Let f(k) = -k + 8. Let y be f(8). Solve 2*s - 2 = -y*s for s.

Let i = 17 - 14. Solve 15 = i*c + 6 for c.

3

Let y(p) = 7*p - 5. Let a(g) = 28*g - 21. Let c® = 5*a® - 21*y®. Let o be c(-4). Suppose x - 3*q + 2 = 0, 2*q + o = 4*x - q. Solve 2*z = x - 0 for z.

5

Suppose 5*f + 95 = 5*c + f, 0 = 3*c - 5*f - 70. Suppose 3*o = -y - 5, -3*o + c = 2*y + y. Let j be 3/(6/y) - 2. Solve -j*s = -12 - 3 for s.

5

Let o be ((-4)/(-8))/(¹⁄₄). Let h be (4 - 2)*(2 - 3). Let n = h + 4. Solve o*u = -n*u - 4 for u.

-1

Let j = 6 - 1. Suppose 0 = -0*f + j*f. Suppose f = -3*u + 12, 2 = 5*g - 0*u - 2*u. Solve k + 1 = g*k for k.

1

Let m(d) = -d - 5. Let i be m(-5). Solve -r + 5*r = i for r.

0

Let w(p) = p - 3. Let m be w(5). Solve 5*n + m = -18 for n.

-4

Let m = -275 - -275. Let t(f) = -f3 - 5*f2 + 3. Let p be t(-5). Let v(q) = -q**2 + 4*q + 1. Let d be v(p). Solve -d*n - n + 25 = m for n.

5

Let s = 68 - 68. Solve -5*r + 30 - 5 = s for r.

5

Suppose 2*a + 0 - 6 = 0. Suppose a*i = -2*i. Solve i = 2*w - 3*w for w.

0