4+5=8+3x

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Solution for 4+5=8+3x equation:


Simplifying
4 + 5 = 8 + 3x

Combine like terms: 4 + 5 = 9
9 = 8 + 3x

Solving
9 = 8 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
9 + -3x = 8 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + -3x = 8 + 0
9 + -3x = 8

Add '-9' to each side of the equation.
9 + -9 + -3x = 8 + -9

Combine like terms: 9 + -9 = 0
0 + -3x = 8 + -9
-3x = 8 + -9

Combine like terms: 8 + -9 = -1
-3x = -1

Divide each side by '-3'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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