Question

8x+4=3(x-1)+7, solve and check
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Answer 1

Step-by-step explanation:

8x+4=3(x-1)+7

8x+4=3x-3+7

8x-3x=-3+7-4

5x=0

x=0

check:

LHS=8x+4

=8(0)+4

=4

RHS=3(x-1)+7

=3(0-1)+7

=3(-1)+7

=-3+7

=4

LHS=RHS

hence checked