3a+7=17a

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Solution for 3a+7=17a equation:


Simplifying
3a + 7 = 17a

Reorder the terms:
7 + 3a = 17a

Solving
7 + 3a = 17a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-17a' to each side of the equation.
7 + 3a + -17a = 17a + -17a

Combine like terms: 3a + -17a = -14a
7 + -14a = 17a + -17a

Combine like terms: 17a + -17a = 0
7 + -14a = 0

Add '-7' to each side of the equation.
7 + -7 + -14a = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -14a = 0 + -7
-14a = 0 + -7

Combine like terms: 0 + -7 = -7
-14a = -7

Divide each side by '-14'.
a = 0.5

Simplifying
a = 0.5

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