4(x+3)=7(3-2x)

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Solution for 4(x+3)=7(3-2x) equation:


Simplifying
4(x + 3) = 7(3 + -2x)

Reorder the terms:
4(3 + x) = 7(3 + -2x)
(3 * 4 + x * 4) = 7(3 + -2x)
(12 + 4x) = 7(3 + -2x)
12 + 4x = (3 * 7 + -2x * 7)
12 + 4x = (21 + -14x)

Solving
12 + 4x = 21 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
12 + 4x + 14x = 21 + -14x + 14x

Combine like terms: 4x + 14x = 18x
12 + 18x = 21 + -14x + 14x

Combine like terms: -14x + 14x = 0
12 + 18x = 21 + 0
12 + 18x = 21

Add '-12' to each side of the equation.
12 + -12 + 18x = 21 + -12

Combine like terms: 12 + -12 = 0
0 + 18x = 21 + -12
18x = 21 + -12

Combine like terms: 21 + -12 = 9
18x = 9

Divide each side by '18'.
x = 0.5

Simplifying
x = 0.5

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