3(x+10)=4(12-4x)+x

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Solution for 3(x+10)=4(12-4x)+x equation:


Simplifying
3(x + 10) = 4(12 + -4x) + x

Reorder the terms:
3(10 + x) = 4(12 + -4x) + x
(10 * 3 + x * 3) = 4(12 + -4x) + x
(30 + 3x) = 4(12 + -4x) + x
30 + 3x = (12 * 4 + -4x * 4) + x
30 + 3x = (48 + -16x) + x

Combine like terms: -16x + x = -15x
30 + 3x = 48 + -15x

Solving
30 + 3x = 48 + -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
30 + 3x + 15x = 48 + -15x + 15x

Combine like terms: 3x + 15x = 18x
30 + 18x = 48 + -15x + 15x

Combine like terms: -15x + 15x = 0
30 + 18x = 48 + 0
30 + 18x = 48

Add '-30' to each side of the equation.
30 + -30 + 18x = 48 + -30

Combine like terms: 30 + -30 = 0
0 + 18x = 48 + -30
18x = 48 + -30

Combine like terms: 48 + -30 = 18
18x = 18

Divide each side by '18'.
x = 1

Simplifying
x = 1

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