7(4x+3)=30-5x

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Solution for 7(4x+3)=30-5x equation:


Simplifying
7(4x + 3) = 30 + -5x

Reorder the terms:
7(3 + 4x) = 30 + -5x
(3 * 7 + 4x * 7) = 30 + -5x
(21 + 28x) = 30 + -5x

Solving
21 + 28x = 30 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
21 + 28x + 5x = 30 + -5x + 5x

Combine like terms: 28x + 5x = 33x
21 + 33x = 30 + -5x + 5x

Combine like terms: -5x + 5x = 0
21 + 33x = 30 + 0
21 + 33x = 30

Add '-21' to each side of the equation.
21 + -21 + 33x = 30 + -21

Combine like terms: 21 + -21 = 0
0 + 33x = 30 + -21
33x = 30 + -21

Combine like terms: 30 + -21 = 9
33x = 9

Divide each side by '33'.
x = 0.2727272727

Simplifying
x = 0.2727272727

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