Question

16a + 5b, -7b Subtract the given equations.

Answer 1

Given Equations,

16a + 5b, -7b

Let be 16a + 5b eq(i). and 0 - 7b be eq(ii).

On Subtracting eq(ii) from (i).

0 - 7b - (16a + 5b)

= -7b - 16a - 5b

= -12b - 16a

= -4(3b + 4a)

Hence on subtracting the given equations, answer will be -4(3b + 4a) .

Hope it helps.

Answer 2

SOLUTION:-
GIVEN BY :-
》 16a + 5b , - 7b
according to question:-
》 -7b - (16a + 5b)
》-7b -16a - 5b
》-16a -12b
》-4(4a + 3b)

hence your right answer is :- -4(4a + 3b.)

■I HOPE ITS HELP■