8x+12-30=25

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Solution for 8x+12-30=25 equation:


Simplifying
8x + 12 + -30 = 25

Reorder the terms:
12 + -30 + 8x = 25

Combine like terms: 12 + -30 = -18
-18 + 8x = 25

Solving
-18 + 8x = 25

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 8x = 25 + 18

Combine like terms: -18 + 18 = 0
0 + 8x = 25 + 18
8x = 25 + 18

Combine like terms: 25 + 18 = 43
8x = 43

Divide each side by '8'.
x = 5.375

Simplifying
x = 5.375

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