Solve each equation and check your answer. Simplify fractions and write in the form a/b.
a. 2x+4(3−2x)=3(2x+2)6+4
x =
b. 4z+5=−3z−8
z =
c. 12−18q=q−14
q =
a. 2x + 4(3 - 2x) = 3(2x + 2)6 + 4
x = -2/3
b. 4z + 5 = -3z - 8
z = 3/7
c. 12 - 18q = q - 14
q = 4