Let m = 14 + -12. Let k be 18 - 0 - (-1)/(-1). Suppose -5*c + 6*n + k = 3*n, 0 = -m*n - 8. Solve -5*y + c = -9 for y.

2

Let r(y) = -2*y3 + 1 - 5*y2 + 4 + y**3 + y. Let g be r(-5). Solve g = 6*b - b for b.

0

Suppose 0*b + 10 = -2*b, -5*s - 10 = 4*b. Solve -s = -2*y + y for y.

2

Suppose 0 = -4*y + a + 69, -2*a + 2 = 12. Solve 2*f - 6*f = -y for f.

4

Suppose 0 = s + 4*w - 3*w - 1, -14 = -2*s + 2*w. Let n(y) = 4*y**3 + 2. Let h be n(2). Suppose 2*p - h = -3*l, 10 = p + 5*l - 0*l. Solve p = -s*k - 0 for k.

-5

Let h be (1 + 3)/((-2)/(-4)). Let i(q) = -q. Let x be i(-3). Solve -x*z - h - 4 = 0 for z.

-4

Let v be ((-40)/(-14))/((-18)/(-63)). Suppose u + 2 = -3*g, -4*u + 2*g + 10 = -v. Solve 0*q = q - u for q.

4

Let i(x) = -x**2 + 6*x + 3. Let r be i(6). Suppose 8 = 5*o - r*y, 1 = -2*o + 3*y - 3. Suppose -8 - 37 = -5*u. Solve u*c - o*c = -25 for c.

-5

Let f be (-8 - -3)*(-2 + 1). Let c(t) = t**2 - 5*t + 2. Let g be c(f). Solve -3*b = g*b for b.

0

Let k© be the third derivative of c530 + c46 - c**2. Let f be k(-3). Let r = 125 - 122. Solve -p = r - f for p.

3