8x+30=3x-5

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Solution for 8x+30=3x-5 equation:


Simplifying
8x + 30 = 3x + -5

Reorder the terms:
30 + 8x = 3x + -5

Reorder the terms:
30 + 8x = -5 + 3x

Solving
30 + 8x = -5 + 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.
30 + 8x + -3x = -5 + 3x + -3x

Combine like terms: 8x + -3x = 5x
30 + 5x = -5 + 3x + -3x

Combine like terms: 3x + -3x = 0
30 + 5x = -5 + 0
30 + 5x = -5

Add '-30' to each side of the equation.
30 + -30 + 5x = -5 + -30

Combine like terms: 30 + -30 = 0
0 + 5x = -5 + -30
5x = -5 + -30

Combine like terms: -5 + -30 = -35
5x = -35

Divide each side by '5'.
x = -7

Simplifying
x = -7

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