Suppose -2*c = -3*p - 7*c - 13, c + 9 = p. Suppose -p*m + m = -45. Suppose -2*k - 3*s = -m, k + 3*s - 3 = 6. Solve 4*q - k - 14 = 0 for q.

5

Let z = 18 - 15. Suppose z*v - 8 = 13. Solve 2*k - 3 = v for k.

5

Let b = 35 - -75. Suppose b = 4*s + s. Let o = -12 + s. Solve -6*f + f = -o for f.

2

Let t(o) = o**2 + 5o - 7. Let h be t(-6). Let i be h + -17(-2 - -1). Suppose a - 9 = 2*a + 3*z, -3*z = 5*a + 9. Solve -3*f - f + i = a for f.

4

Let s be (-7)/(14/(-24)) + -3. Let v = s - 6. Solve v*k = k for k.

0

Let d be -1*((-6)/14 - 448⁄98). Solve 0 = d*y - 3 - 7 for y.

2

Let r(i) = i + 4*i2 - 2*i2 - i**2 + 4*i. Let l be r(-6). Let o = 4 - 1. Solve -l = -o*x + 6*x for x.

-2

Let f(x) be the second derivative of -x4⁄6 + x3⁄2 - x**2⁄2 - 2*x. Let m be f(2). Let n be m/6 - 5/(-2). Solve 5 = n*k - k for k.

5

Let o(s) = 19*s**2. Let m be o(1). Suppose 2*y - 4*h + 0*h = -16, 2*h = 2*y + 6. Suppose -y*b - 4 = -6. Solve 0 = -5*i - m - b for i.

-4

Suppose -12*i + 19 = -5. Solve i*p - 3 = -11 for p.

-4