Question

4(5x-3)-64(3-x)-3(12x-4)=96

alguem me ajuda pfv?​

Answer 1

Resposta:

x = 6

Explicação passo-a-passo:

4 * (5x - 3) - 64 * (3 - x) - 3 * (12x * -4) = 96

20x - 12 - 192 + 64x - 36x + 12 = 96

48x - 192 = 96

48x = 96 + 192

48x = 288

x = 288/48

x = 6

Answer 2

Resposta:

$\sf 4(5x-3)-64(3-x)-3(12x-4)=96$

$\sf 20x -12 -192 +64x -36x +12 =96$

$\sf 20x +64x -36x = 96 +12 -12 +192$

$\sf 84x -36x = 96 +192$

$\sf 48x = 288$

$\sf x =\dfrac{288}{48}$

$\boxed{ \boxed { \boldsymbol{ \sf \displaystyle x = 6 }}} \quad \gets \mathbf{ Resposta }$

Explicação passo-a-passo: