Math App

Solve for a 7a-4=30

Math
7a-4=30
Move all terms not containing a to the right side of the equation.
Tap for more steps…
Add 4 to both sides of the equation.
7a=30+4
Add 30 and 4.
7a=34
7a=34
Divide each term by 7 and simplify.
Tap for more steps…
Divide each term in 7a=34 by 7.
7a7=347
Cancel the common factor of 7.
Tap for more steps…
Cancel the common factor.
7a7=347
Divide a by 1.
a=347
a=347
a=347
The result can be shown in multiple forms.
Exact Form:
a=347
Decimal Form:
a=4.857142‾
Mixed Number Form:
a=467
Solve for a 7a-4=30

Solving MATH problems

We can solve all math problems. Get help on the web or with our math app

Scroll to top