Suppose -5*m + 5*c = -m - 25, 10 = -2*c. Solve -5*t = -m*t + 20 for t.

Suppose -5*a + 2*a - 2*a = 0. Solve 3*k + 2*k = a for k.

0

Let u(x) = -2*x + 17. Let j be u(8). Solve 3*g + 16 = j for g.

-5

Let y® be the second derivative of -r³⁄₆ + 7*r²⁄₂ - r. Let v(z) = -6*z3 - 2*z2 - z. Let h be v(-1). Let a be y(h). Solve -g + 4 = -a*g for g.

-4

Suppose 10 = 5*y - 0. Suppose -y*v = 3*v. Solve -2*z + z - 1 = v for z.

-1

Suppose -2*m = -r + 1 - 9, r - 7 = -m. Suppose 4*y = r*y. Solve -3*g + 2*g = y for g.

0

Let k(x) = 3*x + 13. Let b be k(-3). Let m = 6 - 8. Let y be ((-6)/(-9))/(m/(-9)). Solve -b = q - y for q.

-1

Let h = 2 - 0. Let i® be the third derivative of -r⁵⁄₆₀ + r⁴⁄₁₂ + r³⁄₃ + 3*r2. Let j be i(2). Solve -j = -h*b + 3*b for b.

-2

Suppose 3*x = 3*i - 2*i + 68, 0 = -i + 1. Solve x = 4*k + 7 for k.

4

Let d be ((-15)/5)/(-1) - -1. Solve -u = -0*u + d for u.

-4

Let w(o) = -1 - 2*o + 2 + 3*o + 0. Let h be w(5). Let t = h + -3. Solve -4 = t*v + v for v.

-1