Question

2×(x+17)-17=28
helpp​

Answer 1

Explicație pas cu pas:

$\bf 2 \cdot(x+17)-17=28$

$\bf 2 \cdot(x+17)=28 + 17$

$\bf 2 \cdot(x+17)=45$

$\bf 2x+34=45$

$\bf 2x=45 - 34$

$\bf 2x=11$

$\red{ \boxed{\bf x= \dfrac{11}{2}} }$