Let g be (-34)/8 + 3/12. Let i = g + 6. Solve -h = -3*h + i for h.

Let v be (¹⁶⁄₆)/((-16)/72). Let u be 1 - ⁸⁄₁₂*v. Solve 4*y = -11 - u for y.

-5

Suppose 6*a = 8 + 16. Solve -1 = l - a for l.

3

Let l(d) = -d3 + 20*d2 - 18*d - 17. Let a be l(19). Solve 1 + 3 = -a*y for y.

-2

Let c = 2 + 8. Let f(k) = k**2 - 10*k + 2. Let p be f©. Solve -6 = 2*b - p for b.

-2

Let w be (-45)/(-60)*¹⁶⁄₆. Solve 0 = w*p + 1 - 3 for p.

1

Suppose -3*u - 2*r + 15 = -9, -3*u - 4*r = -30. Let m = 21 - 11. Suppose -y = -u*y + m. Solve -y*v - 2*v + 16 = 0 for v.

4

Let a = 11 - 11. Let j® = 7*r + 1. Let p be j(2). Suppose 5*q = -p + 45. Solve k - 4*k + q = a for k.

2

Let l(v) = -4*v3 - v2 - v. Let k be l(-1). Suppose 0*m + 4 = -m. Let h = m - -5. Solve -j + h + k = 0 for j.

5

Suppose -178*l + 173*l + 25 = 0. Let w(d) = d3 - 4*d2 + 2*d - 6. Let b be w(4). Solve -b*r = -l*r + 3 for r.

1

Let m = 10 + -8. Solve -7*p = -m*p - 10 for p.

2