Let g(a) = 0 + 2*a**2 - a + 1 - 2*a. Let w be g(3). Solve d - w = -d for d.

Let m(u) = -u3 - 7*u2 - 3*u - 1. Let t be m(-7). Solve -6*q = -2*q + t for q.

-5

Let z be ²⁄₉ - 172/(-36). Suppose -3*b - 15 + 0 = 0. Let w = z + b. Solve t - 5*t - 4 = w for t.

-1

Suppose -4*r + 2 = 3*f - 6, -4*f = 4*r - 8. Suppose -3*o = -r*o. Solve 0*x - 3*x + 6 = o for x.

2

Let u(w) = -2*w3 + 2*w2 + 2*w + 1. Let g be u(-1). Let p be (2 - g) + (3 - 2). Solve 0 = -p*y - 3*y - 9 for y.

-3

Suppose -q - 3*p = -17, -3*q - 14 = 3*p - 7*p. Solve 0 = -0*k + q*k + 8 for k.

-4

Let i(u) = -u3 - 12*u2 - 11*u + 14. Let w be i(-11). Solve -w = -3*t + 1 for t.

5

Let m = -188 - -125. Let r be (-270)/m + 4/(-14). Solve 5*g + r + 6 = 0 for g.

-2

Let y(i) = -4*i2 + 21*i + 7. Let s© = -c2 + 5*c + 2. Let g® = 9*s® - 2*y®. Let x be g(4). Solve x - 4 = -4*w for w.

1

Suppose 0 = -k + 3, 7*k = 5*a + 2*k. Solve d = -a + 1 for d.

-2

Let v be (2/(-5))/(12/(-420)). Let z be 2/v - ¹⁄₇. Solve -2*g = -z*g - 6 for g.

3