Question

Solve the following equations. (a) 5x+40=95. (b) 7(-x+3)=63
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Answer 1

a) 5x+40=95
5x=95-40
5x=(-55)
X=(-55)/5
x=(-11)
b) 7(-x+3)=63
-7x+21=63
-7x=63-21
-7x= 42
-x=42/7
-x=6
Therefore x= (-6)

Answer 2

Answer:

Therefore x= (-6) these is write or wrong