Let d be (-5)/(-3) + (-68)/(-51). Solve -2 = d*w - 2*w for w.

Let c = 5 - 8. Let x(v) = 2*v2 + 3*v - 3. Let m be x©. Let u(n) = n3 - 6*n**2 + 3*n - 9. Let a be u(m). Solve -2*k = -1 + a for k.

-4

Let r© = c**2 - 4*c + 5. Let g be r(-6). Suppose 3*t + 17 + 19 = -2*k, 0 = -4*t + 3k - g. Let x be -2(t/4 - -2). Solve -x*p - p = 0 for p.

0

Let c be 1/(²⁰⁄₂₁ + -1). Let k be (-90)/(-21) - (-6)/c. Suppose 2*n - k*n + 50 = 0. Solve 5*w = -0*w + n for w.

5

Suppose -o + 12 = -4*o. Let b be ((-5)/o)/((-2)/(-8)). Let t be ((4*25)/5)/1. Solve -b*u + t = -u for u.

5

Let t(a) = 3*a + 4. Let k be t(2). Solve 5*i + 0 - k = 0 for i.

2

Suppose 3*s - 117 = -96. Solve -1 = 2*t - s for t.

3

Let s be ((-3)/(-3))/1 + 7. Suppose -3*g + 5*g - s = 0. Let v = 1 - -1. Solve -2*o - g = -v for o.

-1

Let q be (2 - (-3)/(-2))*4. Suppose -2*p = -0p. Let n be (1 + 2)(p + 4). Solve -q*w - w = n for w.

-4

Suppose -7 = 3*k - 16. Solve z + k*z = -12 for z.

-3

Suppose -s - 3 = -4*u - 22, 0 = 4*u + 16. Suppose 0 = s*c - 3. Solve 0 = -d - c + 5 for d.

4