solve X+4=2(x-1) find x
Answers
Answered by
1
Answer:
x+4= 2x-2
x-2x=-2-4
-x= -6
6= x
Answered by
0
Answer: Step-by-step explanation: X + 4 = 2(x-1) x + 4 = 2x - 2 4 + 2 = 2x - x 6 = x X = 6 Checking LHS : x + 4 6 + 4 10 RHS : 2(x-1) 2(6-1) 2(5) 10
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