Question

про каком значении у выражения 4×(3у-6) и 2×(2у-4)​

Answer 1

$4(3y -6) = 2(2y-4)\\\\12y - 24 = 4y - 8\\\\12y - 4y = -8 + 24\\\\8y = 16\ \ \ \ \ \Big| :8\\\\\boxed{\bf{y = 2}}$