Let w be (-10)/40 - (-18)/8. Suppose w*m = -2*m. Solve 5*o + 6 + 9 = m for o.

-3

Suppose -2*t + 5*l + 1 = -4*t, 2*l + 2 = 0. Solve t*u = -3*u for u.

0

Let r© = 9*c2 + 11*c - 17. Let z(l) = 5*l2 + 6*l - 9. Let v(x) = -6*r(x) + 11*z(x). Let a = 20 - 20. Let k be v(a). Solve -k*f + 12 = f for f.

3

Let f(m) = m3 - 6*m2 + 7*m - 6. Let j be f(5). Solve -c + j = c for c.

2

Let x = -61 - -61. Suppose -h + 2*u + 13 = 0, 0 = 5*h - 3*u - 74 + 23. Suppose -3*o = -0*o - h. Solve -o*d + 2*d = x for d.

0

Let y be 0*-3*5⁄30. Solve r + 4*r = y for r.

0

Let q© = 7*c + 7*c - 3*c + c**2 - 10. Let b be q(-12). Solve -12 + b = -5*m for m.

2

Let m be ((-126)/70)/((-6)/40). Solve -2*b - m = 2*b for b.

-3

Let d = 27 + -11. Let p(u) = -u3 + 4*u2 + 2*u - 4. Let a be p(3). Let q = d - a. Solve q*j - 2 - 8 = 0 for j.

2

Let o = 18 + -14. Suppose c + 1 = x - 0*c, -3*x + o*c = -2. Solve 0*v + 8 = -x*v for v.

-4