How is 7.7 x 1.4 = 10.78
2 answers:
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Greetings!
"<span>Six times a number increased by 20 is four less than eight times the number. Find the number."...
This would be, as an equation:
</span>
Solve:
Add 4 and -6x to both sides.
Simplify.
Divide both sides by 2.
Simplify.
<span>
x=12
Hope this helps.
-Benjamin
</span>
"<span>Six times a number increased by 20 is four less than eight times the number. Find the number."...
This would be, as an equation:
</span>
Solve:
Add 4 and -6x to both sides.
Simplify.
Divide both sides by 2.
Simplify.
<span>
x=12
Hope this helps.
-Benjamin
</span>