Let o(g) = -g - 6. Let p be o(-7). Let n be p*(0 - 3) + 7. Suppose -5*v = -10*v + 15. Solve -b - v*b = n for b.

-1

Let x(z) = z + 1. Suppose -5*r = -2*l + 11, 5*r - 3*l + 5*l - 1 = 0. Let p be x®. Suppose 2*n - 7*n = p. Solve i = -n - 3 for i.

-3

Let c be ((-2)/(-5))/((-5)/(-25)). Suppose 3*d + 3*t = -c*d + 39, -9 = -3*t. Let i(n) = -n**2 + 7*n - 1. Let s be i(d). Solve -f = -s*f - 20 for f.

-5

Let c = 10 - 15. Let q = -5 - c. Solve 0 = -h - 5 - q for h.

-5

Let k(m) be the first derivative of 3*m2 + 9*m - 1⁄4*m4 + 2 + 2*m**3. Let i be k(7). Solve 0 = -4*z + i*z - 10 for z.

-5

Let y = 33 - 14. Let a = 28 - y. Solve a*o = 4*o for o.

0

Let d be 2 + (-15)/5 + 4. Suppose 2 = h - 2*x, -3*h + 2*x = -11 + 5. Suppose -d*o = -4*j + 1 - 21, -h*j - 16 = -2*o. Solve -2 = -5*b - o for b.

-2

Let n(h) = 2*h - 2. Let q be n(2). Let p = 3 + q. Suppose -12 = -p*t - 2. Solve -t*x = -x - 3 for x.

3

Suppose 28*l = 33*l - 60. Solve o = 5*o - l for o.

3

Suppose 3*w - 4w - 1 = 0. Let d be (5 + -1)(w - -3). Let h = -6 + d. Solve h = -y - 1 for y.

-3