Question

solve.
x + 4 = 10
a. 〇 x = 3
b. 〇 x = 6
c. 〇 x = 2
d. 〇 x = 14
e. 〇 x = 2.5

Explanation:

Step1: Isolate x by subtracting 4

$x + 4 - 4 = 10 - 4$

Step2: Simplify both sides

$x = 6$

Answer:

B. $x = 6$