Suppose n - 20 = -0*n. Solve 6*t = t + n for t.

Suppose -4*b + 7*x = 3*x + 12, 2*b - 4*x = -16. Suppose 0 = n - 2*n. Let k = 2 - -4. Solve -b*o = -n*o + k for o.

-3

Let o(u) = -2*u - 16. Let w(p) = -9*p + 1. Let q be w(1). Let c be o(q). Solve c = g + 3*g - 12 for g.

3

Suppose -4*n + 1 = -m, -2*n + 4*m + 4 + 0 = 0. Suppose 3*x = -5*j + 56, 0*x + 3*j + 12 = 2*x. Solve -x = 4*v - n for v.

-3

Suppose 4*q - 25 = -q. Solve q*l + 4 = -6 for l.

-2

Suppose 2*v = -3*v. Let l(p) be the second derivative of p⁴⁄₁₂ - p³⁄₆ + 4*p. Let z be l(v). Solve z = -2*t + 5*t for t.

0

Let d(h) = -3*h - 1. Let m be d(1). Let j be ⁷⁄₂ + (-2)/m. Solve -v - j*v = 0 for v.

0

Let h© = -c**2 + 9*c + 3. Let f be h(7). Let o = -10 + f. Solve -o = 4*r - 27 for r.

5

Let z be (6 - 4)/((-2)/(-5)). Suppose 16 = -z*i + 76. Solve 5*s + i = 2*s for s.

-4

Suppose -41*z + 39*z + 6 = 0. Solve l - 16 = -z*l for l.

4

Let v be ⁴⁄₃*(-45)/(-20). Solve 0 = v*a + 3 + 6 for a.

-3