Find x if:
7-2(5-3x) = 4(x-3)+5
Plz answer with full solution.
Answers
Answered by
4
7-10+6x=4x-12+5
-3+6x=4x-7
-3+6x-4x=-7
-3+2x=-7
2x=-7+3
2x=-4
x=-4/2= - 2 Ans.
-3+6x=4x-7
-3+6x-4x=-7
-3+2x=-7
2x=-7+3
2x=-4
x=-4/2= - 2 Ans.
moon1237879:
Class X
Answered by
3
7-2(5-3x)= 4(x-3)+5
so first calculate 7-2(5-3x)
=7-2*5+2*3x
=7-10+6x
=-3+6x
now calculate second 4(x-3)+5
=4x-12+5
=4x-7
Now, -3+6x=4x-7
6x-4x=-7+3
2x = -4
so, x = -4/2
Ans:-2
so first calculate 7-2(5-3x)
=7-2*5+2*3x
=7-10+6x
=-3+6x
now calculate second 4(x-3)+5
=4x-12+5
=4x-7
Now, -3+6x=4x-7
6x-4x=-7+3
2x = -4
so, x = -4/2
Ans:-2
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