Let r = -6 + 8. Solve -r + 1 = -a for a.

Let c(q) = 3*q**2 - q - 1. Let w be c(-1). Let g(b) = 2*b - 7. Let v(t) = t + 1. Let s be v(5). Let d be g(s). Solve w*l + 17 = d for l.

-4

Let a(n) = n**3 + n - 2. Let t be a(2). Solve 2*g = 4*g - t for g.

4

Let t(g) = -g + 2. Let k© = 2*c**2 + 3*c. Let r be 2/(-10) - (-27)/(-15). Let j be k®. Let h be t(j). Solve -6*l + 11*l + 25 = h for l.

-5

Let o = 25 - 13. Solve -2*z - z - o = 0 for z.

-4

Let f(a) = a**2 - 14*a + 16. Let w be f(13). Let l = 1 + -1. Solve l*b + w = -b for b.

-3

Suppose -8 = -4*g, -4 + 2 = -3*u + 2*g. Suppose 0 = 6*k - u*k. Solve k = -0*b - b + 4 for b.

4

Suppose 14*q - 10*q - 12 = 0. Suppose -2 = -n + q. Solve -2*p + n*p = -6 for p.

-2

Let q be (-4 + ¹⁴⁄₄)*-10. Solve -13 = -q*o - 3 for o.

2

Suppose i - 4*m - 14 = 0, 4*m + 20 - 2 = 3*i. Suppose 0 = -k - 0*k + i. Solve -g = k*g for g.

0

Suppose -f = -5*m + 7, 2*m + 8 = -3*f + 4*m. Let p be 1/(((-6)/9)/f). Solve -6*i = -p*i - 3 for i.

1