Answer: please mark brainlyest
Step-by-step explanation:
This equation has one soulution 5(x-1)+3x=7(x+1) what is the soulution
1 answer:
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Answer:
<em>( x = 17° )</em>
Step-by-step explanation:
Consider the following steps;
<em>Solution ; ( x = 17° )</em>
Answer:
Step-by-step explanation:
<u><em>The question is</em></u>
Which equation should she use?
we have the formula
Solve for k
That means ----> isolate the variable k
Multiply by 2 both sides
Divide by x^2 both sides
Rewrite