Let j be (1 + -1)/((-5)/(20/(-8))). Solve 2 = -2*x - j*x for x.

-1

Let k = 12 + -10. Solve -k*i = -i - 3 for i.

3

Let j(g) = g3 - 2*g2 + g - 2. Let t be j(2). Suppose 7*p + d = 2*p + 22, -3*p - 5*d = t. Suppose f + 0*f = p. Solve 0 = f*k - 0*k for k.

0

Suppose -3*y + 6*y - 2*q - 9 = 0, 0 = 4*q. Suppose 5*l - 4*i - 3 = -15, -2*l - 4*i = -12. Solve l = j - 0*j + y for j.

-3

Let z = -13 - -24. Let m = -11 + z. Solve m = 2*p - 4*p - 2 for p.

-1

Suppose 0 = -4*l - 5*b + 21, 4*l + 3*b - 24 - 3 = 0. Let t be (l - 7) + (-1 - 1). Solve -3*w - 3 = -t for w.

-1

Let o be ((-2)/4)/((-1)/2). Let r be 2/(-4*o/(-24)). Solve -k + r = 2*k for k.

4

Let y be (-4)/14 + (-14)/(-49). Solve -a = -y*a + 2 for a.

-2

Let f be (-6)/15*1/(7/(-35)). Solve f*g = -9 - 1 for g.

-5

Let a(t) = -2*t3 - 2*t2 + t + 2. Let l be a(-2). Let n = 1 + 4. Solve 0 = -n*q + 3*q + l for q.

4