Let k = -47 + 56. Solve 0 = -4*b - 7 - k for b.

Let w be ¹⁄₂*(-3 + 3). Solve n = -w*n for n.

0

Let n be (0/3*1)/1. Let c(x) = -x3 + 6. Let p be c(n). Let f(g) = -g2 + 7*g - 6. Let l be f(p). Solve l*z + 2 = -2*z for z.

-1

Suppose -4*w = -4*y, 5*w - 4*y - 4 = -2. Suppose 2*r = 0, -w*r = -2*i - 7*r. Solve i*l = -2*l - 4 for l.

-2

Let n be 6 + (-1 - ³⁄₃). Suppose 1 = n*s - 7. Let t(f) = -f3 + 2*f2 + 1. Let w be t(s). Solve w = -4*h + 5 for h.

1

Let f be ((-9)/(-6))/(-3)*-8. Suppose f*q - 4*w = 8, q + 3 = 6*q + 2*w. Solve -3 - q = s for s.

-4

Suppose -7*l = -3*l. Suppose l = -o + 8 - 1. Solve 2*u + o = -3 for u.

-5

Suppose t = 5*o + 4*t - 64, 5*o - 2*t - 74 = 0. Suppose 5*l = o + 1. Suppose 0 = 2*w + 4*y - 16, 3*w - l = 6*w - 3*y. Solve x - 6 = -w for x.

4

Let o(m) = -m3 - 12*m2 - m + 6. Let j be o(-12). Suppose -4*x + 8 = -0*x. Suppose 2*w - j = -2*i - 2, -w + i = -x. Solve 2*p = 3*p + w for p.

-5

Let s = 115 - 60. Suppose -3*r + 5*l + s = 0, 68 = 4*r - 2*l - 2*l. Solve -3*u - 6 = -r for u.

3

Let g be ((-8)/5)/((-4)/10). Let t = g + -1. Suppose 3*l - t = 3. Solve l*o - 1 = o for o.

1