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

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


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

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

Combine like terms: 3 + -14 = -11
-11 + -2x = 3x + 4

Reorder the terms:
-11 + -2x = 4 + 3x

Solving
-11 + -2x = 4 + 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.
-11 + -2x + -3x = 4 + 3x + -3x

Combine like terms: -2x + -3x = -5x
-11 + -5x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
-11 + -5x = 4 + 0
-11 + -5x = 4

Add '11' to each side of the equation.
-11 + 11 + -5x = 4 + 11

Combine like terms: -11 + 11 = 0
0 + -5x = 4 + 11
-5x = 4 + 11

Combine like terms: 4 + 11 = 15
-5x = 15

Divide each side by '-5'.
x = -3

Simplifying
x = -3

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