8x+2+2x=3(x+10)

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Solution for 8x+2+2x=3(x+10) equation:


Simplifying
8x + 2 + 2x = 3(x + 10)

Reorder the terms:
2 + 8x + 2x = 3(x + 10)

Combine like terms: 8x + 2x = 10x
2 + 10x = 3(x + 10)

Reorder the terms:
2 + 10x = 3(10 + x)
2 + 10x = (10 * 3 + x * 3)
2 + 10x = (30 + 3x)

Solving
2 + 10x = 30 + 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.
2 + 10x + -3x = 30 + 3x + -3x

Combine like terms: 10x + -3x = 7x
2 + 7x = 30 + 3x + -3x

Combine like terms: 3x + -3x = 0
2 + 7x = 30 + 0
2 + 7x = 30

Add '-2' to each side of the equation.
2 + -2 + 7x = 30 + -2

Combine like terms: 2 + -2 = 0
0 + 7x = 30 + -2
7x = 30 + -2

Combine like terms: 30 + -2 = 28
7x = 28

Divide each side by '7'.
x = 4

Simplifying
x = 4

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