Suppose 6*d = -3*d + 5*d. Solve d*o - o = 5 for o.

Suppose -3*y = -4*q + 27, -2*q + 4 = -4*q - 2*y. Suppose -3*k = -2*u + 28, -q = -u - 4*k - 0. Solve -u + 5 = -2*g for g.

3

Let g® = -r3 - 4*r2 - 2*r - 4. Let o be g(-4). Suppose 0*p = 2*p - o. Suppose u + p*u = 81. Solve 5*s + 7 = u for s.

4

Let j(o) = o**2 + 4*o + 4. Let u be ((-16)/(-20))/(¹⁄₃₀). Suppose a + u = -3*a. Let v be j(a). Solve -2*w - 2*w = v for w.

-4

Suppose 5*o - 5*m = 55, -37 = -o - 2*o + 4*m. Suppose -3*j = -53 - o. Solve 4*b + j = 8 for b.

-3

Let a be ((-66)/(-15))/((-6)/(-15)). Let r(b) = 2*b - 16. Let q be r(a). Let u be ¹⁰⁄₁₄ - (-4)/14. Solve j = u - q for j.

-5

Let d(z) = -z**2 - 9*z + 2. Let n be d(-9). Let v be 3 - (n + (1 - 2)). Suppose 0*c + 4 = -v*q + c, -4*q + c - 4 = 0. Solve q = -j + 2 for j.

2

Let r = -10 - -23. Let t be 37/r + ¹⁴⁄₉₁. Suppose -z + t*z = 2. Solve 0 = 5*h + 19 + z for h.

-4

Let t(x) = x + 12. Let l be t(-6). Solve 2*k - l*k + 20 = 0 for k.

5

Let h = -71 - -80. Solve f = 10 - h for f.

1

Let a = 37 + -31. Solve 0*g - 2*g = a for g.

-3