-3(x+2)+5=7(x+4)+9

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Solution for -3(x+2)+5=7(x+4)+9 equation:


Simplifying
-3(x + 2) + 5 = 7(x + 4) + 9

Reorder the terms:
-3(2 + x) + 5 = 7(x + 4) + 9
(2 * -3 + x * -3) + 5 = 7(x + 4) + 9
(-6 + -3x) + 5 = 7(x + 4) + 9

Reorder the terms:
-6 + 5 + -3x = 7(x + 4) + 9

Combine like terms: -6 + 5 = -1
-1 + -3x = 7(x + 4) + 9

Reorder the terms:
-1 + -3x = 7(4 + x) + 9
-1 + -3x = (4 * 7 + x * 7) + 9
-1 + -3x = (28 + 7x) + 9

Reorder the terms:
-1 + -3x = 28 + 9 + 7x

Combine like terms: 28 + 9 = 37
-1 + -3x = 37 + 7x

Solving
-1 + -3x = 37 + 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.
-1 + -3x + -7x = 37 + 7x + -7x

Combine like terms: -3x + -7x = -10x
-1 + -10x = 37 + 7x + -7x

Combine like terms: 7x + -7x = 0
-1 + -10x = 37 + 0
-1 + -10x = 37

Add '1' to each side of the equation.
-1 + 1 + -10x = 37 + 1

Combine like terms: -1 + 1 = 0
0 + -10x = 37 + 1
-10x = 37 + 1

Combine like terms: 37 + 1 = 38
-10x = 38

Divide each side by '-10'.
x = -3.8

Simplifying
x = -3.8

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