-7(x+2)+3x+7=7x+12

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Solution for -7(x+2)+3x+7=7x+12 equation:


Simplifying
-7(x + 2) + 3x + 7 = 7x + 12

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

Reorder the terms:
-14 + 7 + -7x + 3x = 7x + 12

Combine like terms: -14 + 7 = -7
-7 + -7x + 3x = 7x + 12

Combine like terms: -7x + 3x = -4x
-7 + -4x = 7x + 12

Reorder the terms:
-7 + -4x = 12 + 7x

Solving
-7 + -4x = 12 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-7 + -4x + -7x = 12 + 7x + -7x

Combine like terms: -4x + -7x = -11x
-7 + -11x = 12 + 7x + -7x

Combine like terms: 7x + -7x = 0
-7 + -11x = 12 + 0
-7 + -11x = 12

Add '7' to each side of the equation.
-7 + 7 + -11x = 12 + 7

Combine like terms: -7 + 7 = 0
0 + -11x = 12 + 7
-11x = 12 + 7

Combine like terms: 12 + 7 = 19
-11x = 19

Divide each side by '-11'.
x = -1.727272727

Simplifying
x = -1.727272727

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