Question

What is the answer to the problem.

Answer 1

-6.4(x-2.25)=19.2 
-6.4*x=-6.4x   -6.4*-2.25=14.4
rewrite
-6.4+14.4=19.2 subtrac 14.4 from both sides 19.2-14.4=4.8 rewrite
-6.4x=4.8 divide -6.4 from both sides 4.8/-6.4=.75
x=0.75
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