Let d be -7*(12/(-14) - 0). Solve 2*s = d*s + 12 for s.

-3

Let z = -7 - -11. Let w(l) = l - 7. Let v be w(6). Let y(x) = -3*x3 + x2 - x - 1. Let o be y(v). Solve 3*g - o = z*g for g.

-4

Let f be ((-2)/6)/(2/(-24)). Solve f = g - 2*g for g.

-4

Let u be (-3)/(-4) + (-33)/12. Let r be (-35)/(-14) - 1/u. Solve -y + 1 = -r for y.

4

Let g(x) = 3*x - 8. Let v be g(6). Suppose -y = -3*q + 19, 0*q + 4*y + 31 = 3*q. Solve q*j = -v - 15 for j.

-5

Suppose 2*m = 5*m + 12. Suppose -6*h = 3 - 9. Let l be (h - 3⁄2)*m. Solve -l*j + 2 = -4 for j.

3

Let i(j) = 4*j3 - 3*j2 + 2*j + 1. Let n be i(2). Suppose 3*a - 25 = -5*p, 0 = 2*p + 3*p + 5*a - n. Solve -8 = p*s + 2 for s.

-2

Let x® = 3*r - 7*r + 3*r. Let s be x(-3). Solve 1 - s = -2*p for p.

1

Suppose -36 + 13 = -5*g - m, m + 9 = 3*g. Let w = -7 - -11. Let r = -20 - -32. Solve -g - r = -w*a for a.

4

Suppose 2*n = -0*n. Suppose a = -2*q + 13, n*a = -4*a + q + 61. Solve 5*p = 2*p + a for p.

5