Suppose 2*x - 9 + 1 = 0. Solve -2*d + 6*d = -x for d.

Let j be ((-1)/(-2))/(¹⁄₄). Solve -2*g + j = 10 for g.

-4

Let h® = 2*r**2 + r. Let y be h(-1). Let t be (-24)/(-9) - y/(-3). Solve 6 = t*m - 9 for m.

5

Let l = 8 + -5. Let i be 2/(-2*3/(-12)). Solve -g - l*g = -i for g.

1

Let i(a) = a3 + 9*a2 - 10*a + 2. Let f be i(-10). Solve -25 = f*v - 7*v for v.

5

Let l(q) be the third derivative of q⁴⁄₂₄ + q³⁄₃ - q**2. Let o be l(-2). Solve 4*d + d = o for d.

0

Suppose 5*f - 7 = -y, -2*f + 5 + 1 = 2*y. Solve 4 = -6*x + y*x for x.

-1

Let q(j) = -j3 + 6*j2 - j - 10. Let o be q(5). Solve t + o = -t for t.

-5

Suppose 4*l = x + 20, 2*l - 4*x + 4 - 14 = 0. Let i = l - 2. Suppose 0 = 5*b - 3*v - 39, -b = -2*v - 5. Solve -b + 0 = -i*q for q.

3

Suppose 5 = -4*d - d. Let v be (-4)/d - (-2 + 1). Solve 0 = v*f - 4 - 1 for f.

1

Let s(p) = 6*p3 - 36*p2 - 26*p - 46. Let k(y) = -y3 + 7*y2 + 5*y + 9. Let q® = -11*k® - 2*s®. Let m be q(-5). Solve 4*g - m = -0 for g.

2