✒️[tex]\large{\mathcal{ANSWER}}[/tex]
[tex]======================[/tex]
- The correct value, which corresponds to the value of "x" in this equation of the first degree, has the answer = -1.
1. To solve this equation, we will move the digit two to the right side of the negative equality, thus isolating '2x'. Afterwards, we will isolate 'x' and divide the two sides of the equation between each other, being, the right side to the left side of the equality.
- right side → first member.
- left side → second member.
[tex]2x + 2 = 0[/tex]
[tex]2x = 0 - 2[/tex]
[tex]2x = - 2[/tex]
[tex]x = \frac{ - 2}{2} = - 2 \div 2[/tex]
[tex]x = - 2 \div 2[/tex]
[tex] \: \boxed{-1} [/tex]
[tex]------------------[/tex]
- ☃️Ending the resolution of this equation, we can say that the value that corresponds to the number 'x' is respectively the integer -1.✅
[tex] \: \boxed{-1} [/tex]
[tex]−−−−−−−✠−−−−−−−[/tex]
