How to solve 8x+4=3(x-1)+7 ?????
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8x + 4 = 3(x-1) + 7
8x + 4 = 3x - 3 + 7
8x - 3x= -3 + 7 - 4
5x = -7 + 7
5x= 0
x= 0/5=0
check:
8 x 0 + 4 = 3(0-1) + 7
0 + 4 = 3(-1) + 7
4 = - 3 + 7
4 = 4
L.H.S= R.H.S
8x + 4 = 3x - 3 + 7
8x - 3x= -3 + 7 - 4
5x = -7 + 7
5x= 0
x= 0/5=0
check:
8 x 0 + 4 = 3(0-1) + 7
0 + 4 = 3(-1) + 7
4 = - 3 + 7
4 = 4
L.H.S= R.H.S
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