17a+48=20a+30

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Solution for 17a+48=20a+30 equation:


Simplifying
17a + 48 = 20a + 30

Reorder the terms:
48 + 17a = 20a + 30

Reorder the terms:
48 + 17a = 30 + 20a

Solving
48 + 17a = 30 + 20a

Solving for variable 'a'.

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

Add '-20a' to each side of the equation.
48 + 17a + -20a = 30 + 20a + -20a

Combine like terms: 17a + -20a = -3a
48 + -3a = 30 + 20a + -20a

Combine like terms: 20a + -20a = 0
48 + -3a = 30 + 0
48 + -3a = 30

Add '-48' to each side of the equation.
48 + -48 + -3a = 30 + -48

Combine like terms: 48 + -48 = 0
0 + -3a = 30 + -48
-3a = 30 + -48

Combine like terms: 30 + -48 = -18
-3a = -18

Divide each side by '-3'.
a = 6

Simplifying
a = 6

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