Let o = 115 - 110. Solve -o*g + 0*g = 0 for g.

0

Suppose -2*v + 25 = 3*v, -3*v = -4*h - 15. Let a be ((-8)/(-20))/(2/(13 + -3)). Solve h = -c - a*c + 6 for c.

2

Let n® = -3*r - 3 + 9*r2 - 8*r2 + 0*r + 5*r. Let s be n(-3). Solve 0 = 2*d - 8 - s for d.

4

Let p(z) = z3 - 12*z2 - z + 14. Let q be p(12). Solve -q*k + 4 + 0 = 0 for k.

2

Let m be -1 + (-1)/(2/(-6)). Solve m*k + 16 = 6*k for k.

4

Let q be 3 + -3 + (1 - 21). Let m be ((-4)/(-6))/(q/(-270)). Solve -6 = 3*x + m for x.

-5

Let i(f) be the second derivative of f412 + 4*f33 - f**2 - 4*f. Let o be i(-9). Solve 5 = -3*m - o for m.

-4

Suppose -4*j + 26 = y, 2*j = -2y + 9 + 7. Let w be 1(-2 + j/2). Let q(s) = 3*s**3 + s - 1. Let d be q(1). Solve -w = z + d for z.

-4

Let s be (-5 - 0) + 7 + 0. Solve -6 = 4*b + s for b.

-2

Suppose -4*y + 2 = -5*y. Let j(v) = v**2 + 2*v. Let t be j(y). Solve t = x - 5 + 2 for x.

3