Respuesta :
Answer:
x =11
Step-by-step explanation:
Let's solve your equation step-by-step.
x−(−4)=15
Step 1: Simplify both sides of the equation.
x+4=15
Step 2: Subtract 4 from both sides.
x+4−4=15−4
x=11
Answer:
x = 11
Explanation:
x − (−4) = 15
[ Simplify both sides of the equation ]
x + 4 = 15
[ Subtract 4 from both sides ]
x + 4 − 4 = 15 − 4
x = 11
