M/3.2*3.2=15*3.2
M=48
I think
5x+130=8x+151
subtract 5x from each side
5x-5x+130=8x-5x+151
130 = 3x+151
subtract 151 from each side
130-151 =3x
-21 = 3x
divide by 3
-21/3 = 3x/3
-7 =x
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Question:
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6 - (-8) = 6 + 8 = 14
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Options :
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A) -6 + 8 = 2
B) - 6 + - 8 =-6 - 8 . = -14
C) 6 + -8 = 6 - 8 = -2
D) 6 + 8 = 14 (Answer)
