Question

What is 14g-98+3g when g is 7

Answer 1

14g-98+3g=14g+3g-98=17g-98
g=7
17*7-98=119-98=21

Answer 2

So there are two potential ways you could do this. First just multiple the g=7 into the equation and then add. Or another possibility is to first add the 14g and 3g to get the 17g and then multiply it by the g value and subtract 98. So if we combine the g's and then multiply it by 7, the 17g becomes $17*7=119$. So now subtract 98 from 119, $119-98=21$. So the overall answer to the expression is 21 when g equals 7.