12.question 4x+7=5(2x-4) +8
Answers
Answered by
15
Answer:
4x+7 = 10x - 20+8
4x-10x= -20+8-7
-6x= -19
x=> -19/ -6
Answered by
11
4x+7=5(2x-4)+8
4x+7=10x-20+8
4x+7=10x-12
4x-10x= -12-7
-6x= -19
x= -19/-6
x=19/6
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