3x+130=8x-10

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Solution for 3x+130=8x-10 equation:


Simplifying
3x + 130 = 8x + -10

Reorder the terms:
130 + 3x = 8x + -10

Reorder the terms:
130 + 3x = -10 + 8x

Solving
130 + 3x = -10 + 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.
130 + 3x + -8x = -10 + 8x + -8x

Combine like terms: 3x + -8x = -5x
130 + -5x = -10 + 8x + -8x

Combine like terms: 8x + -8x = 0
130 + -5x = -10 + 0
130 + -5x = -10

Add '-130' to each side of the equation.
130 + -130 + -5x = -10 + -130

Combine like terms: 130 + -130 = 0
0 + -5x = -10 + -130
-5x = -10 + -130

Combine like terms: -10 + -130 = -140
-5x = -140

Divide each side by '-5'.
x = 28

Simplifying
x = 28

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