8a+7=3a+24

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Solution for 8a+7=3a+24 equation:


Simplifying
8a + 7 = 3a + 24

Reorder the terms:
7 + 8a = 3a + 24

Reorder the terms:
7 + 8a = 24 + 3a

Solving
7 + 8a = 24 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
7 + 8a + -3a = 24 + 3a + -3a

Combine like terms: 8a + -3a = 5a
7 + 5a = 24 + 3a + -3a

Combine like terms: 3a + -3a = 0
7 + 5a = 24 + 0
7 + 5a = 24

Add '-7' to each side of the equation.
7 + -7 + 5a = 24 + -7

Combine like terms: 7 + -7 = 0
0 + 5a = 24 + -7
5a = 24 + -7

Combine like terms: 24 + -7 = 17
5a = 17

Divide each side by '5'.
a = 3.4

Simplifying
a = 3.4

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