Let o be (1 + 35)*(-5)/(-10). Solve -5*m = -43 + o for m.

Let a be (-30)/(-20) - (-1)/(-2). Solve -6*l = -5*l - a for l.

1

Suppose -13*m + 15*m - 8 = 0. Solve 4*n = m - 16 for n.

-3

Let p = 0 - 0. Suppose -2*n - 4 = -12. Suppose -n*d - 6 = -22. Solve -m - d*m - 25 = p for m.

-5

Let l be (-10 + 4)/(-2*1). Solve m - 20 = -l*m for m.

5

Let q(t) = -t**2 - 12*t + 3. Let y be q(-12). Solve -y*o + 4 = -2*o for o.

4

Suppose 3*y + 9 = 0, 0 = -w - w - 2*y. Let q be ((-12)/(-15))/(³⁄₁₅). Solve -n = -q*n - w for n.

-1

Suppose 3*p - 4 = -10, -4*u = -4*p - 24. Solve -u*l = -3*l + 3 for l.

-3

Let r be ((-2)/3)/(⁴⁄₆). Let b(u) = -9*u3 - u2. Let i be b®. Suppose -8 = 12*d - 8. Solve -4*k = -d - i for k.

2

Let z be ⁸⁄₃₂ - (-38)/8. Suppose -3*u = -2*u - z. Solve -1 + 21 = -u*m for m.

-4

Let w(a) be the first derivative of a⁴⁄₄ + 3*a3 + 6*a + 1. Let g be w(-9). Let p(i) = i3 - 6*i2 + 6*i. Let n be p(5). Solve g = n*x - 4 for x.

2