Let s be (-2 + 1)/((-7)/21). Let a be 15/(-10)*(-4)/s. Solve a + 6 = -2*m for m.

-4

Suppose 0 = 2*h - 0 - 10. Suppose -7 - 1 = 4*v. Let g = h + v. Solve y + 8 = -g*y for y.

-2

Let b = 25 - 5. Let m be b/(-15)*18⁄4. Let r = m - -9. Solve r*s - 6*s = -6 for s.

2

Suppose 0 = -2*u - 1 - 3, 4*l - u - 50 = 0. Suppose 7*r - l = 3*r. Suppose 0*d - 2*d = -5*v - 4, 3*v = -4*d + 8. Solve -r - d = -5*w for w.

1

Suppose h = 5*h - 16. Solve h*p + 8 = 2*p for p.

-4

Let x(f) = f + 9. Let b = -8 + 0. Let c be x(b). Let s be 5 - 3 - (2 - 3). Solve o + c - s = 0 for o.

2

Suppose -q = c - 7, 2*c - c = 3*q - 9. Let d(x) = -x3 - 2*x2 - x - 4. Let o be d(-3). Suppose -2*h + o + 8 = 0. Solve j - q = -h for j.

-4

Let d be ((-33)/(-4))/(3/(-12)). Let f be d/15 - (-2)/10. Let y = -2 - f. Solve y = -0*n - n + 1 for n.

1

Let b(z) = -6*z + 2. Let j(p) = -5*p + 2. Let y(h) = 3*b(h) - 4*j(h). Let i be y(4). Solve i*f = 4*f + 10 for f.

5

Suppose 0 = 5*k + 6 - 36. Solve 0 = k*u + 4 + 14 for u.

-3