Suppose 0 = 2*c - 4*b + b - 12, 3*b = 0. Let t = c - 0. Solve 3*q + t = q for q.

-3

Let i = -37 - -67. Let x be 7/(21/i)*-1. Let g be (-2 + 1)/(x/50). Solve -u = 4*u + g for u.

-1

Let z© = -c2 - 7*c - 6. Let t(p) = -5 + p - p2 + 3*p - 3*p. Let s be t(0). Let y be z(s). Solve 2 = -y*q - 2 for q.

-1

Suppose a = -0*a - 7. Let u = 12 + a. Let g = 11 + -9. Solve 0 = -u*t + g*t + 3 for t.

1

Let u be ((-30)/25)/(6/(-20)). Let z be (-2)/(4 - 2 - u). Let x be (-1 + z)/2*-1. Solve h = -x*h - 1 for h.

-1

Suppose -5*v + 3*a - 28 = 2*a, 0 = 4*a + 8. Suppose 3 = u + 2. Let f be u/((v/(-4))/3). Solve f*t + 3 = t for t.

-3

Let s(f) be the first derivative of -f2⁄2 + f + 1. Let b be s(-3). Let t(n) = n2 - 4*n - 4. Let v be t(6). Solve -v = b*m + 8 for m.

-4

Let c(m) = -m3 + 31*m2 + 34*m - 60. Let l be c(32). Solve 0 = -q - l + 8 for q.

4

Suppose 3*u = -6*u + 144. Solve u = 3*z + z for z.

4

Suppose q - 2*q + 4*n = -11, -15 = 5n. Let g be 1/q + 2 + 1. Let u be 0-2*3⁄12. Solve -d - g + 4 = u for d.

2