Respuesta :
Answer:
Subtract 10 from both sides.
- ⇒ x = 70 - 10
Simplify 70−10 to 60.
- ⇒ x = 60 ===> Answer
C Alternative
Verification
Let x=60.
60 + 10 = 70
Simplify 60+10 to 70.
70 = 70
Checked ✅
Answer:
Subtract 10 from both sides.
Simplify 70−10 to 60.
C Alternative
Let x=60.
60 + 10 = 70
Simplify 60+10 to 70.
70 = 70
Checked ✅