Let f be (1 - (2 + -1))/(-2). Suppose f = -y - 4*y. Solve -3*m - 2*m = y for m.

0

Suppose 0*u = u + 4, -3*w + u + 13 = 0. Suppose p = -o + 2*o + w, 5*o = -4*p + 30. Let r = p + 0. Solve r*h = 2 - 7 for h.

-1

Suppose 4*w + 0*w = 0. Suppose w = -3*u + 12 + 3. Suppose -3*d - 18 = -4*i + i, 0 = i - u*d - 18. Solve -i = 2*a - 1 for a.

-1

Suppose -7*j + 3*j + 20 = 0. Let i = j - 2. Solve -k + i = -0 for k.

3

Let j(v) = v3 - 11*v2 + 9*v + 10. Let k be j(10). Suppose -h + 80 = 3*h. Suppose k*b = 4*b - h. Solve -x = -b + 2 for x.

3

Let x = 125 - 116. Solve 2*h + x = -h for h.

-3

Suppose -4*y = y - 25. Solve 3*b - y*b + 6 = 0 for b.

3

Let q(v) = v3 + 2*v2 - 5*v - 4. Let f be q(-5). Let j be ((-1)/(-3))/((-3)/f). Let h = -9 - -14. Solve o = j*o + h for o.

-1

Suppose -5*f - 2*y = -5, 37 = 4*f - 9*y + 4*y. Solve -3 = -f*l - 12 for l.

-3

Suppose 12*z - 30 = 7*z. Solve -3*m + z = 21 for m.

-5