Question

What is the solution to this equation: X+7=-8

Answer 1

Answer:

$\boxed {x = -15}$

Step-by-step explanation:

Solve for the value of $x$:

$x + 7 = -8$

-Subtract both sides by $7$:

$x + 7 - 7 = -8 - 7$

$\boxed {x = -15}$

So, the value of $x$ is $-15$.