Posted by Vanessa on Wednesday, September 3, 2014 at 8:09pm.
x(.6917)+(1.0318x)(.3083)=63.546
Solve for x

Math  Reiny, Wednesday, September 3, 2014 at 8:16pm
suppose you had
4x + 3(7x) = 55
I am sure you could solve that.
now follow the same steps for your equation.

Math  Vanessa, Wednesday, September 3, 2014 at 8:23pm
7.93?

Math  Reiny, Wednesday, September 3, 2014 at 8:24pm
use your calculator to see if it works for your given equation.

Math  Reiny, Wednesday, September 3, 2014 at 8:30pm
By the "just  look  at  it " theorem, I can see that your solution cannot possible work
your answer of 7.93 is appr 8
.69..(8) is about 5.6
1.3...(8)(.3...) is about 1/3 of 8 or about 2.7
5.6 +2.7 ≠ 63.5...
Give it another serious try

Math  Vanessa, Wednesday, September 3, 2014 at 8:32pm
62.92?
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