3(x+1)=4(5-2x)

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Solution for 3(x+1)=4(5-2x) equation:


Simplifying
3(x + 1) = 4(5 + -2x)

Reorder the terms:
3(1 + x) = 4(5 + -2x)
(1 * 3 + x * 3) = 4(5 + -2x)
(3 + 3x) = 4(5 + -2x)
3 + 3x = (5 * 4 + -2x * 4)
3 + 3x = (20 + -8x)

Solving
3 + 3x = 20 + -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.
3 + 3x + 8x = 20 + -8x + 8x

Combine like terms: 3x + 8x = 11x
3 + 11x = 20 + -8x + 8x

Combine like terms: -8x + 8x = 0
3 + 11x = 20 + 0
3 + 11x = 20

Add '-3' to each side of the equation.
3 + -3 + 11x = 20 + -3

Combine like terms: 3 + -3 = 0
0 + 11x = 20 + -3
11x = 20 + -3

Combine like terms: 20 + -3 = 17
11x = 17

Divide each side by '11'.
x = 1.545454545

Simplifying
x = 1.545454545

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