Let c be -4 - (-4 + 3 + -6). Solve u = c*u - 2 for u.

Let y be (¹⁄₃)/((-3)/(-18)). Solve -4 = -y*c + c for c.

4

Suppose 3*n - s - 2 = -0, -5*n - s + 14 = 0. Let z(t) = 2*t + 1. Let u be ((-1)/(-3))/(²⁄₆). Let c be z(u). Solve -n*q = 1 - c for q.

1

Let z = 7 + -7. Suppose 4 = -z*g + g. Solve -n - g*n + 15 = 0 for n.

3

Let r(k) = -2*k3 - 2*k2 + k - 2. Let b be r(-2). Solve -6 = -b*a - 2 for a.

1

Suppose 0 = -2*z - 3*z + 95. Suppose 4*s - 1 = 2*g + z, 5 = 3*s + g. Suppose s*t + 5 = 5*r + 33, -2*r - 6 = 4*t. Solve 2 + t = k for k.

3

Let j(a) = a**2 - 5a + 5. Let s be j(4). Let k be (-3)/(-6)(1 - s). Suppose 5 + 3 = -4*d, b + 2*d - 4 = k. Solve w + b = -w for w.

-4

Suppose -2*m = 5*z - 30, 0 = -2*z - 4*m + 6 + 6. Let o be ((-15)/z - -3)*0. Solve a + a = o for a.

0

Let u(t) = -12*t - 63. Let f be u(-6). Solve -25 = f*q - 4*q for q.

-5

Let y be ((-11)/2)/((-6)/84). Let n = 51 - y. Let j be (-4)/n - (-500)/130. Solve -a + 6 = -j*a for a.

-2

Suppose -20 = -4*m + 4*c, 3*c + 7 + 8 = 5*m. Solve 3*p + p + 4 = m for p.

-1