Let g = 1 + 7. Suppose -2 = -2*m + 3*w, 4*m + g = 3*w - 0*w. Let z = m - -8. Solve -2*d = z*d for d.

0

Let k be ((-4)/(12/(-9)))/(18⁄12). Solve 0 = 2*y + k*y for y.

0

Let u® = -2*r - 3. Let y(d) = 4*d3 + 2*d2 - 1. Let o be y(-1). Let n be u(o). Solve -6*j + 12 = -n*j for j.

4

Let n be 0/(0 + -1 + -1). Suppose n = -2*b - 2*b + s + 21, -7 = -3*b - s. Let v be (b/(-6))/((-2)/15). Solve r - 2*r = -v for r.

5

Let f be (-2 - 20/(-8))*22. Let y = 11 - f. Solve y*u + 20 = 5*u for u.

4

Suppose -5*c + 5*h + 143 + 17 = 0, c + 5*h - 50 = 0. Let y® = -13*r**3 - 2r + 1. Let n be y(1). Let u be c/n(-4)/5. Solve -u*x = -1 + 3 for x.

-1

Let v be (3 - 2)9-1. Let j be v/(-6)*8⁄2. Suppose -3*w + 12 = -0*w. Solve -j*b = -w*b for b.

0

Let d = 47 + -43. Let r be (2⁄4)/((-1)/(-4)). Solve d = -4*x + r*x for x.

-2

Let k(p) be the second derivative of -p**3⁄6 + 2*p. Let d(o) = -6. Let t(g) = d(g) - k(g). Let y be t(6). Solve 0*h + h - 5 = y for h.

5

Let g(t) = -2*t. Let q be g(0). Let i = -6 - -4. Let n = q - i. Solve 8 = n*b + 2*b for b.

2