Suppose -3*m - 2*m = 4*v, 2*v = 5*m - 30. Suppose 3*r = -4*g + 3*g + 12, m*r - 15 = -g. Solve 3*x - 4*x = -r for x.

3

Let h(t) = t + 7. Let y© = -c**2 - c + 2. Let p be y(2). Let d be h(p). Solve 10 = -d*f + f for f.

-5

Let c(i) = i2 - 2*i - 4. Let f be c(4). Let a(s) be the second derivative of s4⁄12 - s**3⁄2 - 3*s. Let z be a(f). Solve -z = -4*t + 3*t for t.

4

Let u(l) = l**2 + 10*l - 7. Let g be u(-11). Solve -2*x + g = -0 for x.

2

Suppose -6*h - 4 = -2*h. Let r(m) = 2*m**2 - m - 1. Let j be r(h). Solve 0 = 3*x - 2*x + j for x.

-2

Suppose -5*w + 15 = -s, 3*w - 22 = 2*w + 4*s. Let b = w + -3. Let i be (0*b/(-1))/2. Solve i = -3*k - k for k.

0

Let f(y) = y**2 + 8*y + 14. Let l be f(-10). Suppose l = -2*a - 5*u, -a + 0*a - 10 = -u. Let d be 16/a*6/(-4). Solve -d*t = -0*t + 10 for t.

-5

Suppose 5*y + 2*t = 7*t + 10, 0 = y - 4*t + 4. Suppose y - 8 = m. Let a be ((-6)/(-4))/((-2)/m). Solve 0*p + a*p = 0 for p.

0

Let x be (-1 - -2 - -1) + 2. Solve 8 = -x*r - 4 for r.

-3

Let d(p) = p3 + 16*p2 - 16*p + 25. Let t be d(-17). Solve -t = 5*z - 3*z for z.

-4