Find the value of x if x + 4 = 11.
Note
To isolate x, subtract 4 from both sides: x = 11 - 4 = 7. The same subtraction keeps the equation balanced.
Find the value of x if x + 4 = 11.
To isolate x, subtract 4 from both sides: x = 11 - 4 = 7. The same subtraction keeps the equation balanced.