Suppose -4*t - 6 = -7*t. Solve 2*d + 16 = -t*d for d.

Let l(a) = -a**2 - 26*a + 30. Let m be l(-27). Solve -q + 0 = m for q.

-3

Suppose 0 = 5*k - k. Let o = 0 + 2. Suppose k*a + 4 = o*a. Solve 3*j - 10 = a for j.

4

Suppose -4*o = -0*o - 16. Suppose 2*y + 4*s + 12 = -3*y, 5*s + 15 = -oy. Let l be 1(2 + y)*2. Solve -4 = l*d - 0 for d.

-1

Suppose 5*m = -0*m. Let d(n) = -5*n2 + 10*n - 7. Let f(z) = -4*z2 + 9*z - 6. Let t© = 3*d© - 4*f©. Let k be t(6). Solve -l - k*l - 8 = m for l.

-2

Let z be -2 + (11 - 1) + -4. Solve 23 = -z*u + 3 for u.

-5

Suppose -2*z + 5 = z - 5*p, -19 = -5*z + 3*p. Suppose -2*r + 7*r = 0, -2*a = -z*r. Let v(f) = 2*f**2 - f + 1. Let q be v(1). Solve a*h - q*h = 6 for h.

-3

Suppose -3*x = -5*g - 5*x + 16, -4*x = -3*g - 6. Solve g*y - 4 = -0 for y.

2

Suppose -13*o + 0*o = -65. Solve -o*v + 7 = -18 for v.

5

Let j be (2 - -2) + -4 + 0. Solve 3*f - 3 = -j*f for f.

1

Let s(y) be the third derivative of ¹⁄₂₄*y4 + 0*y + y2 + ¹⁄₂*y**3 + 0. Let d be s(3). Solve -v - v + d = 0 for v.

3