SOLUTION: solve each equation for x.
s=rxt
x(c-d)=7-t
Algebra.Com
Question 897628: solve each equation for x.
s=rxt
x(c-d)=7-t
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
# 1
We need to get x all by itself (ideally on the left side since that's common convention). So do that first. Then rearrange terms and divide both sides by rt to fully isolate x
that finishes up problem #1
--------------------------------------------------------------
# 2
x is already on the left side, and there's only one copy of it, so we just divide both sides by "c-d" to undo the multiplication.
and we're done
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