Let x be -7 + 12 + -1*1. Let u be x/(-10) + (-12)/(-5). Solve -h = u*h + 12 for h.

-4

Suppose 0 = 5j - j - 8. Let y be 0((-2)/2 + j). Suppose 0 = -5*n - y + 20. Solve -1 - n = -5*t for t.

1

Let i be 21(-6)/(-36)(-12)/(-14). Solve -2*v = -v + i for v.

-3

Let l = 5 + -8. Let g = 1 - l. Solve -5*k + 3*k + g = 0 for k.

2

Let i(f) = -f**2 - 13*f + 18. Let n be i(-14). Solve 0 = 3*y - y + n for y.

-2

Let a be (3/(-2))/(1/((-8)/6)). Solve 0*b + 6 = a*b for b.

3

Let v(l) = 4*l - 5 + 5*l3 - 4*l3 - 1 - 6*l**2 + 3*l. Let q be v(5). Solve -3*h + h = -q for h.

2

Let s(p) = p**2 + 3*p. Let x be s(-3). Suppose 1 + 2 = 3*i, 5*w + i - 11 = x. Solve -w + 22 = -5*a for a.

-4

Suppose -4 = -p - 0. Let b = 0 + p. Solve 0 = -b*u + 3*u - 3 for u.

-3

Let a be (1 - 1*-1) + -1. Let i be 0/((-3 - -7)/(-4)). Let n be (-3 - -2) + i + a. Solve -2*c + n = -4 for c.

2