Math, asked by chimchimwanbe, 3 months ago

solve the following equation and check your result. 1. 8x+4=3(x-1)+7​

Answers

Answered by Anonymous
0

8x + 4 = 3x - 3 + 7

8x - 3x + 4 = 4

5x = 4 - 4

5x = 0

x =  \sf{\dfrac{0}{5} = 0 }

Answered by mariyakhan45
1

Answer:

8x+4=3(x-1)+7

8x+4=3x-3+7

8x+4=3x+4

8x=3x+4-4

8x=3x+0

8x-3x=0

5x=0

x=0/5

x=0

LHS:

8x+4

=8×0+4=4

RHS:

3(x-1)+7

3(0-1)+7= -3+7=4

:. LHS=RHS

Hence verified

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