32=4+7a

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Solution for 32=4+7a equation:


Simplifying
32 = 4 + 7a

Solving
32 = 4 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
32 + -7a = 4 + 7a + -7a

Combine like terms: 7a + -7a = 0
32 + -7a = 4 + 0
32 + -7a = 4

Add '-32' to each side of the equation.
32 + -32 + -7a = 4 + -32

Combine like terms: 32 + -32 = 0
0 + -7a = 4 + -32
-7a = 4 + -32

Combine like terms: 4 + -32 = -28
-7a = -28

Divide each side by '-7'.
a = 4

Simplifying
a = 4

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