Suppose z = -3*z + 12. Let m be (1 - 6) + z - -2. Solve 3*r + m = -6 for r.

-2

Suppose 0 = 3*f, -d + f - 64 = -5*d. Suppose 2*b - 4 = -2*j + j, b = 4*j - d. Solve b = -4*k - 2 + 22 for k.

5

Let j = 13 - 7. Let h(v) = v - 6. Let o be h(j). Solve 4*f - f = o for f.

0

Let z(f) = -f3 + 6*f2 + f - 2. Let m be z(6). Suppose -w = -3*a + 3 + 5, w = -a + m. Solve 4 = -b - w for b.

-5

Suppose 5*w = 15, -o - o + 5*w = -1. Solve o + 0 = -2*z for z.

-4

Let k(t) be the third derivative of -t6⁄120 + 7*t5⁄30 + 5*t4⁄8 - 6*t2. Let a be k(15). Solve a = n - 0*n + 4 for n.

-4

Let r(y) = 23*y + 1. Let z be r(1). Solve 4*n = -4 + z for n.

5

Let a(i) = i3 - 6*i2 + 5*i + 3. Let g be a(5). Suppose 33 = -3*h - g. Let d be h/((-6)/3) + -3. Solve -6 = -0*y - d*y for y.

2

Suppose 11 + 1 = -2*m. Let s(h) = -h**2 - 8*h - 8. Let f be s(m). Solve -n - 15 = -f*n for n.

5

Let o be 0 + 2/((-8)/(-36)). Let i = 10 - o. Solve -5 = -2*s + i for s.

3