Question

solve 3(x+4)-2(-x)=4(2x-1)+7​

Answer 1

Step-by-step explanation:

$\sf : \implies \: 3(x + 4) - 2( - x) = 4(2x - 1) + 7 \\ \sf : \implies \: 2x + 12 + 2x = 8x - 4 + 7 \\ \sf : \implies \: 4x + 12 = 8x + 3 \\ \sf : \implies \: 12 - 3 = 8x - 4x \\ \sf : \implies \: 9 = 4x \\ \sf : \implies \: x = \frac{9}{4} \: ans.$

Answer 2

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Question :

✒ Solve:

3(x+4)-2(-x) =4(2x-1)+7

To find :

✒ The value of x=?

$\large \orange{ \bold{ \underline{step \: by \: step \: explaination }}}:$

⟹ 3(x+4)-2(-x) =4(2x-1)+7

⟹ 3x+12+2x=8x-4+7

⟹5x+12=8x+3

⟹5x+12-8x-3=0

⟹-3x+9=0

⟹-3x=-9

⟹ $\rm{\dfrac{9}{3}}$

⟹x=3

$\bigstar \boxed{ \underline{ \bf{the \: answer \: will \: be \: x = 3}}}$

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