Let x = 5 + -16. Let o = x + 4. Let n = -7 - o. Solve -25 = 5*i - n for i.

Let o be (-3)/(-6) - (-290)/4. Suppose 38 = 4*k - 2*h, 5*k + 22 - o = -h. Suppose 5*f = k + 5. Solve f*w - 25 = 8*w for w.

-5

Suppose 2*n = -2*n. Suppose t - 3 + 1 = n. Let v be -5t/4-6. Solve 0 = -3*q - 0*q + v for q.

5

Suppose -z - 4 = -0*z. Let j(g) = 10*g + 3*g + 7 - 12*g. Let s be j(z). Solve a - s = -2 for a.

1

Let y be (¹⁄₂)/(²⁄₁₆). Let n be (-46)/14 + 3 + (-18)/(-14). Solve -y = t + n for t.

-5

Suppose m - 9 = 3*t - 2, -t = -4*m + 6. Suppose 2*b = 3*s, -3*b - s + 6 = 28. Let n be (-5)/((-20)/b)*t. Solve -n*z = -3 - 3 for z.

2

Let m be 3*-1 + 16 + 3. Let s = 21 - m. Solve s*k - k = 12 for k.

3

Let h(x) = 2*x**2 + 2*x + 1. Let t be h(-2). Suppose 51*c = 48*c. Suppose -3*k + 4*f = -9 - 43, 0 = 2*f + 8. Solve c = -t*i + 2 - k for i.

-2

Let n(g) = 6*g2 + 7*g. Let z(y) = -7*y2 - 8*y - 1. Let q© = 6*n© + 5*z©. Let u be q(-4). Solve 3 = u*p - 0 for p.

1

Suppose 3*b + 0*t + 2*t + 32 = 0, -2*b - 23 = 3*t. Let h = b - -14. Suppose r - h*r = 0. Solve 4*g + 0*g + 20 = r for g.

-5

Let p(l) = l**2 - 2*l + 1. Let c be p(1). Solve c = -o - 0 + 4 for o.

4