - 3 = -l, 5*w = 5*l + 20. Let n be w/((-54)/51 - -1). Suppose 4*a = 3*o + 13, o - n = -3*a - a. Solve 2 = a*u + 10 for u.

-2