-30=4-8x

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Solution for -30=4-8x equation:


Simplifying
-30 = 4 + -8x

Solving
-30 = 4 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-30 + 8x = 4 + -8x + 8x

Combine like terms: -8x + 8x = 0
-30 + 8x = 4 + 0
-30 + 8x = 4

Add '30' to each side of the equation.
-30 + 30 + 8x = 4 + 30

Combine like terms: -30 + 30 = 0
0 + 8x = 4 + 30
8x = 4 + 30

Combine like terms: 4 + 30 = 34
8x = 34

Divide each side by '8'.
x = 4.25

Simplifying
x = 4.25

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