8x-7=x find the correctness of the solution
Answers
Answered by
0
Step-by-step explanation:
8x - 7 = x
8x -x -7 = 0
7x - 7 = 0
7x = 7
x= 7/7
x= 1
Answered by
0
Step-by-step explanation:
8x-7=x
8x-x=7
7x=7
x=7/7
x=1
check
LHS-8x-7
=8×1-7
=8-7
=1
RHS-x
=1
LHS=RHS
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