A. If 2(x+3) = 10, then what is the value of x?
B. If 5(x-2) = 3(x-4), then what is the value of x.
Pls help me in this
Answers
Answered by
1
Answer:
Answer is given below
Step-by-step explanation:
a) 2(x+3) = 10
2x + 6 = 10
(subtracting 6 on both sides)
2x + 6 - 6 = 10 - 6
2x = 4
(dividing by 2 on both sides)
x = 4/2 = 2
b) 5(x-2) = 3(x-4)
5x - 10 = 3x - 12
(subtracting by 3x on both sides)
5x - 3x - 10 = 3x - 3x -12
2x - 10 = -12
(adding 10 on both sides)
2x - 10 + 10 = -12 + 10
2x = -2
(dividing by 2 on both sides)
x = -2/2 = -1
Answered by
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Answer-A. 2
Answer-B. -1
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