Get detailed and accurate responses to your questions with IDNLearn.com. Discover the information you need from our experienced professionals who provide accurate and reliable answers to all your questions.

Please solve for x
y+x=89
y=11
x=???


Sagot :

Answer:

78

Step-by-step explanation:

11 + x = 89                Subtract 11

11 - 11 + x = 89 -11

x = 78

Step-by-step explanation:

Hey there!

Given;

y+x= 89.......(a)

y = 11

~ Substitute the value of y on equation (a)

11+x = 89

~ Subtract 11 from both sides.

11+X -11 = 89-11

x = 78.

Therefore, the value of x is 78.

Hope it helps....